{"id":61561,"date":"2026-01-18T00:27:02","date_gmt":"2026-01-17T16:27:02","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/61561.html"},"modified":"2026-01-18T00:27:02","modified_gmt":"2026-01-17T16:27:02","slug":"yolo26%e6%9d%a5%e4%ba%86%ef%bc%8c%e6%9b%b4%e5%a5%bd%e3%80%81%e6%9b%b4%e5%bf%ab%e3%80%81%e6%9b%b4%e5%b0%8f%e7%9a%84-yolo-%e6%a8%a1%e5%9e%8b%ef%bc%8c%e4%bd%bf%e7%94%a8yolo26%e8%ae%ad%e7%bb%83%e8%87%aa","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/61561.html","title":{"rendered":"YOLO26\u6765\u4e86\uff0c\u66f4\u597d\u3001\u66f4\u5feb\u3001\u66f4\u5c0f\u7684 YOLO \u6a21\u578b\uff0c\u4f7f\u7528YOLO26\u8bad\u7ec3\u81ea\u5df1\u7684\u6570\u636e\u96c6\u548c\u63a8\u7406(\u9644YOLO26\u7f51\u7edc\u7ed3\u6784\u56fe)\uff0c\u79df\u7528 GPU \u670d\u52a1\u5668\u8bad\u7ec3\u6559\u7a0b\uff0cYOLO26\u521b\u65b0\u70b9\u89e3\u6790"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162646-696bb84698dfa.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<hr \/>\n<h4>\u76ee\u5f55<\/h4>\n<ul>\n<li>\u6458\u8981<\/li>\n<li>YOLO26\u66f4\u65b0\u70b9<\/li>\n<li>\n<ul>\n<li>\u26a1\u26a1C3k2 \u5c0f\u4f18\u5316<\/li>\n<li>\n<ul>\n<li>\u2611\ufe0f YOLO26 C3k2\u4ee3\u7801<\/li>\n<li>\u2611\ufe0f YOLO11 C3k2\u4ee3\u7801<\/li>\n<\/ul>\n<\/li>\n<li>\u26a1\u26a1\u79fb\u9664\u5206\u5e03\u7126\u70b9\u635f\u5931&#xff08;DFL&#xff09;<\/li>\n<li>\u26a1\u26a1\u7aef\u5230\u7aef\u3001\u65e0\u9700 NMS \u63a8\u7406<\/li>\n<li>\u26a1\u26a1ProgLoss \u4e0e STAL<\/li>\n<li>\n<ul>\n<li>\u2611\ufe0fProgLoss<\/li>\n<li>\u2611\ufe0fSTAL &#xff08;\u5c0f\u76ee\u6807\u611f\u77e5\u6807\u7b7e\u5206\u914d&#xff09;<\/li>\n<\/ul>\n<\/li>\n<li>\u26a1\u26a1MuSGD\u4f18\u5316\u5668<\/li>\n<\/ul>\n<\/li>\n<li>\u4ece\u673a\u5668\u4eba\u5230\u5236\u9020\u4e1a&#xff1a;YOLO26 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\u6807\u6ce8\u5de5\u5177&#xff1a;roLabelImg<\/li>\n<li>\u26a1\u26a11.\u76ee\u6807\u68c0\u6d4b\u6570\u636e\u96c6\u6807\u6ce8\u8f6f\u4ef6<\/li>\n<li>\u26a1\u26a12.voc\u6570\u636e\u96c6\u683c\u5f0f\u8f6c\u6362<\/li>\n<li>\u26a1\u26a13.\u6570\u636e\u96c6\u5212\u5206<\/li>\n<li>\u26a1\u26a14.\u4fee\u6539yolo\u7684\u8bad\u7ec3\u914d\u7f6e\u6587\u4ef6<\/li>\n<\/ul>\n<\/li>\n<li>&#x1f434;\u4e09\u3001YOLO\u73af\u5883\u914d\u7f6e\u6559\u7a0b<\/li>\n<li>\n<ul>\n<li>\u26a1\u26a11.pytorch\u73af\u5883\u5b89\u88c5<\/li>\n<li>\u26a1\u26a12.\u5176\u4ed6\u4f9d\u8d56\u5b89\u88c5<\/li>\n<\/ul>\n<\/li>\n<li>&#x1f434;\u56db\u3001YOLO26\u8bad\u7ec3<\/li>\n<li>\n<ul>\n<li>\u26a1\u26a1\u672c\u5730\u8bad\u7ec3<\/li>\n<li>\u26a1\u26a1\u79df\u7528 GPU \u670d\u52a1\u5668\u8bad\u7ec3 &#xff08;AutoDL \u5e73\u53f0&#xff09;<\/li>\n<li>\u26a1\u26a1\u79df\u7528 CSDN \u7684\u661f\u56fe AI \u8bad\u7ec3&#xff0c;\u535a\u4e3b\u5df2\u7ecf\u914d\u7f6e\u597d YOLO \u8bad\u7ec3\u548c\u63a8\u7406\u7684\u73af\u5883&#xff08;\u661f\u56fe AI \u5e73\u53f0&#xff09;<\/li>\n<li>\n<ul>\n<li>\u2611\ufe0f4.1 \u6fc0\u6d3b\u73af\u5883\u4e0e\u5207\u6362\u5de5\u4f5c\u76ee\u5f55<\/li>\n<li>\u2611\ufe0f4.2 \u6a21\u578b\u63a8\u7406<\/li>\n<li>\u2611\ufe0f4.3 \u6a21\u578b\u8bad\u7ec3<\/li>\n<li>\u2611\ufe0f4.4 \u4e0b\u8f7d\u6570\u636e<\/li>\n<li>\u2611\ufe0f4.5 \u5df2\u5305\u542b\u6743\u91cd\u6587\u4ef6<\/li>\n<li>\u2611\ufe0f4.6 \u5e38\u89c1\u95ee\u9898<\/li>\n<li>\u2611\ufe0f4.7 \u53c2\u8003\u8d44\u6599<\/li>\n<\/ul>\n<\/li>\n<li>&#x1f4d7;&#x1f4d7;Xshell7 \u548c Xftp7 \u5b89\u88c5<\/li>\n<li>&#x1f4d7;&#x1f4d7;Xftp \u8fde\u63a5\u670d\u52a1\u5668&#xff0c;\u4e0a\u4f20\u6570\u636e\u4e0e\u4e0b\u8f7d\u6570\u636e<\/li>\n<li>&#x1f4d7;&#x1f4d7;Xftp \u53cc\u51fb\u201c\u6b64\u7535\u8111\u201c\u5f3a\u5236\u9000\u51fa\u5e76\u5f39\u7a97\u201cError Report\u201c&#xff0c;Program has stoppedworking\u7a97\u53e3<\/li>\n<li>&#x1f4d7;&#x1f4d7;Xshell \u8fde\u63a5\u670d\u52a1\u5668<\/li>\n<\/ul>\n<\/li>\n<li>&#x1f434;\u4e94\u3001YOLO26\u63a8\u7406<\/li>\n<li>&#x1f434;\u516d\u3001\u89e3\u51b3\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u65ad\u600e\u4e48\u7ee7\u7eed\u4e0a\u6b21\u8bad\u7ec3<\/li>\n<li>\u603b\u7ed3<\/li>\n<\/ul>\n<hr \/>\n<h2>\u6458\u8981<\/h2>\n<p>9 \u6708\u4f4e&#xff0c;\u5728 YV25 \u53d1\u5e03\u4f1a\u4e0a&#xff0c;\u6b63\u5f0f\u5ba3\u5e03\u4e86 YOLO26&#xff0c;\u4ece\u5b98\u7f51\u6587\u6863\u4e2d\u5f97\u77e5\u6700\u65b0\u7684 YOLO26 \u63a8\u7406\u901f\u5ea6\u66f4\u5feb\u3001\u51c6\u786e\u6027\u66f4\u9ad8\u548c\u66f4\u5bb9\u6613\u90e8\u7f72&#xff0c;\u7b80\u5355\u6765\u8bf4&#xff0c;YOLO26 \u662f\u4e00\u4e2a<font color=\"#FF00FF\">\u66f4\u597d\u3001\u66f4\u5feb\u3001\u66f4\u5c0f<\/font>\u7684\u89c6\u89c9 AI \u6a21\u578b\u3002YOLO26 \u5728 <font color=\"#FF00FF\">2026\u5e741\u670814\u65e5 <\/font>\u6b63\u5f0f\u53d1\u5e03\u3002\u4e0b\u56fe&#xff08;\u6458\u81eaUltralytics\u5b98\u7f51&#xff09;\u662f\u4e0d\u540c\u76ee\u6807\u68c0\u6d4b\u6a21\u578b\u5728 COCO \u6570\u636e\u96c6\u4e0a\u7684\u7cbe\u5ea6&#xff08;mAP&#xff09; \u5bf9\u6bd4\u7ed3\u679c&#xff0c;\u53ef\u4ee5\u770b\u51fa YOLO26 \u7684\u68c0\u6d4b\u7cbe\u5ea6\u6700\u9ad8\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162647-696bb84700e17.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<hr \/>\n<h2>YOLO26\u66f4\u65b0\u70b9<\/h2>\n<p>\u5b98\u7f51\u7ed9\u51fa\u7684\u66f4\u65b0\u70b9\u5982\u4e0b&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162647-696bb847a5add.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u4ee5\u4e0b\u662f YOLO26 \u521b\u65b0\u70b9&#xff1a;<\/p>\n<ul>\n<li>\n<p>\u79fb\u9664 DFL \u6a21\u5757&#xff1a;\u4f5c\u8005\u4ece\u6a21\u578b\u67b6\u6784\u4e2d\u79fb\u9664\u4e86<font color=\"#FF0000\">\u5206\u5e03\u7126\u70b9\u635f\u5931&#xff08;DFL&#xff09;\u6a21\u5757<\/font>\u3002\u65e0\u8bba\u56fe\u50cf\u4e2d\u76ee\u6807\u5c3a\u5bf8\u5982\u4f55&#xff0c;YOLO26 \u90fd\u80fd\u9ad8\u6548\u8fd0\u884c&#xff0c;\u540c\u65f6\u751f\u6210\u91cf\u8eab\u5b9a\u5236\u7684\u8fb9\u754c\u6846\u3002<\/p>\n<\/li>\n<li>\n<p>\u7aef\u5230\u7aef\u3001\u65e0\u9700 NMS \u7684\u63a8\u7406&#xff1a;YOLO26 \u65b0\u589e\u4e86\u4e00\u79cd\u53ef\u9009\u6a21\u5f0f&#xff0c;<font color=\"#FF0000\">\u65e0\u9700\u6267\u884c\u975e\u6781\u5927\u503c\u6291\u5236&#xff08;NMS&#xff09;<\/font>\u2014\u2014\u8fd9\u4e00\u6b65\u9aa4\u901a\u5e38\u7528\u4e8e\u6d88\u9664\u91cd\u590d\u9884\u6d4b&#xff0c;\u4ece\u800c\u4f7f\u5b9e\u65f6\u5e94\u7528\u4e2d\u7684\u90e8\u7f72\u66f4\u7b80\u5355\u3001\u66f4\u5feb\u901f\u3002<\/p>\n<\/li>\n<li>\n<p>ProgLoss \u4e0e STAL&#xff1a;\u901a\u8fc7\u6539\u8fdb\u7684\u635f\u5931\u51fd\u6570&#xff0c;\u5b98\u7f51\u8bf4\u4e86\u63d0\u5347\u4e86\u8bad\u7ec3\u7a33\u5b9a\u6027&#xff0c;\u5e76\u5927\u5e45\u5ea6\u589e\u5f3a\u4e86\u68c0\u6d4b\u7cbe\u5ea6&#xff0c;\u5728\u590d\u6742\u573a\u666f\u4e2d\u5bf9<font color=\"#FF0000\">\u5c0f\u76ee\u6807<\/font>\u7684\u8bc6\u522b\u80fd\u529b\u66f4\u5f3a\u3002<\/p>\n<\/li>\n<li>\n<p>MuSGD \u4f18\u5316\u5668&#xff1a;YOLO26 \u91c7\u7528\u4e86\u4e00\u79cd\u65b0\u578b\u4f18\u5316\u5668&#xff0c;\u878d\u5408\u4e86 <font color=\"#FF0000\">Muon \u548c SGD <\/font>\u4e24\u79cd\u4f18\u5316\u5668\u7684\u4f18\u52bf&#xff0c;\u5e2e\u52a9\u6a21\u578b\u66f4\u5feb\u5b66\u4e60\u5e76\u8fbe\u5230\u66f4\u9ad8\u7cbe\u5ea6\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u5b98\u7f51\u8bf4&#xff0c;YOLO26 \u6700\u5c0f\u7684\u7248\u672c\u5728\u6807\u51c6 <font color=\"#FF0000\">CPU<\/font> \u4e0a\u7684\u8fd0\u884c\u901f\u5ea6\u6700\u9ad8\u63d0\u5347\u4e86 <font color=\"#FF0000\">43%<\/font>&#xff0c;<font color=\"#FF00FF\">\u5728\u6ca1\u6709 GPU \u7684\u8bbe\u5907\u4e0a\u901f\u5ea6\u4e5f\u662f\u6760\u6760\u7684<\/font>&#xff0c;\u7279\u522b\u9002\u5408\u5bf9\u901f\u5ea6\u548c\u6548\u7387\u8981\u6c42\u6781\u9ad8\u7684\u79fb\u52a8\u5e94\u7528\u3001\u667a\u80fd\u6444\u50cf\u5934\u53ca\u5176\u4ed6\u8fb9\u7f18\u8bbe\u5907\u3002<\/p>\n<h3>\u26a1\u26a1C3k2 \u5c0f\u4f18\u5316<\/h3>\n<p>\u4ee3\u7801\u5728 ultralytics\/nn\/modules\/block.py \u6587\u4ef6\u91cc\u9762\u6253\u5f00\u6587\u4ef6\u540e&#xff0c;\u7528\u5feb\u6377\u952e Ctrl &#043; F \u641c\u7d22 C3k2 \u5c31\u53ef\u4ee5\u627e\u5230<\/p>\n<p>YOLO26 C3k2 \u591a\u4e86\u4e00\u4e2a\u5206\u652f&#xff0c;\u90a3\u5c31\u662f Bottleneck &#043; PSA &#xff0c;\u5269\u4e0b\u8ddf YOLO11 \u4e00\u6837 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162648-696bb84822637.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u6a21\u578b\u914d\u7f6e\u6587\u4ef6\u7684\u53c2\u6570\u53ef\u4ee5\u770b\u51fa&#xff0c;YOLO26 \u914d\u7f6e\u6587\u4ef6\u7684 args \u53c2\u6570\u4f20\u5165\u4e86\u4e24\u4e2a True&#xff0c;\u5373\u8d70\u7b2c\u4e00\u4e2a\u5206\u652f &#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162648-696bb848b3a79.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0f YOLO26 C3k2\u4ee3\u7801<\/h4>\n<p><span class=\"token keyword\">class<\/span> <span class=\"token class-name\">C3k2<\/span><span class=\"token punctuation\">(<\/span>C2f<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;Faster Implementation of CSP Bottleneck with 2 convolutions.&#034;&#034;&#034;<\/span><\/p>\n<p>    <span class=\"token keyword\">def<\/span> <span class=\"token function\">__init__<\/span><span class=\"token punctuation\">(<\/span><br \/>\n        self<span class=\"token punctuation\">,<\/span><br \/>\n        c1<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">int<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        c2<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">int<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        n<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">int<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        c3k<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">bool<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        e<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">float<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0.5<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        attn<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">bool<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        g<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">int<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span><br \/>\n        shortcut<span class=\"token punctuation\">:<\/span> <span class=\"token builtin\">bool<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;Initialize C3k2 module.<\/p>\n<p>        Args:<br \/>\n            c1 (int): Input channels.<br \/>\n            c2 (int): Output channels.<br \/>\n            n (int): Number of blocks.<br \/>\n            c3k (bool): Whether to use C3k blocks.<br \/>\n            e (float): Expansion ratio.<br \/>\n            attn (bool): Whether to use attention blocks.<br \/>\n            g (int): Groups for convolutions.<br \/>\n            shortcut (bool): Whether to use shortcut connections.<br \/>\n        &#034;&#034;&#034;<\/span><br \/>\n        <span class=\"token builtin\">super<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>__init__<span class=\"token punctuation\">(<\/span>c1<span class=\"token punctuation\">,<\/span> c2<span class=\"token punctuation\">,<\/span> n<span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">,<\/span> e<span class=\"token punctuation\">)<\/span><br \/>\n        self<span class=\"token punctuation\">.<\/span>m <span class=\"token operator\">&#061;<\/span> nn<span class=\"token punctuation\">.<\/span>ModuleList<span class=\"token punctuation\">(<\/span><br \/>\n            nn<span class=\"token punctuation\">.<\/span>Sequential<span class=\"token punctuation\">(<\/span><br \/>\n                Bottleneck<span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                PSABlock<span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> attn_ratio<span class=\"token operator\">&#061;<\/span><span class=\"token number\">0.5<\/span><span class=\"token punctuation\">,<\/span> num_heads<span class=\"token operator\">&#061;<\/span><span class=\"token builtin\">max<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c <span class=\"token operator\">\/\/<\/span> <span class=\"token number\">64<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span><br \/>\n            <span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> attn<br \/>\n            <span class=\"token keyword\">else<\/span> C3k<span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> c3k<br \/>\n            <span class=\"token keyword\">else<\/span> Bottleneck<span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token keyword\">for<\/span> _ <span class=\"token keyword\">in<\/span> <span class=\"token builtin\">range<\/span><span class=\"token punctuation\">(<\/span>n<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token punctuation\">)<\/span><\/p>\n<h4>\u2611\ufe0f YOLO11 C3k2\u4ee3\u7801<\/h4>\n<p><span class=\"token keyword\">class<\/span> <span class=\"token class-name\">C3k2<\/span><span class=\"token punctuation\">(<\/span>C2f<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;Faster Implementation of CSP Bottleneck with 2 convolutions.&#034;&#034;&#034;<\/span><\/p>\n<p>    <span class=\"token keyword\">def<\/span> <span class=\"token function\">__init__<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">,<\/span> c1<span class=\"token punctuation\">,<\/span> c2<span class=\"token punctuation\">,<\/span> n<span class=\"token operator\">&#061;<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> c3k<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span> e<span class=\"token operator\">&#061;<\/span><span class=\"token number\">0.5<\/span><span class=\"token punctuation\">,<\/span> g<span class=\"token operator\">&#061;<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> shortcut<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token triple-quoted-string string\">&#034;&#034;&#034;Initializes the C3k2 module, a faster CSP Bottleneck with 2 convolutions and optional C3k blocks.&#034;&#034;&#034;<\/span><br \/>\n        <span class=\"token builtin\">super<\/span><span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>__init__<span class=\"token punctuation\">(<\/span>c1<span class=\"token punctuation\">,<\/span> c2<span class=\"token punctuation\">,<\/span> n<span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">,<\/span> e<span class=\"token punctuation\">)<\/span><br \/>\n        self<span class=\"token punctuation\">.<\/span>m <span class=\"token operator\">&#061;<\/span> nn<span class=\"token punctuation\">.<\/span>ModuleList<span class=\"token punctuation\">(<\/span>C3k<span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">if<\/span> c3k <span class=\"token keyword\">else<\/span> Bottleneck<span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> self<span class=\"token punctuation\">.<\/span>c<span class=\"token punctuation\">,<\/span> shortcut<span class=\"token punctuation\">,<\/span> g<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">for<\/span> _ <span class=\"token keyword\">in<\/span> <span class=\"token builtin\">range<\/span><span class=\"token punctuation\">(<\/span>n<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h3>\u26a1\u26a1\u79fb\u9664\u5206\u5e03\u7126\u70b9\u635f\u5931&#xff08;DFL&#xff09;<\/h3>\n<p>\u4ee3\u7801\u5728 ultralytics\/utils\/loss.py \u6587\u4ef6\u91cc\u9762\u6253\u5f00\u6587\u4ef6\u540e&#xff0c;\u7528\u5feb\u6377\u952e Ctrl &#043; F \u641c\u7d22 BboxLoss \u5c31\u53ef\u4ee5\u627e\u5230<\/p>\n<p>YOLO26 \u914d\u7f6e\u6587\u4ef6\u7684\u8bbe\u7f6e reg_max &#061; 1 \u63a7\u5236\u662f\u5426\u79fb\u9664\u5206\u5e03\u7126\u70b9\u635f\u5931&#xff08;DFL&#xff09; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162649-696bb849c3cda.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u4ece\u4ee3\u7801\u6765\u770b&#xff0c;\u8d70\u7684\u5206\u652f\u662f <font color=\"#FF0000\">L1 \u635f\u5931<\/font>&#xff08;\u5e73\u5747\u7edd\u5bf9\u8bef\u5dee&#xff09; &#xff0c;\u5e94\u8be5\u662f\u4e3a\u4e86\u63d0\u5347\u901f\u5ea6&#xff0c;\u800cDFL \u76ee\u7684\u662f\u63d0\u9ad8\u6a21\u578b\u7cbe\u5ea6&#xff0c;\u5b83\u662f\u901a\u8fc7 reg_max \u5206\u5e03\u503c\u63d0\u9ad8\u5b9a\u4f4d\u7cbe\u5ea6&#xff0c;\u4f46\u4f1a\u589e\u52a0\u8ba1\u7b97\u91cf\u3002 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162650-696bb84a546c5.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a1\u7aef\u5230\u7aef\u3001\u65e0\u9700 NMS \u63a8\u7406<\/h3>\n<p>YOLO26 \u6709\u70b9\u7c7b\u4f3c YOLOv10 \u7684\u53cc\u6807\u7b7e\u5206\u914d\u601d\u8def&#xff0c;\u4e5f\u662f\u5b9e\u73b0 \u201c\u65e0 NMS \u540e\u5904\u7406\u201d \u7684\u7aef\u5230\u7aef\u68c0\u6d4b\u3002\u5728\u8bad\u7ec3\u65f6\u90fd\u540c\u65f6\u4f7f\u7528\u4e24\u4e2a\u5206\u652f&#xff0c;\u63a8\u7406\u65f6\u53ea\u6709 One-to-One&#xff1a;<\/p>\n<ul>\n<li>One-to-Many (\u4e00\u5bf9\u591a)&#xff1a;\u4e00\u4e2a\u771f\u5b9e\u7269\u4f53\u4f1a\u5bf9\u5e94\u591a\u4e2a\u9884\u6d4b\u6846\u4f5c\u4e3a\u6b63\u6837\u672c&#xff0c;\u63d0\u5347\u6a21\u578b\u5bf9\u590d\u6742\u573a\u666f\u7684\u9c81\u68d2\u6027\u3002<\/li>\n<li>One-to-One (\u4e00\u5bf9\u4e00)&#xff1a;\u8ba9\u4e00\u4e2a\u76ee\u6807\u53ea\u5bf9\u5e94\u4e00\u4e2a\u9884\u6d4b\u6846&#xff0c;\u65e0\u987b NMS&#xff08;\u975e\u6781\u5927\u503c\u6291\u5236&#xff09;\u540e\u5904\u7406&#xff0c;\u5927\u5e45\u964d\u4f4e\u63a8\u7406\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n<p>\u53ef\u4ee5\u53bb ultralytics\/nn\/modules\/head.py \u67e5\u770b <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162651-696bb84b60d52.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u540e\u5904\u7406\u5728 ultralytics\/utils\/nms.py \u6587\u4ef6\u7684 non_max_suppression \u65b9\u6cd5&#xff0c;\u5927\u5bb6\u53bb\u770b\u770b\u5c31\u884c <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162652-696bb84c23c3a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a1ProgLoss \u4e0e STAL<\/h3>\n<h4>\u2611\ufe0fProgLoss<\/h4>\n<p>ProgLoss \u5728 ultralytics\/utils\/loss.py \u6587\u4ef6 E2ELoss \u7c7b\u91cc\u9762<\/p>\n<p>ProgLoss \u5927\u6982\u601d\u8def\u5c31\u662f\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d&#xff0c;\u52a8\u6001\u8c03\u6574<font color=\"#FF0000\">\u4e00\u5bf9\u591a (One-to-Many)<\/font>\u5206\u652f\u548c<font color=\"#FF0000\">\u4e00\u5bf9\u4e00 (One-to-One)<\/font>\u5206\u652f\u7684\u635f\u5931\u6743\u91cd\u3002\u5728\u8bad\u7ec3\u521d\u671f\u4fa7\u91cd\u4e00\u5bf9\u591a\u4ee5\u5feb\u901f\u63d0\u53d6\u7279\u5f81&#xff0c;\u5728\u8bad\u7ec3\u540e\u671f\u4fa7\u91cd\u4e00\u5bf9\u4e00\u4ee5\u5b9e\u73b0\u65e0 NMS&#xff0c;\u4ece\u4ee3\u7801\u53ef\u4ee5\u770b\u51fa <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162652-696bb84c7ac58.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u52a8\u6001\u8870\u51cf\u903b\u8f91\u5982\u4e0b&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162652-696bb84cdd6f8.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0fSTAL &#xff08;\u5c0f\u76ee\u6807\u611f\u77e5\u6807\u7b7e\u5206\u914d&#xff09;<\/h4>\n<p>\u5bf9\u4e8e\u5c0f\u76ee\u6807&#xff0c;\u5019\u9009\u951a\u70b9\u8d28\u91cf\u4e0d\u7a33\u5b9a\u3002STAL \u901a\u8fc7\u5148\u7528\u8f83\u5927\u7684 topk \u8986\u76d6\u6f5c\u5728\u533a\u57df&#xff0c;\u518d\u7528 topk2 \u7cbe\u51c6\u9501\u5b9a\u6700\u5339\u914d\u7684\u90a3\u4e2a\u951a\u70b9\u3002\u5728 YOLO26 \u4e2d\u5bf9\u6781\u5c0f\u76ee\u6807\u5904\u7406\u5c31\u662f&#xff1a;\u5982\u679c\u76ee\u6807\u592a\u5c0f&#xff0c;\u5c06\u5176<font color=\"#FF0000\">\u5bbd\u9ad8\u653e\u5927<\/font>\u5230\u7b2c\u4e8c\u4e2a\u6b65\u957f\u7684\u5927\u5c0f\u8fdb\u884c\u5019\u9009\u7b5b\u9009&#xff0c;\u5728 ultralytics\/utils\/tal.py \u6587\u4ef6 select_candidates_in_gts \u65b9\u6cd5\u6838\u5fc3\u4ee3\u7801\u5982\u4e0b&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162653-696bb84d44ba8.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> STAL \u914d\u5408 ProgLoss&#xff08;\u6e10\u8fdb\u5f0f\u635f\u5931&#xff09;&#xff0c;\u5728\u8bad\u7ec3\u4e0d\u540c\u9636\u6bb5&#xff0c;\u5b9e\u73b0\u5206\u914d\u5668\u5bf9\u5c0f\u76ee\u6807\u7684\u5206\u7c7b\u5206\u503c\u548c\u5b9a\u4f4d\u7cbe\u5ea6\u6709\u4e0d\u540c\u7684\u504f\u597d\u3002\u4e00\u53e5\u8bdd\u5c31\u662f\u63d0\u9ad8\u6a21\u578b\u5728\u5c0f\u76ee\u6807\u6216\u88ab\u906e\u6321\u76ee\u6807\u7684\u68c0\u6d4b\u7cbe\u5ea6\u3002<\/p>\n<h3>\u26a1\u26a1MuSGD\u4f18\u5316\u5668<\/h3>\n<p>MuSGD\u4f18\u5316\u5668\u4ee3\u7801\u5728 ultralytics\/optim\/muon.py &#xff0c;MuSGD \u5c06 Muon \u548c SGD \u7ed3\u5408\u4e00\u8d77&#xff0c;\u4e24\u4e2a\u6bd4\u91cd\u5404\u5360\u4e00\u534a\u3002<\/p>\n<ul>\n<li>Muon \u90e8\u5206&#xff1a;\u8d1f\u8d23\u7ed3\u6784\u5316\u66f4\u65b0&#xff0c;\u7528 Newton-Schulz \u8fed\u4ee3\u5bf9\u68af\u5ea6\u8fdb\u884c\u6b63\u4ea4\u5316\u5904\u7406&#xff0c;\u8fd9\u662f\u5728\u5927\u6a21\u578b&#xff08;\u5982 LLM&#xff09;\u4e2d\u5e38\u7528\u7684\u5904\u7406\u65b9\u6cd5&#xff0c;\u5e94\u8be5\u662f\u9632\u6b62\u68af\u5ea6\u6d88\u5931\u6216\u7206\u70b8&#xff0c;\u6574\u4f53\u4e0a\u5b9e\u73b0<font color=\"#FF0000\">\u66f4\u7a33\u5b9a\u7684\u8bad\u7ec3\u548c\u66f4\u5feb\u7684\u6536\u655b\u901f\u5ea6<\/font>\u3002<\/li>\n<li>SGD \u90e8\u5206&#xff1a;\u91c7\u7528\u968f\u673a\u68af\u5ea6\u4e0b\u964d SGD &#xff0c;\u63d0\u9ad8\u8ba1\u7b97\u6548\u7387\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162653-696bb84defed2.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u597d\u4e86 YOLO26 \u521b\u65b0\u70b9\u89e3\u6790\u5230\u6b64\u7ed3\u675f&#xff0c;\u4e2a\u4eba\u89c2\u70b9\u4ec5\u4f9b\u53c2\u8003&#xff0c;\u6587\u4e2d\u6709\u9519\u8bef\u6b22\u8fce\u5404\u4f4d\u5927\u4f6c\u548c\u89c2\u4f17\u6307\u6b63\u3002<\/p>\n<h2>\u4ece\u673a\u5668\u4eba\u5230\u5236\u9020\u4e1a&#xff1a;YOLO26 \u7684\u7528\u4f8b<\/h2>\n<p>YOLO26 \u652f\u6301\u7684\u4efb\u52a1\u5982\u4e0b&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162654-696bb84e8374a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>YOLO26\u6a21\u578b\u53ef\u7528\u4e8e\u7f3a\u9677\u68c0\u6d4b&#xff0c;\u4e0e\u4eba\u5de5\u68c0\u6d4b\u76f8\u6bd4&#xff0c;\u5b83\u53ef\u4ee5\u66f4\u5feb\u3001\u66f4\u51c6\u786e\u5730\u81ea\u52a8\u8bc6\u522b\u751f\u4ea7\u7ebf\u4e0a\u7684\u7f3a\u9677\u3002\u4ee5\u4e0b\u56fe&#xff08;\u6458\u81eaUltralytics\u5b98\u7f51&#xff09;\u4f7f\u7528 YOLO26 \u68c0\u6d4b\u5de5\u4e1a\u74f6\u5b50&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162654-696bb84eb8fb6.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h2>&#x1f434;\u4e00\u3001YOLO26 \u6e90\u7801\u4e0b\u8f7d\u4e0e\u6a21\u578b\u4e0b\u8f7d<\/h2>\n<h3>\u26a1\u26a1YOLO26\u6a21\u578b\u7ed3\u6784\u56fe<\/h3>\n<p>yolov11.yaml \u548c yolo26.yaml \u51e0\u4e4e\u4e00\u6837&#xff0c;\u66f4\u591a\u7ec6\u8282\u4f53\u73b0\u5728\u4ee3\u7801\u91cc\u9762&#xff0c;\u7ed3\u6784\u56fe\u5982\u4e0b\u56fe\u6240\u793a&#xff1a; <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162654-696bb84eddd2e.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a11.\u6e90\u7801\u4e0b\u8f7d<\/h3>\n<p>\u5b98\u7f51\u7684\u6e90\u7801\u4e0b\u8f7d\u5730\u5740 &#xff1a;\u5b98\u7f51\u6e90\u7801&#xff0c;\u4e0b\u8f7d\u65b9\u5f0f\u5982\u4e0b\u56fe&#xff0c;\u76ee\u524d\u6211\u4e0b\u8f7d\u7248\u672c\u4e3a ultralytics-8.4.2<\/p>\n<p>\u5982\u679c\u5b98\u7f51\u6253\u4e0d\u5f00\u7684\u8bdd&#xff0c;\u6211\u5df2\u7ecf\u4e0b\u8f7d\u597d YOLO26 \u6e90\u7801&#043;\u9884\u8bad\u7ec3\u6a21\u578b&#043;\u8bad\u7ec3\u811a\u672c&#043;\u63a8\u7406\u811a\u672c&#043;\u8bad\u7ec3\u6d4b\u8bd5\u6570\u636e\u96c6&#043;\u6570\u636e\u96c6\u5904\u7406\u811a\u672c&#xff0c;\u4ece\u6587\u7ae0\u672b\u5c3e\u7684\u516c\u4f17\u53f7\u53d1\u9001\u5173\u952e\u5b57 &#xff1a;<font color=\"#FF00FF\">YOLO26\u6e90\u7801<\/font> &#xff0c;\u5373\u53ef\u83b7\u53d6\u5b8c\u6574\u6e90\u7801<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162655-696bb84f84b74.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a12.\u5b98\u7f51\u7684\u9884\u8bad\u7ec3\u6a21\u578b\u4e0b\u8f7d<\/h3>\n<p>\u8fdb\u5165\u5b98\u7f51&#xff0c;\u5f80\u4e0b\u9762\u62c9&#xff0c;\u770b\u5230\u6a21\u578b\u4f4d\u7f6e&#xff0c;YOLO26 \u9488\u5bf9\u4e0d\u540c\u7684\u573a\u666f\u548c\u5e94\u7528\u63d0\u4f9b\u4e86 YOLO26n\u3001YOLO26n-cls\u3001YOLO26n-seg\u3001YOLO26n-pose\u3001YOLO26n-obb\u7b49\u4e0d\u540c\u5927\u5c0f\u7684\u6a21\u578b&#xff0c;\u5177\u4f53\u770b\u5b98\u7f51\u63d0\u4f9b\u7684&#xff0c;\u9700\u8981\u4e0b\u8f7d\u54ea\u4e2a&#xff0c;\u9f20\u6807\u5de6\u952e\u5355\u51fb\u4e0b\u8f7d\u5c31\u884c\u3002 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162656-696bb850ee31b.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162658-696bb85220570.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h2>&#x1f434;\u4e8c\u3001\u6570\u636e\u96c6\u51c6\u5907<\/h2>\n<p>\u5728 YOLO \u7cfb\u5217\u4efb\u52a1\u4e2d&#xff0c;\u4e0d\u540c\u7684\u4efb\u52a1&#xff08;Detection, Segmentation, Keypoints, OBB&#xff09;\u5bf9\u6807\u6ce8\u683c\u5f0f\u6709\u4e0d\u540c\u8981\u6c42\u3002\u6211\u4e3b\u8981\u4f7f\u7528\u76ee\u6807\u68c0\u6d4b\u6bd4\u8f83\u591a&#xff0c;\u4e5f\u53ef\u4ee5\u5728\u7f51\u4e0a\u4f7f\u7528\u6bd4\u8f83\u597d\u7528\u7684\u6807\u6ce8\u81ea\u5df1\u641c\u7d22\u5c31\u884c&#xff0c;\u4e0b\u9762\u5206\u6790\u4e3b\u6d41\u7684\u6807\u6ce8\u5de5\u5177&#xff0c;\u6709\u597d\u7684\u6807\u6ce8\u5de5\u5177\u5927\u5bb6\u4e5f\u53ef\u4ee5\u63a8\u8350\u4e00\u4e0b\u3002<\/p>\n<h3>\u26a1\u26a1LabelImg &amp; Labelme<\/h3>\n<h4>\u2611\ufe0f LabelImg&#xff08;\u4ec5\u9650\u77e9\u5f62\u68c0\u6d4b\u6846&#xff09;<\/h4>\n<ul>\n<li>\u9002\u5408\u7684\u4efb\u52a1&#xff1a;\u76ee\u6807\u68c0\u6d4b (Detection)<\/li>\n<li>\u4f18\u70b9&#xff1a;\u5c0f\u5de7\u3001\u539f\u751f\u652f\u6301 YOLO \u683c\u5f0f&#xff08;.txt&#xff09;\u3002<\/li>\n<li>\u6559\u7a0b&#xff1a;\n<li>\u5b89\u88c5&#xff1a;pip install labelimg<\/li>\n<li>\u542f\u52a8&#xff1a;\u5728\u7ec8\u7aef\u8f93\u5165 labelimg\u3002<\/li>\n<li>\u914d\u7f6e&#xff1a;\u5de6\u4fa7\u5de5\u5177\u680f\u9009\u62e9 \u201cYOLO\u201d \u683c\u5f0f\u3002<\/li>\n<li>\u64cd\u4f5c&#xff1a;\u6309 W \u7ed8\u5236\u6846&#xff0c;A \u524d\u4e00\u5f20&#xff0c;D \u540e\u4e00\u5f20\u3002<\/li>\n<li>\u6ce8\u610f&#xff1a;\u751f\u6210\u7684 classes.txt \u5fc5\u987b\u4e0e\u56fe\u7247\u653e\u5728\u4e00\u8d77\u3002<\/li>\n<\/li>\n<\/ul>\n<h4>\u2611\ufe0f Labelme<\/h4>\n<ul>\n<li>\u9002\u914d\u4efb\u52a1&#xff1a;\u8bed\u4e49\/\u5b9e\u4f8b\u5206\u5272 (Segmentation)\u3001\u5173\u952e\u70b9\u3001\u76ee\u6807\u68c0\u6d4b\u3002<\/li>\n<li>\u4f18\u70b9&#xff1a;\u652f\u6301\u591a\u8fb9\u5f62\u7ed8\u5236\u7b49\u3002<\/li>\n<li>\u6559\u7a0b&#xff1a;\n<li>\u5b89\u88c5&#xff1a;pip install labelme<\/li>\n<li>\u542f\u52a8&#xff1a;\u7ec8\u7aef\u8f93\u5165 labelme\u3002<\/li>\n<li>\u64cd\u4f5c&#xff1a;\u70b9\u51fb \u201cCreate Polygons\u201d \u52fe\u52d2\u7269\u4f53\u8f6e\u5ed3\u3002<\/li>\n<li>\u5bfc\u51fa&#xff1a;\u4fdd\u5b58\u4e3a .json \u6587\u4ef6\u3002<\/li>\n<li>YOLO\u8f6c\u6362&#xff1a;YOLO \u65e0\u6cd5\u76f4\u63a5\u7528 JSON&#xff0c;\u9700\u4f7f\u7528\u811a\u672c\u5c06 Labelme JSON \u8f6c\u6362\u4e3a YOLO Segmentation \u683c\u5f0f&#xff08;x1 y1 x2 y2\u2026 \u5f52\u4e00\u5316\u5750\u6807&#xff09;\u3002<\/li>\n<\/li>\n<\/ul>\n<h3>\u26a1\u26a1 X-AnyLabeling<\/h3>\n<p>\u542c\u8bf4\u8fd9\u662f\u76ee\u524d\u5f00\u53d1\u8005\u793e\u533a\u6700\u559c\u6b22\u7684\u5de5\u5177&#xff0c;\u96c6\u6210\u4e86\u5927\u91cf\u7684\u81ea\u52a8\u6807\u6ce8\u6a21\u578b&#xff0c;\u7b80\u76f4\u662f\u89e3\u653e\u53cc\u624b\u3002<\/p>\n<ul>\n<li>\u9002\u914d\u4efb\u52a1&#xff1a;\u68c0\u6d4b\u3001\u5206\u5272\u3001\u5173\u952e\u70b9\u3001OBB (\u65cb\u8f6c\u6846)\u3002<\/li>\n<li>\u6838\u5fc3\u4f18\u52bf&#xff1a;\u81ea\u52a8\u6807\u6ce8\u3002\u5185\u7f6e\u4e86 Segment Anything (SAM)\u3001YOLOv8\u3001RT-DETR \u7b49\u6a21\u578b&#xff0c;\u70b9\u4e00\u4e0b\u5c31\u80fd\u81ea\u52a8\u62a0\u56fe\u3002<\/li>\n<li>\u6559\u7a0b&#xff1a;\n<li>\u4e0b\u8f7d&#xff1a;\u53bb GitHub \u4e0b\u8f7d\u7f16\u8bd1\u597d\u7684 .exe \u6216\u6e90\u7801\u3002<\/li>\n<li>\u52a0\u8f7d\u6a21\u578b&#xff1a;\u70b9\u51fb\u5de6\u4fa7\u673a\u5668\u4eba\u56fe\u6807&#xff0c;\u9009\u62e9 \u201cSegment Anything\u201d \u6216\u5176\u4ed6\u9884\u8bad\u7ec3\u6a21\u578b\u3002<\/li>\n<li>\u6807\u6ce8 OBB&#xff1a;\u652f\u6301\u7ed8\u5236\u65cb\u8f6c\u77e9\u5f62&#xff0c;\u76f4\u63a5\u5bfc\u51fa\u4e3a YOLO OBB \u683c\u5f0f\u3002<\/li>\n<li>\u5bfc\u51fa&#xff1a;\u76f4\u63a5\u652f\u6301\u591a\u79cd\u683c\u5f0f&#xff08;JSON, YOLO, VOC&#xff09;\u3002<\/li>\n<\/li>\n<\/ul>\n<h3>\u26a1\u26a1 \u65cb\u8f6c\u6846 (OBB) \u6807\u6ce8\u5de5\u5177&#xff1a;roLabelImg<\/h3>\n<ul>\n<li>\u9002\u5408\u7684\u4efb\u52a1&#xff1a;\u65cb\u8f6c\u76ee\u6807\u68c0\u6d4b (Oriented Bounding Box)\u3002<\/li>\n<li>\u573a\u666f&#xff1a;\u5e38\u7528\u4e8e\u9065\u611f\u5f71\u50cf\u3001\u503e\u659c\u6587\u672c\u3001\u7d27\u5bc6\u6392\u5217\u7684\u7269\u4f53\u3002<\/li>\n<li>\u6559\u7a0b&#xff1a;\n<li>\u5b89\u88c5&#xff1a;\u9700\u8981\u4ece GitHub \u514b\u9686\u6e90\u7801\u7f16\u8bd1\u3002<\/li>\n<li>\u64cd\u4f5c&#xff1a;\u6309 Z X C V \u7b49\u5feb\u6377\u952e\u8c03\u6574\u77e9\u5f62\u6846\u7684\u89d2\u5ea6\u3002<\/li>\n<li>\u8f93\u51fa&#xff1a;\u901a\u5e38\u8f93\u51fa XML&#xff0c;\u9700\u8f6c\u6362\u6210 YOLO OBB \u7684\u683c\u5f0f&#xff08;x1 y1 x2 y2 x3 y3 x4 y4&#xff09;\u3002<\/li>\n<\/li>\n<\/ul>\n<p>\u9664\u4e86\u4e0a\u8ff0\u4e3b\u6d41\u5de5\u5177&#xff0c;\u4e5f\u6709\u4e00\u4e9b\u975e\u5e38\u5b9e\u7528\u7684\u5de5\u5177&#xff1a;<\/p>\n<li>AnyLabeling&#xff1a;\n<ul>\n<li>\u548c X-AnyLabeling \u7c7b\u4f3c&#xff0c;\u4e5f\u662f\u57fa\u4e8e SAM \u7684\u5168\u80fd\u6807\u6ce8\u5de5\u5177&#xff0c;UI \u975e\u5e38\u6e05\u723d\u3002<\/li>\n<\/ul>\n<\/li>\n<li>LabelBee&#xff1a;\n<ul>\n<li>\u9488\u5bf9\u9ad8\u7cbe\u5730\u56fe\u548c\u5de5\u4e1a\u573a\u666f&#xff0c;\u652f\u6301\u975e\u5e38\u590d\u6742\u7684\u5173\u952e\u70b9\u548c 3D \u70b9\u4e91\u6807\u6ce8\u3002<\/li>\n<\/ul>\n<\/li>\n<li>IsLabeler&#xff1a;\n<ul>\n<li>\u4e00\u6b3e\u652f\u6301\u81ea\u52a8\u6807\u6ce8\u7684\u8f6f\u4ef6&#xff0c;\u5bf9\u4e2d\u6587\u652f\u6301\u975e\u5e38\u597d&#xff0c;\u9002\u5408\u5c0f\u767d\u5feb\u901f\u4e0a\u624b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>Make Sense&#xff1a;\n<ul>\n<li>\u7f51\u5740&#xff1a;makesense.ai\u3002\u65e0\u9700\u5b89\u88c5&#xff0c;\u76f4\u63a5\u5728\u6d4f\u89c8\u5668\u62d6\u5165\u56fe\u7247\u5373\u53ef\u6807\u6ce8&#xff0c;\u652f\u6301\u5bfc\u51fa YOLO \u683c\u5f0f&#xff0c;\u9002\u5408\u4e34\u65f6\u7d27\u6025\u6807\u6ce8\u51e0\u5f20\u56fe\u3002<\/li>\n<\/ul>\n<\/li>\n<li>Label Studio\n<ul>\n<li>\u9002\u5408\u4efb\u52a1\u6709\u68c0\u6d4b\u3001\u5206\u7c7b\u3001\u97f3\u9891\u3001\u6587\u672c\u3001\u5173\u952e\u70b9\u3002\u5b89\u88c5\u65b9\u6cd5&#xff1a; pip install label-studio -&gt; \u6d4f\u89c8\u5668\u6253\u5f00 -&gt; \u914d\u7f6e Labeling Config\u3002<\/li>\n<\/ul>\n<\/li>\n<p>\u5927\u5bb6\u6839\u636e\u9700\u6c42\u9009\u62e9\u5408\u9002\u6807\u6ce8\u5de5\u5177\u5c31\u884c<\/p>\n<table>\n<tr>\u4efb\u52a1\u7c7b\u578b\u63a8\u8350\u5de5\u5177\u7406\u7531<\/tr>\n<tbody>\n<tr>\n<td align=\"left\">\u76ee\u6807\u68c0\u6d4b (Rect)<\/td>\n<td align=\"left\">LabelImg \u6216 X-AnyLabeling<\/td>\n<td align=\"left\">\u524d\u8005\u6781\u7b80&#xff0c;\u540e\u8005\u6709 AI \u8f85\u52a9\u3002<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u5b9e\u4f8b\u5206\u5272 (Segment)<\/td>\n<td align=\"left\">X-AnyLabeling \u6216 Labelme<\/td>\n<td align=\"left\">AnyLabeling\u53ef\u4ee5\u7528 SAM (Segment Anything) \u8f85\u52a9&#xff0c;\u624b\u52a8\u62c9\u70b9\u4f1a\u75af\u6389\u3002<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u5173\u952e\u70b9 (Pose)<\/td>\n<td align=\"left\">Labelme \u6216 \u5176\u4ed6<\/td>\n<td align=\"left\">Labelme \u9700\u8981\u81ea\u5df1\u5b9a\u4e49\u70b9\u987a\u5e8f\u3002<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">\u65cb\u8f6c\u6846 (OBB)<\/td>\n<td align=\"left\">X-AnyLabeling \u6216 \u5176\u4ed6<\/td>\n<td align=\"left\">\u652f\u6301\u6700\u53cb\u597d&#xff0c;\u76f4\u63a5\u51fa\u65cb\u8f6c\u6846\u5750\u6807\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u26a1\u26a11.\u76ee\u6807\u68c0\u6d4b\u6570\u636e\u96c6\u6807\u6ce8\u8f6f\u4ef6<\/h3>\n<p>\u6211\u7684\u6570\u636e\u662f\u76ee\u6807\u68c0\u6d4b\u591a&#xff0c;\u76ee\u6807\u68c0\u6d4b\u6570\u636e\u96c6\u6807\u6ce8\u6211\u8fd9\u91cc\u63a8\u8350\u4e24\u4e2a\u6807\u6ce8\u8f6f\u4ef6&#xff0c;\u4e00\u4e2a\u662f labelimg&#xff0c;\u53e6\u5916\u4e00\u4e2a\u662f labelme&#xff0c;\u53ef\u4ee5\u5728python\u73af\u5883&#xff0c;\u4f7f\u7528 pip install labelimg \u6216\u8005 pip install labelme \u8fdb\u884c\u5b89\u88c5&#xff0c;\u770b\u4f60\u9009\u62e9\u54ea\u4e2a\u6807\u6ce8\u5de5\u5177\u6807\u6ce8\u4e86&#xff0c;\u6211\u4f7f\u7528 labelimg \u6807\u6ce8\u5de5\u5177<\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u5728\u7ec8\u7aef\u8f93\u5165\u547d\u4ee4\u542f\u52a8\u6807\u6ce8\u8f6f\u4ef6 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260117162700-696bb85456fd1.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u4e0b\u9762\u662f\u8f6f\u4ef6\u754c\u9762 <img decoding=\"async\" src=\"2026-01-18xu1e4ukg1dx.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u8bbe\u7f6e\u81ea\u52a8\u4fdd\u5b58\u6807\u6ce8\u751f\u6210\u7684\u6807\u6ce8\u6587\u4ef6 <img decoding=\"async\" src=\"2026-01-18xlpktm1lybz.jpg\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a12.voc\u6570\u636e\u96c6\u683c\u5f0f\u8f6c\u6362<\/h3>\n<p>\u6807\u6ce8\u683c\u5f0f\u5982\u679c\u9009\u62e9VOC\u683c\u5f0f&#xff0c;\u540e\u9762\u9700\u8981\u4ee3\u7801\u8f6c\u6362\u683c\u5f0f&#xff0c;\u5982\u679c\u9009\u62e9yolo\u683c\u5f0f\u5c31\u4e0d\u7528\u8f6c\u6362&#xff0c;voc\u683c\u5f0f\u8f6c\u6362yolo\u683c\u5f0f\u4ee3\u7801\u5982\u4e0b&#xff1a;<\/p>\n<p><span class=\"token keyword\">import<\/span> xml<span class=\"token punctuation\">.<\/span>etree<span class=\"token punctuation\">.<\/span>ElementTree <span class=\"token keyword\">as<\/span> ET<br \/>\n<span class=\"token keyword\">import<\/span> os<span class=\"token punctuation\">,<\/span> cv2<br \/>\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np<br \/>\n<span class=\"token keyword\">from<\/span> os <span class=\"token keyword\">import<\/span> listdir<br \/>\n<span class=\"token keyword\">from<\/span> os<span class=\"token punctuation\">.<\/span>path <span class=\"token keyword\">import<\/span> join<\/p>\n<p>classes <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">convert<\/span><span class=\"token punctuation\">(<\/span>size<span class=\"token punctuation\">,<\/span> box<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    dw <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1.<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token punctuation\">(<\/span>size<span class=\"token punctuation\">[<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    dh <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1.<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token punctuation\">(<\/span>size<span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    x <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">(<\/span>box<span class=\"token punctuation\">[<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#043;<\/span> box<span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token number\">2.0<\/span> <span class=\"token operator\">&#8211;<\/span> <span class=\"token number\">1<\/span><br \/>\n    y <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">(<\/span>box<span class=\"token punctuation\">[<\/span><span class=\"token number\">2<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#043;<\/span> box<span class=\"token punctuation\">[<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token number\">2.0<\/span> <span class=\"token operator\">&#8211;<\/span> <span class=\"token number\">1<\/span><br \/>\n    w <span class=\"token operator\">&#061;<\/span> box<span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#8211;<\/span> box<span class=\"token punctuation\">[<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">]<\/span><br \/>\n    h <span class=\"token operator\">&#061;<\/span> box<span class=\"token punctuation\">[<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#8211;<\/span> box<span class=\"token punctuation\">[<\/span><span class=\"token number\">2<\/span><span class=\"token punctuation\">]<\/span><br \/>\n    x <span class=\"token operator\">&#061;<\/span> x <span class=\"token operator\">*<\/span> dw<br \/>\n    w <span class=\"token operator\">&#061;<\/span> w <span class=\"token operator\">*<\/span> dw<br \/>\n    y <span class=\"token operator\">&#061;<\/span> y <span class=\"token operator\">*<\/span> dh<br \/>\n    h <span class=\"token operator\">&#061;<\/span> h <span class=\"token operator\">*<\/span> dh<br \/>\n    <span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">,<\/span> y<span class=\"token punctuation\">,<\/span> w<span class=\"token punctuation\">,<\/span> h<span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">convert_annotation<\/span><span class=\"token punctuation\">(<\/span>xmlpath<span class=\"token punctuation\">,<\/span> xmlname<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">with<\/span> <span class=\"token builtin\">open<\/span><span class=\"token punctuation\">(<\/span>xmlpath<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;r&#034;<\/span><span class=\"token punctuation\">,<\/span> encoding<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;utf-8&#039;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">as<\/span> in_file<span class=\"token punctuation\">:<\/span><br \/>\n        txtname <span class=\"token operator\">&#061;<\/span> xmlname<span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">:<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#043;<\/span> <span class=\"token string\">&#039;.txt&#039;<\/span><br \/>\n        txtfile <span class=\"token operator\">&#061;<\/span> os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>join<span class=\"token punctuation\">(<\/span>txtpath<span class=\"token punctuation\">,<\/span> txtname<span class=\"token punctuation\">)<\/span><br \/>\n        tree <span class=\"token operator\">&#061;<\/span> ET<span class=\"token punctuation\">.<\/span>parse<span class=\"token punctuation\">(<\/span>in_file<span class=\"token punctuation\">)<\/span><br \/>\n        root <span class=\"token operator\">&#061;<\/span> tree<span class=\"token punctuation\">.<\/span>getroot<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        filename <span class=\"token operator\">&#061;<\/span> root<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;filename&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        img <span class=\"token operator\">&#061;<\/span> cv2<span class=\"token punctuation\">.<\/span>imdecode<span class=\"token punctuation\">(<\/span>np<span class=\"token punctuation\">.<\/span>fromfile<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;{}\/{}.{}&#039;<\/span><span class=\"token punctuation\">.<\/span><span class=\"token builtin\">format<\/span><span class=\"token punctuation\">(<\/span>imgpath<span class=\"token punctuation\">,<\/span> xmlname<span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">:<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span> postfix<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> np<span class=\"token punctuation\">.<\/span>uint8<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> cv2<span class=\"token punctuation\">.<\/span>IMREAD_COLOR<span class=\"token punctuation\">)<\/span><br \/>\n        h<span class=\"token punctuation\">,<\/span> w <span class=\"token operator\">&#061;<\/span> img<span class=\"token punctuation\">.<\/span>shape<span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">:<\/span><span class=\"token number\">2<\/span><span class=\"token punctuation\">]<\/span><br \/>\n        res <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><br \/>\n        <span class=\"token keyword\">for<\/span> obj <span class=\"token keyword\">in<\/span> root<span class=\"token punctuation\">.<\/span><span class=\"token builtin\">iter<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;object&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n            cls <span class=\"token operator\">&#061;<\/span> obj<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;name&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>text<br \/>\n            <span class=\"token keyword\">if<\/span> cls <span class=\"token keyword\">not<\/span> <span class=\"token keyword\">in<\/span> classes<span class=\"token punctuation\">:<\/span><br \/>\n                classes<span class=\"token punctuation\">.<\/span>append<span class=\"token punctuation\">(<\/span>cls<span class=\"token punctuation\">)<\/span><br \/>\n            cls_id <span class=\"token operator\">&#061;<\/span> classes<span class=\"token punctuation\">.<\/span>index<span class=\"token punctuation\">(<\/span>cls<span class=\"token punctuation\">)<\/span><br \/>\n            xmlbox <span class=\"token operator\">&#061;<\/span> obj<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;bndbox&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n            b <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token builtin\">float<\/span><span class=\"token punctuation\">(<\/span>xmlbox<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;xmin&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>text<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">float<\/span><span class=\"token punctuation\">(<\/span>xmlbox<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;xmax&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>text<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">float<\/span><span class=\"token punctuation\">(<\/span>xmlbox<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;ymin&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>text<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                 <span class=\"token builtin\">float<\/span><span class=\"token punctuation\">(<\/span>xmlbox<span class=\"token punctuation\">.<\/span>find<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;ymax&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">.<\/span>text<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n            bb <span class=\"token operator\">&#061;<\/span> convert<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>w<span class=\"token punctuation\">,<\/span> h<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> b<span class=\"token punctuation\">)<\/span><br \/>\n            res<span class=\"token punctuation\">.<\/span>append<span class=\"token punctuation\">(<\/span><span class=\"token builtin\">str<\/span><span class=\"token punctuation\">(<\/span>cls_id<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">&#043;<\/span> <span class=\"token string\">&#034; &#034;<\/span> <span class=\"token operator\">&#043;<\/span> <span class=\"token string\">&#034; &#034;<\/span><span class=\"token punctuation\">.<\/span>join<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span><span class=\"token builtin\">str<\/span><span class=\"token punctuation\">(<\/span>a<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">for<\/span> a <span class=\"token keyword\">in<\/span> bb<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token keyword\">if<\/span> <span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span>res<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">!&#061;<\/span> <span class=\"token number\">0<\/span><span class=\"token punctuation\">:<\/span><br \/>\n            <span class=\"token keyword\">with<\/span> <span class=\"token builtin\">open<\/span><span class=\"token punctuation\">(<\/span>txtfile<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;w&#043;&#039;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">as<\/span> f<span class=\"token punctuation\">:<\/span><br \/>\n                f<span class=\"token punctuation\">.<\/span>write<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;\\\\n&#039;<\/span><span class=\"token punctuation\">.<\/span>join<span class=\"token punctuation\">(<\/span>res<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">if<\/span> __name__ <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token string\">&#034;__main__&#034;<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    postfix <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#039;png&#039;<\/span>    <span class=\"token comment\"># \u56fe\u50cf\u540e\u7f00<\/span><br \/>\n    imgpath <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">r&#039;E:\\\\A-\u6bd5\u4e1a\u8bbe\u8ba1\u4ee3\u505a\u6570\u636e\\\\helmet\\\\test\\\\images&#039;<\/span>    <span class=\"token comment\"># \u56fe\u50cf\u6587\u4ef6\u8def\u5f84<\/span><br \/>\n    xmlpath <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">r&#039;E:\\\\A-\u6bd5\u4e1a\u8bbe\u8ba1\u4ee3\u505a\u6570\u636e\\\\helmet\\\\test\\\\annotations&#039;<\/span>   <span class=\"token comment\"># xml\u6587\u4ef6\u6587\u4ef6\u8def\u5f84<\/span><br \/>\n    txtpath <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">r&#039;E:\\\\A-\u6bd5\u4e1a\u8bbe\u8ba1\u4ee3\u505a\u6570\u636e\\\\helmet\\\\test\\\\labels&#039;<\/span>      <span class=\"token comment\"># \u751f\u6210\u7684txt\u6587\u4ef6\u8def\u5f84<\/span><\/p>\n<p>    <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>exists<span class=\"token punctuation\">(<\/span>txtpath<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        os<span class=\"token punctuation\">.<\/span>makedirs<span class=\"token punctuation\">(<\/span>txtpath<span class=\"token punctuation\">,<\/span> exist_ok<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>    <span class=\"token builtin\">list<\/span> <span class=\"token operator\">&#061;<\/span> os<span class=\"token punctuation\">.<\/span>listdir<span class=\"token punctuation\">(<\/span>xmlpath<span class=\"token punctuation\">)<\/span><br \/>\n    error_file_list <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><br \/>\n    <span class=\"token keyword\">for<\/span> i <span class=\"token keyword\">in<\/span> <span class=\"token builtin\">range<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span><span class=\"token builtin\">list<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">try<\/span><span class=\"token punctuation\">:<\/span><br \/>\n            path <span class=\"token operator\">&#061;<\/span> os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>join<span class=\"token punctuation\">(<\/span>xmlpath<span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">list<\/span><span class=\"token punctuation\">[<\/span>i<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;.xml&#039;<\/span> <span class=\"token keyword\">in<\/span> path<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">or<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;.XML&#039;<\/span> <span class=\"token keyword\">in<\/span> path<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n                convert_annotation<span class=\"token punctuation\">(<\/span>path<span class=\"token punctuation\">,<\/span> <span class=\"token builtin\">list<\/span><span class=\"token punctuation\">[<\/span>i<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\n                <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#039;file <\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">list<\/span><span class=\"token punctuation\">[<\/span>i<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\"> convert success.&#039;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token keyword\">else<\/span><span class=\"token punctuation\">:<\/span><br \/>\n                <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#039;file <\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">list<\/span><span class=\"token punctuation\">[<\/span>i<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\"> is not xml format.&#039;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token keyword\">except<\/span> Exception <span class=\"token keyword\">as<\/span> e<span class=\"token punctuation\">:<\/span><br \/>\n            <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#039;file <\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">list<\/span><span class=\"token punctuation\">[<\/span>i<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\"> convert error.&#039;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n            <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#039;error message:\\\\n<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>e<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#039;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n            error_file_list<span class=\"token punctuation\">.<\/span>append<span class=\"token punctuation\">(<\/span><span class=\"token builtin\">list<\/span><span class=\"token punctuation\">[<\/span>i<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#039;this file convert failure\\\\n<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>error_file_list<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#039;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#039;Dataset Classes:<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>classes<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#039;<\/span><\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>\u4ee3\u7801\u9700\u8981\u4fee\u6539\u7684\u5730\u65b9\u5982\u4e0b&#xff1a;<\/p>\n<li>postfix\u53c2\u6570\u586b\u56fe\u7247\u7684\u540e\u7f00&#xff0c;\u9700\u8981\u6ce8\u610f\u56fe\u7247\u683c\u5f0f\u8981\u7edf\u4e00&#xff0c;\u662fpng\u683c\u5f0f\u5c31\u5199png&#xff0c;\u662fjpg\u683c\u5f0f\u5c31\u5199jpg<\/li>\n<li>imgpath\u53c2\u6570\u586b\u56fe\u7247\u6240\u5728\u7684\u8def\u5f84<\/li>\n<li>xmlpath\u53c2\u6570\u586b\u6807\u6ce8\u6587\u4ef6\u7684\u8def\u5f84<\/li>\n<li>txtpath\u53c2\u6570\u586b\u751f\u6210\u7684yolo\u683c\u5f0f\u7684\u6587\u4ef6<\/li>\n<p><img decoding=\"async\" src=\"2026-01-18zfcrq4m40og.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a13.\u6570\u636e\u96c6\u5212\u5206<\/h3>\n<p>\u5212\u5206\u8bad\u7ec3\u96c6\u3001\u9a8c\u8bc1\u96c6\u3001\u6d4b\u8bd5\u96c6\u4ee3\u7801\u5982\u4e0b&#xff1a;<\/p>\n<p><span class=\"token comment\"># -*- coding: utf-8 -*-<\/span><br \/>\n<span class=\"token triple-quoted-string string\">&#034;&#034;&#034;<br \/>\n&#064;Auth &#xff1a;\u843d\u82b1\u4e0d\u5199\u7801<br \/>\n&#064;File &#xff1a;split_yolo_train_val_test.py<br \/>\n&#064;IDE &#xff1a;PyCharm<br \/>\n&#064;Motto :\u5b66\u4e60\u65b0\u601d\u60f3&#xff0c;\u4e89\u505a\u65b0\u9752\u5e74<br \/>\n&#034;&#034;&#034;<\/span><br \/>\n<span class=\"token keyword\">import<\/span> os<br \/>\n<span class=\"token keyword\">import<\/span> shutil<br \/>\n<span class=\"token keyword\">from<\/span> sklearn<span class=\"token punctuation\">.<\/span>model_selection <span class=\"token keyword\">import<\/span> train_test_split<br \/>\n<span class=\"token keyword\">from<\/span> pathlib <span class=\"token keyword\">import<\/span> Path<\/p>\n<p>test_ratio <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0.6<\/span>  <span class=\"token comment\"># \u6d4b\u8bd5\u96c6\u6bd4\u4f8b<\/span><br \/>\nval_ratio <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0.1<\/span>   <span class=\"token comment\"># \u9a8c\u8bc1\u96c6\u6bd4\u4f8b<\/span><br \/>\nimgpath <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">r&#039;E:\\\\5-dataset\\\\mask\\\\images&#039;<\/span>  <span class=\"token comment\"># \u56fe\u7247\u8def\u5f84<\/span><br \/>\ntxtpath <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">r&#039;E:\\\\5-dataset\\\\mask\\\\labels&#039;<\/span>      <span class=\"token comment\"># \u6807\u7b7e\u8def\u5f84<\/span><\/p>\n<p>BASE_DIR <span class=\"token operator\">&#061;<\/span> Path<span class=\"token punctuation\">(<\/span><span class=\"token string\">r&#039;E:\\\\5-dataset\\\\mask\\\\dataset-mask&#039;<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u8f93\u51fa\u76ee\u5f55<\/span><\/p>\n<p>SUPPORTED_IMG_EXTS <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;.jpg&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;.jpeg&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;.png&#039;<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p>folders <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token string\">&#039;train&#039;<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token string\">&#039;img&#039;<\/span><span class=\"token punctuation\">:<\/span> BASE_DIR <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;images&#039;<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;train&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;lbl&#039;<\/span><span class=\"token punctuation\">:<\/span> BASE_DIR <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;labels&#039;<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;train&#039;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string\">&#039;val&#039;<\/span><span class=\"token punctuation\">:<\/span>   <span class=\"token punctuation\">{<\/span><span class=\"token string\">&#039;img&#039;<\/span><span class=\"token punctuation\">:<\/span> BASE_DIR <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;images&#039;<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;val&#039;<\/span><span class=\"token punctuation\">,<\/span>   <span class=\"token string\">&#039;lbl&#039;<\/span><span class=\"token punctuation\">:<\/span> BASE_DIR <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;labels&#039;<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;val&#039;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string\">&#039;test&#039;<\/span><span class=\"token punctuation\">:<\/span>  <span class=\"token punctuation\">{<\/span><span class=\"token string\">&#039;img&#039;<\/span><span class=\"token punctuation\">:<\/span> BASE_DIR <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;images&#039;<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;test&#039;<\/span><span class=\"token punctuation\">,<\/span>  <span class=\"token string\">&#039;lbl&#039;<\/span><span class=\"token punctuation\">:<\/span> BASE_DIR <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;labels&#039;<\/span> <span class=\"token operator\">\/<\/span> <span class=\"token string\">&#039;test&#039;<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><\/p>\n<p><span class=\"token keyword\">for<\/span> f <span class=\"token keyword\">in<\/span> folders<span class=\"token punctuation\">.<\/span>values<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    f<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;img&#039;<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">.<\/span>mkdir<span class=\"token punctuation\">(<\/span>parents<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span> exist_ok<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    f<span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;lbl&#039;<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">.<\/span>mkdir<span class=\"token punctuation\">(<\/span>parents<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span> exist_ok<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>txt_files <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span>f <span class=\"token keyword\">for<\/span> f <span class=\"token keyword\">in<\/span> os<span class=\"token punctuation\">.<\/span>listdir<span class=\"token punctuation\">(<\/span>txtpath<span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">if<\/span> f<span class=\"token punctuation\">.<\/span>endswith<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;.txt&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">find_image_file<\/span><span class=\"token punctuation\">(<\/span>stem<span class=\"token punctuation\">,<\/span> img_dir<span class=\"token punctuation\">,<\/span> exts<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">for<\/span> ext <span class=\"token keyword\">in<\/span> exts<span class=\"token punctuation\">:<\/span><br \/>\n        img_path <span class=\"token operator\">&#061;<\/span> os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>join<span class=\"token punctuation\">(<\/span>img_dir<span class=\"token punctuation\">,<\/span> stem <span class=\"token operator\">&#043;<\/span> ext<span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token keyword\">if<\/span> os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>exists<span class=\"token punctuation\">(<\/span>img_path<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n            <span class=\"token keyword\">return<\/span> img_path<span class=\"token punctuation\">,<\/span> ext<br \/>\n    <span class=\"token keyword\">return<\/span> <span class=\"token boolean\">None<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token boolean\">None<\/span><\/p>\n<p>paired_files <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><br \/>\nmissing_imgs <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p><span class=\"token keyword\">for<\/span> txt_file <span class=\"token keyword\">in<\/span> txt_files<span class=\"token punctuation\">:<\/span><br \/>\n    stem <span class=\"token operator\">&#061;<\/span> txt_file<span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">:<\/span><span class=\"token operator\">&#8211;<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">]<\/span><br \/>\n    img_file<span class=\"token punctuation\">,<\/span> _ <span class=\"token operator\">&#061;<\/span> find_image_file<span class=\"token punctuation\">(<\/span>stem<span class=\"token punctuation\">,<\/span> imgpath<span class=\"token punctuation\">,<\/span> SUPPORTED_IMG_EXTS<span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">if<\/span> img_file<span class=\"token punctuation\">:<\/span><br \/>\n        paired_files<span class=\"token punctuation\">.<\/span>append<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span>txt_file<span class=\"token punctuation\">,<\/span> img_file<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">else<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        missing_imgs<span class=\"token punctuation\">.<\/span>append<span class=\"token punctuation\">(<\/span>txt_file<span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">if<\/span> missing_imgs<span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span>missing_imgs<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\"> \u4e2a\u6807\u7b7e\u6587\u4ef6\u627e\u4e0d\u5230\u5bf9\u5e94\u56fe\u50cf&#xff0c;\u4f8b\u5982&#xff1a;<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>missing_imgs<span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">:<\/span><span class=\"token format-spec\">3]<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#034;<\/span><\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>txt_list <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span>pair<span class=\"token punctuation\">[<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token keyword\">for<\/span> pair <span class=\"token keyword\">in<\/span> paired_files<span class=\"token punctuation\">]<\/span><br \/>\ntrainval_txt<span class=\"token punctuation\">,<\/span> test_txt <span class=\"token operator\">&#061;<\/span> train_test_split<span class=\"token punctuation\">(<\/span>txt_list<span class=\"token punctuation\">,<\/span> test_size<span class=\"token operator\">&#061;<\/span>test_ratio<span class=\"token punctuation\">,<\/span> random_state<span class=\"token operator\">&#061;<\/span><span class=\"token number\">42<\/span><span class=\"token punctuation\">)<\/span><br \/>\nrelative_val_ratio <span class=\"token operator\">&#061;<\/span> val_ratio <span class=\"token operator\">\/<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span> <span class=\"token operator\">&#8211;<\/span> test_ratio<span class=\"token punctuation\">)<\/span><br \/>\ntrain_txt<span class=\"token punctuation\">,<\/span> val_txt <span class=\"token operator\">&#061;<\/span> train_test_split<span class=\"token punctuation\">(<\/span>trainval_txt<span class=\"token punctuation\">,<\/span> test_size<span class=\"token operator\">&#061;<\/span>relative_val_ratio<span class=\"token punctuation\">,<\/span> random_state<span class=\"token operator\">&#061;<\/span><span class=\"token number\">42<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p>split_map <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span><br \/>\n<span class=\"token keyword\">for<\/span> t <span class=\"token keyword\">in<\/span> train_txt<span class=\"token punctuation\">:<\/span><br \/>\n    split_map<span class=\"token punctuation\">[<\/span>t<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#039;train&#039;<\/span><br \/>\n<span class=\"token keyword\">for<\/span> v <span class=\"token keyword\">in<\/span> val_txt<span class=\"token punctuation\">:<\/span><br \/>\n    split_map<span class=\"token punctuation\">[<\/span>v<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#039;val&#039;<\/span><br \/>\n<span class=\"token keyword\">for<\/span> te <span class=\"token keyword\">in<\/span> test_txt<span class=\"token punctuation\">:<\/span><br \/>\n    split_map<span class=\"token punctuation\">[<\/span>te<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#039;test&#039;<\/span><\/p>\n<p><span class=\"token keyword\">def<\/span> <span class=\"token function\">copy_file_pair<\/span><span class=\"token punctuation\">(<\/span>txt_file<span class=\"token punctuation\">,<\/span> img_file<span class=\"token punctuation\">,<\/span> split<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token comment\"># \u76ee\u6807\u8def\u5f84<\/span><br \/>\n    dst_img <span class=\"token operator\">&#061;<\/span> folders<span class=\"token punctuation\">[<\/span>split<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;img&#039;<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">\/<\/span> os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>basename<span class=\"token punctuation\">(<\/span>img_file<span class=\"token punctuation\">)<\/span><br \/>\n    dst_lbl <span class=\"token operator\">&#061;<\/span> folders<span class=\"token punctuation\">[<\/span>split<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;lbl&#039;<\/span><span class=\"token punctuation\">]<\/span> <span class=\"token operator\">\/<\/span> txt_file<\/p>\n<p>    shutil<span class=\"token punctuation\">.<\/span>copy<span class=\"token punctuation\">(<\/span>img_file<span class=\"token punctuation\">,<\/span> dst_img<span class=\"token punctuation\">)<\/span><br \/>\n    shutil<span class=\"token punctuation\">.<\/span>copy<span class=\"token punctuation\">(<\/span>os<span class=\"token punctuation\">.<\/span>path<span class=\"token punctuation\">.<\/span>join<span class=\"token punctuation\">(<\/span>txtpath<span class=\"token punctuation\">,<\/span> txt_file<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> dst_lbl<span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token keyword\">for<\/span> txt_file<span class=\"token punctuation\">,<\/span> img_file <span class=\"token keyword\">in<\/span> paired_files<span class=\"token punctuation\">:<\/span><br \/>\n    split <span class=\"token operator\">&#061;<\/span> split_map<span class=\"token punctuation\">[<\/span>txt_file<span class=\"token punctuation\">]<\/span><br \/>\n    copy_file_pair<span class=\"token punctuation\">(<\/span>txt_file<span class=\"token punctuation\">,<\/span> img_file<span class=\"token punctuation\">,<\/span> split<span class=\"token punctuation\">)<\/span><\/p>\n<p>total_files <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span>paired_files<span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;\u8bad\u7ec3\u96c6: <\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span>train_txt<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#034;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;\u9a8c\u8bc1\u96c6: <\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span>val_txt<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\"> &#034;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;\u6d4b\u8bd5\u96c6: <\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span><span class=\"token builtin\">len<\/span><span class=\"token punctuation\">(<\/span>test_txt<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\"> &#034;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u6570\u636e\u96c6\u5df2\u4fdd\u5b58\u5230:&#034;<\/span><span class=\"token punctuation\">,<\/span> BASE_DIR<span class=\"token punctuation\">)<\/span><\/p>\n<p>\u9700\u8981\u4fee\u6539\u7684\u5730\u65b9\u5982\u4e0b <img decoding=\"async\" src=\"2026-01-18nqphrajthgl.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u5212\u5206\u51fa\u6765\u5982\u4e0b\u56fe\u8fd9\u6837\u7684\u683c\u5f0f <img decoding=\"async\" src=\"2026-01-18cktjnoiuono.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u6570\u636e\u96c6\u6709\u4ee5\u4e0b\u4e24\u79cd\u65b9\u5f0f\u653e\u7f6e&#xff0c;\u90fd\u53ef\u4ee5\u8fdb\u884c\u8bad\u7ec3&#xff0c;\u5e38\u89c1\u7684\u6570\u636e\u96c6\u653e\u7f6e\u662f\u7b2c\u4e00\u79cd&#xff0c;\u4e5f\u6709\u5f00\u6e90\u7684\u6570\u636e\u96c6\u6309\u7167\u7b2c\u4e8c\u79cd\u65b9\u5f0f\u653e\u7f6e\u7684&#xff0c;\u6211\u90fd\u9047\u89c1\u8fc7&#xff0c;\u4e5f\u80fd\u8bad\u7ec3\u8d77\u6765 <img decoding=\"async\" src=\"2026-01-181rlgou1bkkw.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a14.\u4fee\u6539yolo\u7684\u8bad\u7ec3\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u6211\u4eec\u9700\u8981\u5728\u9879\u76ee\u4e0b\u521b\u5efa\u4e00\u4e2adata.yaml\u7684\u6587\u4ef6&#xff0c;\u6587\u4ef6\u540d\u6839\u636e\u6570\u636e\u96c6\u540d\u79f0\u53d6&#xff0c;\u6211\u8fd9\u91cc\u65b9\u4fbf\u6f14\u793a\u76f4\u63a5\u53ebdata.yaml&#xff0c;\u5982\u4e0b\u56fe\u6240\u793a <img decoding=\"async\" src=\"2026-01-18qtnetmjmfii.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u4ee3\u7801\u5982\u4e0b&#xff1a;<\/p>\n<p>train<span class=\"token punctuation\">:<\/span> E<span class=\"token punctuation\">:<\/span>\\\\Desktop\\\\new<span class=\"token operator\">&#8211;<\/span>yolov9\\\\yolotest\\\\images\\\\train  <span class=\"token comment\"># train images (relative to &#039;path&#039;) 4 images<\/span><br \/>\nval<span class=\"token punctuation\">:<\/span> E<span class=\"token punctuation\">:<\/span>\\\\Desktop\\\\new<span class=\"token operator\">&#8211;<\/span>yolov9\\\\yolotest\\\\images\\\\val  <span class=\"token comment\"># val images (relative to &#039;path&#039;) 4 images<\/span><\/p>\n<p>nc<span class=\"token punctuation\">:<\/span> <span class=\"token number\">2<\/span><\/p>\n<p><span class=\"token comment\"># class names<\/span><br \/>\nnames<span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;dog&#039;<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">&#039;cat&#039;<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<h2>&#x1f434;\u4e09\u3001YOLO\u73af\u5883\u914d\u7f6e\u6559\u7a0b<\/h2>\n<p>YOLO26\/YOLOv11\/YOLOv10\/YOLOv9\/YOLOv8\/YOLOv7\/YOLOv5 \u73af\u5883\u90fd\u662f\u901a\u7528\u7684&#xff0c;\u53ea\u9700\u8981\u5b89\u88c5\u4e00\u6b21\u5c31\u884c<\/p>\n<h3>\u26a1\u26a11.pytorch\u73af\u5883\u5b89\u88c5<\/h3>\n<p>\u6296\u97f3&#xff1a;\u2611\ufe0f\u2611\ufe0f\u2611\ufe0f<font color=\"#FF0000\">\u624b\u628a\u624b\u5b89\u88c5YOLO\u73af\u5883\u6559\u7a0b 1&#xff08;<font color=\"#FF00FF\">\u975e\u5e38\u63a8\u8350<\/font>&#xff09;\u94fe\u63a5\u53c2\u8003\u94fe\u63a5:<\/font> YOLO\u73af\u5883\u914d\u7f6e\u6559\u7a0b\u89c6\u9891&#xff0c;YOLO\u73af\u5883\u57284\u520653\u79d2\u5f00\u59cb<\/p>\n<p>b\u7ad9&#xff1a;\u2611\ufe0f\u2611\ufe0f\u2611\ufe0f<font color=\"#FF0000\">\u624b\u628a\u624b\u5b89\u88c5YOLO\u73af\u5883\u6559\u7a0b 1&#xff08;<font color=\"#FF00FF\">\u975e\u5e38\u63a8\u8350<\/font>&#xff09;\u94fe\u63a5\u53c2\u8003\u94fe\u63a5:<\/font> YOLO\u73af\u5883\u914d\u7f6e\u6559\u7a0b\u89c6\u9891&#xff0c;YOLO\u73af\u5883\u57284\u520653\u79d2\u5f00\u59cb<\/p>\n<p>\u5907\u7528&#xff1a; <font color=\"#FF0000\">\u624b\u628a\u624bpytorch\u5b89\u88c5\u6559\u7a0b 2 \u94fe\u63a5\u53c2\u8003\u94fe\u63a5:<\/font> pytorch\u73af\u5883\u5b89\u88c5\u6559\u7a0b\u89c6\u9891<\/p>\n<p>\u5982\u679c\u5df2\u7ecf\u914d\u7f6e\u597d\u73af\u5883\u53ef\u4ee5\u5ffd\u7565\u6b64\u6b65\u9aa4<\/p>\n<h3>\u26a1\u26a12.\u5176\u4ed6\u4f9d\u8d56\u5b89\u88c5<\/h3>\n<p>\u5b89\u88c5requirements.txt\u6587\u4ef6\u7684\u73af\u5883&#xff0c;\u9700\u8981\u6ce8\u91ca\u6389\u4e0b\u9762\u4e24\u884c&#xff0c;\u524d\u9762\u7684\u6b65\u9aa4\u5df2\u7ecf\u5b89\u88c5\u4e86&#xff0c;\u4e0d\u6ce8\u91ca\u7684\u8bdd\u4f1a\u8986\u76d6\u524d\u9762\u7684\u4f1a\u5b89\u88c5\u6700\u65b0\u7248\u672c\u7684pytorch&#xff0c;\u6240\u4ee5\u6ce8\u91ca\u6389<\/p>\n<p><img decoding=\"async\" src=\"2026-01-185opj05opvtu.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u6ca1\u6709\u8fd9\u4e2a\u6587\u4ef6\u53ef\u4ee5\u81ea\u5df1\u65b0\u5efa\u4e00\u4e2arequirements.txt&#xff0c;\u7136\u540e\u628a\u4e0b\u9762\u4ee3\u7801\u590d\u5236\u8fdb\u53bb\u5c31\u597d\u4e86 <img decoding=\"async\" src=\"2026-01-18io315n0lpyx.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p><img decoding=\"async\" src=\"2026-01-18e4wzplplcsa.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p><span class=\"token comment\"># Ultralytics requirements<\/span><br \/>\n<span class=\"token comment\"># Example: pip install -r requirements.txt<\/span><\/p>\n<p><span class=\"token comment\"># Base &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/span><br \/>\nmatplotlib<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">3.3<\/span><span class=\"token number\">.0<\/span><br \/>\nnumpy<span class=\"token operator\">&#061;&#061;<\/span><span class=\"token number\">1.24<\/span><span class=\"token number\">.4<\/span> <span class=\"token comment\"># pinned by Snyk to avoid a vulnerability<\/span><br \/>\nopencv<span class=\"token operator\">&#8211;<\/span>python<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">4.6<\/span><span class=\"token number\">.0<\/span><br \/>\npillow<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">7.1<\/span><span class=\"token number\">.2<\/span><br \/>\npyyaml<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">5.3<\/span><span class=\"token number\">.1<\/span><br \/>\nrequests<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">2.23<\/span><span class=\"token number\">.0<\/span><br \/>\nscipy<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">1.4<\/span><span class=\"token number\">.1<\/span><br \/>\ntqdm<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">4.64<\/span><span class=\"token number\">.0<\/span><\/p>\n<p><span class=\"token comment\"># Logging &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/span><br \/>\n<span class=\"token comment\"># tensorboard&gt;&#061;2.13.0<\/span><br \/>\n<span class=\"token comment\"># dvclive&gt;&#061;2.12.0<\/span><br \/>\n<span class=\"token comment\"># clearml<\/span><br \/>\n<span class=\"token comment\"># comet<\/span><\/p>\n<p><span class=\"token comment\"># Plotting &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<\/span><br \/>\npandas<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">1.1<\/span><span class=\"token number\">.4<\/span><br \/>\nseaborn<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">0.11<\/span><span class=\"token number\">.0<\/span><\/p>\n<p><span class=\"token comment\"># Export &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/span><br \/>\n<span class=\"token comment\"># coremltools&gt;&#061;7.0  # CoreML export<\/span><br \/>\n<span class=\"token comment\"># onnx&gt;&#061;1.12.0  # ONNX export<\/span><br \/>\n<span class=\"token comment\"># onnxsim&gt;&#061;0.4.1  # ONNX simplifier<\/span><br \/>\n<span class=\"token comment\"># nvidia-pyindex  # TensorRT export<\/span><br \/>\n<span class=\"token comment\"># nvidia-tensorrt  # TensorRT export<\/span><br \/>\n<span class=\"token comment\"># scikit-learn&#061;&#061;0.19.2  # CoreML quantization<\/span><br \/>\n<span class=\"token comment\"># tensorflow&gt;&#061;2.4.1  # TF exports (-cpu, -aarch64, -macos)<\/span><br \/>\n<span class=\"token comment\"># tflite-support<\/span><br \/>\n<span class=\"token comment\"># tensorflowjs&gt;&#061;3.9.0  # TF.js export<\/span><br \/>\n<span class=\"token comment\"># openvino-dev&gt;&#061;2023.0  # OpenVINO export<\/span><\/p>\n<p><span class=\"token comment\"># Extras &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/span><br \/>\npsutil  <span class=\"token comment\"># system utilization<\/span><br \/>\npy<span class=\"token operator\">&#8211;<\/span>cpuinfo  <span class=\"token comment\"># display CPU info<\/span><br \/>\nthop<span class=\"token operator\">&gt;&#061;<\/span><span class=\"token number\">0.1<\/span><span class=\"token number\">.1<\/span>  <span class=\"token comment\"># FLOPs computation<\/span><br \/>\n<span class=\"token comment\"># ipython  # interactive notebook<\/span><br \/>\n<span class=\"token comment\"># albumentations&gt;&#061;1.0.3  # training augmentations<\/span><br \/>\n<span class=\"token comment\"># pycocotools&gt;&#061;2.0.6  # COCO mAP<\/span><br \/>\n<span class=\"token comment\"># roboflow<\/span><\/p>\n<p>\u5728\u7ec8\u7aef\u8f93\u5165\u4e0b\u9762\u547d\u4ee4\u5373\u53ef&#xff0c;\u4e0d\u61c2\u7684\u8bdd\u53c2\u8003\u89c6\u9891\u6559\u5b66<\/p>\n<p>pip install <span class=\"token operator\">&#8211;<\/span>r requirements<span class=\"token punctuation\">.<\/span>txt<\/p>\n<p><img decoding=\"async\" src=\"2026-01-18qwdmvk4v5qd.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h2>&#x1f434;\u56db\u3001YOLO26\u8bad\u7ec3<\/h2>\n<h3>\u26a1\u26a1\u672c\u5730\u8bad\u7ec3<\/h3>\n<p>(1)\u5728\u6839\u76ee\u5f55\u65b0\u5efa\u4e00\u4e2a python \u6587\u4ef6&#xff0c;\u53d6\u540d\u4e3a&#xff1a;train.py&#xff0c;<font color=\"#FF0000\">\u5982\u679c\u4e4b\u524d\u770b\u8fc7\u6211\u7684\u6587\u7ae0&#xff0c;\u5df2\u7ecf\u65b0\u5efa\u8fc7\u5c31\u4e0d\u7528\u91cd\u65b0\u65b0\u5efa\u4e86<\/font> <img decoding=\"async\" src=\"2026-01-18v4ccjn1be4f.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>(2)\u628a\u8bad\u7ec3\u4ee3\u7801\u590d\u5236\u5230 train.py \u6587\u4ef6&#xff0c;<font color=\"#FF0000\">\u5982\u679c\u4e4b\u524d\u770b\u8fc7\u6211\u7684\u6587\u7ae0&#xff0c;\u5df2\u7ecf\u590d\u5236\u8fc7\u4e86\u5c31\u4e0d\u7528\u91cd\u65b0\u590d\u5236\u4e86&#xff0c;\u53ea\u9700\u4fee\u6539\u53c2\u6570\u5c31\u884c<\/font> \u8bad\u7ec3\u7684\u4ee3\u7801\u5982\u4e0b&#xff1a;<\/p>\n<p><span class=\"token comment\"># -*- coding: utf-8 -*-<\/span><br \/>\n<span class=\"token triple-quoted-string string\">&#034;&#034;&#034;<br \/>\n&#064;Auth &#xff1a;\u843d\u82b1\u4e0d\u5199\u7801<br \/>\n&#064;File &#xff1a;train.py<br \/>\n&#064;IDE &#xff1a;PyCharm<br \/>\n&#064;Motto :\u5b66\u4e60\u65b0\u601d\u60f3&#xff0c;\u4e89\u505a\u65b0\u9752\u5e74<br \/>\n&#034;&#034;&#034;<\/span><br \/>\n<span class=\"token keyword\">import<\/span> warnings<br \/>\nwarnings<span class=\"token punctuation\">.<\/span>filterwarnings<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;ignore&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">from<\/span> ultralytics <span class=\"token keyword\">import<\/span> YOLO<\/p>\n<p><span class=\"token keyword\">if<\/span> __name__ <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token string\">&#039;__main__&#039;<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    model <span class=\"token operator\">&#061;<\/span> YOLO<span class=\"token punctuation\">(<\/span>model<span class=\"token operator\">&#061;<\/span><span class=\"token string\">r&#039;D:\\\\1-Python\\\\1-YOLO\\\\YOLO26\\\\ultralytics-8.4.2\\\\ultralytics\\\\cfg\\\\models\\\\26\\\\yolo26.yaml&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    model<span class=\"token punctuation\">.<\/span>load<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;yolo26n.pt&#039;<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u52a0\u8f7d\u9884\u8bad\u7ec3\u6743\u91cd,\u6539\u8fdb\u6216\u8005\u505a\u5bf9\u6bd4\u5b9e\u9a8c\u65f6\u5019\u4e0d\u5efa\u8bae\u6253\u5f00&#xff0c;\u56e0\u4e3a\u7528\u9884\u8bad\u7ec3\u6a21\u578b\u6574\u4f53\u7cbe\u5ea6\u6ca1\u6709\u5f88\u660e\u663e\u7684\u63d0\u5347<\/span><br \/>\n    model<span class=\"token punctuation\">.<\/span>train<span class=\"token punctuation\">(<\/span>data<span class=\"token operator\">&#061;<\/span><span class=\"token string\">r&#039;data.yaml&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                imgsz<span class=\"token operator\">&#061;<\/span><span class=\"token number\">640<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                epochs<span class=\"token operator\">&#061;<\/span><span class=\"token number\">50<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                batch<span class=\"token operator\">&#061;<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                workers<span class=\"token operator\">&#061;<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                device<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                optimizer<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;SGD&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                close_mosaic<span class=\"token operator\">&#061;<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                resume<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                project<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;runs\/train&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                name<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;exp&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                single_cls<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                cache<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                <span class=\"token punctuation\">)<\/span><\/p>\n<p>\u6ce8\u610f\u6ce8\u610f\u6ce8\u610f&#xff1a;<font color=\"#FF0000\">\u6a21\u578b\u914d\u7f6e\u8def\u5f84\u6539\u6210\u4f60\u81ea\u5df1\u7684\u8def\u5f84&#xff0c;\u8fd8\u6709\u6570\u636e\u96c6\u914d\u7f6e\u6587\u4ef6\u4e5f\u4fee\u6539\u6210\u4f60\u81ea\u5df1\u7684\u8def\u5f84<\/font><\/p>\n<p><img decoding=\"async\" src=\"2026-01-18kkj51xcmf4d.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u8bad\u7ec3\u4ee3\u7801\u7684\u53c2\u6570\u89e3\u91ca&#xff1a;<\/p>\n<ul>\n<li>model\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u586b\u5165\u6a21\u578b\u914d\u7f6e\u6587\u4ef6\u7684\u8def\u5f84<\/font>&#xff0c;\u6539\u8fdb\u7684\u8bdd\u5efa\u8bae\u4e0d\u9700\u8981\u586b\u9884\u8bad\u7ec3\u6a21\u578b\u6743\u91cd<\/li>\n<li>data\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u53ef\u4ee5\u586b\u5165\u8bad\u7ec3\u6570\u636e\u96c6\u914d\u7f6e\u6587\u4ef6\u7684\u8def\u5f84<\/font><\/li>\n<li>imgsz\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u8f93\u5165\u56fe\u50cf\u7684\u5c3a\u5bf8&#xff0c;\u6307\u5b9a\u4e3a 640&#215;640 \u50cf\u7d20<\/font><\/li>\n<li>epochs\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u8bad\u7ec3\u7684\u8f6e\u6570<\/font><\/li>\n<li>batch\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u6279\u5904\u7406\u5927\u5c0f&#xff0c;\u7535\u8111\u663e\u5b58\u8d8a\u5927&#xff0c;\u5c31\u8bbe\u7f6e\u8d8a\u5927&#xff0c;\u6839\u636e\u81ea\u5df1\u7535\u8111\u6027\u80fd\u8bbe\u7f6e<\/font><\/li>\n<li>workers\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u6570\u636e\u52a0\u8f7d\u7684\u5de5\u4f5c\u7ebf\u7a0b\u6570&#xff0c;\u51fa\u73b0\u663e\u5b58\u7206\u4e86\u7684\u8bdd\u53ef\u4ee5\u8bbe\u7f6e\u4e3a0&#xff0c;\u9ed8\u8ba4\u662f8<\/font><\/li>\n<li>device\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u7528\u54ea\u4e2a\u663e\u5361\u8bad\u7ec3&#xff0c;\u7559\u7a7a\u8868\u793a\u81ea\u52a8\u9009\u62e9\u53ef\u7528\u7684GPU\u6216CPU<\/font><\/li>\n<li>optimizer\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u4f18\u5316\u5668\u7c7b\u578b<\/font><\/li>\n<li>close_mosaic\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u5728\u591a\u5c11\u4e2a epoch \u540e\u5173\u95ed mosaic \u6570\u636e\u589e\u5f3a<\/font><\/li>\n<li>resume\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u662f\u5426\u4ece\u4e0a\u4e00\u6b21\u4e2d\u65ad\u7684\u8bad\u7ec3\u72b6\u6001\u7ee7\u7eed\u8bad\u7ec3\u3002\u8bbe\u7f6e\u4e3aFalse\u8868\u793a\u4ece\u5934\u5f00\u59cb\u65b0\u7684\u8bad\u7ec3\u3002\u5982\u679c\u8bbe\u7f6e\u4e3aTrue&#xff0c;\u5219\u4f1a\u52a0\u8f7d\u4e0a\u4e00\u6b21\u8bad\u7ec3\u7684\u6a21\u578b\u6743\u91cd\u548c\u4f18\u5316\u5668\u72b6\u6001&#xff0c;\u7ee7\u7eed\u8bad\u7ec3\u3002\u8fd9\u5728\u8bad\u7ec3\u88ab\u4e2d\u65ad\u6216\u5728\u5df2\u6709\u6a21\u578b\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u8fdb\u4e00\u6b65\u8bad\u7ec3\u65f6\u975e\u5e38\u6709\u7528\u3002<\/font><\/li>\n<li>project\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u9879\u76ee\u6587\u4ef6\u5939&#xff0c;\u7528\u4e8e\u4fdd\u5b58\u8bad\u7ec3\u7ed3\u679c<\/font><\/li>\n<li>name\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u547d\u540d\u4fdd\u5b58\u7684\u7ed3\u679c\u6587\u4ef6\u5939<\/font><\/li>\n<li>single_cls\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u662f\u5426\u5c06\u6240\u6709\u7c7b\u522b\u89c6\u4e3a\u4e00\u4e2a\u7c7b\u522b&#xff0c;\u8bbe\u7f6e\u4e3aFalse\u8868\u793a\u4fdd\u7559\u539f\u6709\u7c7b\u522b<\/font><\/li>\n<li>cache\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u4ee3\u8868\u662f\u5426\u7f13\u5b58\u6570\u636e&#xff0c;\u8bbe\u7f6e\u4e3aFalse\u8868\u793a\u4e0d\u7f13\u5b58\u3002<\/font><\/li>\n<\/ul>\n<p>\u6ce8\u610f\u6ce8\u610f\u6ce8\u610f&#xff1a;\u4e00\u822c\u505a\u79d1\u7814\u6539\u8fdb\u5de5\u4f5c\u65f6\u5019\u53ef\u4ee5\u4e0d\u7528\u9884\u8bad\u7ec3\u6743\u91cd&#xff0c;\u56e0\u4e3a\u7528\u9884\u8bad\u7ec3\u6a21\u578b\u6574\u4f53\u7cbe\u5ea6\u5f88\u96be\u63d0\u9ad8<\/p>\n<p>\u6211\u8fd9\u91cc\u6f14\u793a\u52a0\u8f7d\u9884\u8bad\u7ec3\u6743\u91cd&#xff0c;\u8bad\u7ec3\u8f93\u51fa\u5982\u4e0b\u6240\u793a&#xff1a; <img decoding=\"async\" src=\"2026-01-18es2hz5tcru1.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>\u26a1\u26a1\u79df\u7528 GPU \u670d\u52a1\u5668\u8bad\u7ec3 &#xff08;AutoDL \u5e73\u53f0&#xff09;<\/h3>\n<p>\u4e00\u5207\u6df1\u5ea6\u5b66\u4e60\u3001AI \u5927\u6a21\u578b\u3001YOLO\u3001\u673a\u5668\u5b66\u4e60\u7b49\u6a21\u578b\u53ef\u4ee5\u53c2\u8003\u4e0b\u9762\u8fd9\u7bc7\u6559\u7a0b\u8bad\u7ec3\u6a21\u578b<\/p>\n<p><font color=\"#FF00FF\">\u672c\u5730\u8bad\u7ec3\u4e0d\u8d77\u6765&#xff0c;\u53c2\u8003\u4e0b\u9762\u7684\u6559\u7a0b&#xff0c;\u901a\u7528\u7684\u79df\u7528 GPU \u8bad\u7ec3\u6559\u7a0b&#xff1a;<\/font> AutoDL\u4f7f\u7528\u6559\u7a0b&#xff0c;\u4ee5PaddleOCR\u5728\u670d\u52a1\u5668\u8bad\u7ec3\u4e3a\u4f8b\u5b50&#xff0c;\u4f7f\u7528AI\u8fdc\u7a0b\u670d\u52a1\u5668\u8bad\u7ec3\u6df1\u5ea6\u5b66\u4e60\u3001\u591a\u6a21\u6001\u3001AI\u5927\u6a21\u578b\u8bad\u7ec3\u7b49&#xff0c;\u5305\u62ecXshell\u548cXftp\u5b89\u88c5\u3001\u670d\u52a1\u5668\u73af\u5883\u914d\u7f6e\u7b49&#xff0c;linux\u5e38\u7528\u547d\u4ee4&#xff0c;\u8d85w\u5b57\u6559\u7a0b<\/p>\n<h3>\u26a1\u26a1\u79df\u7528 CSDN \u7684\u661f\u56fe AI \u8bad\u7ec3&#xff0c;\u535a\u4e3b\u5df2\u7ecf\u914d\u7f6e\u597d YOLO \u8bad\u7ec3\u548c\u63a8\u7406\u7684\u73af\u5883&#xff08;\u661f\u56fe AI \u5e73\u53f0&#xff09;<\/h3>\n<p><font color=\"#FF00FF\">\u672c\u5730\u8bad\u7ec3\u4e0d\u8d77\u6765&#xff0c;\u53ef\u4ee5\u4f7f\u7528\u661f\u56fe AI \u8bad\u7ec3&#xff0c;YOLO \u8bad\u7ec3\u73af\u5883\u5df2\u7ecf\u914d\u7f6e\u597d\u4e86&#xff0c;\u90e8\u7f72\u6211\u7684\u955c\u50cf\u5373\u53ef\u4f7f\u7528&#xff1a;<\/font> YOLO26 \u8bad\u7ec3\u548c\u63a8\u7406\u955c\u50cf<\/p>\n<p><font color=\"#FF0000\">\u6ce8\u610f&#xff1a;\u8be5\u955c\u50cf\u53ef\u4ee5\u8bad\u7ec3 YOLOv8\u3001YOLOv11\u3001YOLO26&#xff0c;\u53ea\u9700\u4e0a\u4f20\u6570\u636e\u96c6\u5c31\u884c&#xff0c;\u73af\u5883\u5df2\u7ecf\u914d\u7f6e\u597d\u4e86<\/font><\/p>\n<p>\u4f7f\u7528\u6559\u7a0b\u5982\u4e0b&#xff1a;<\/p>\n<p>\u70b9\u51fb\u6211\u7684\u94fe\u63a5\u8df3\u8f6c\u5230\u6211\u914d\u7f6e\u597d\u7684\u955c\u50cf&#xff0c;\u4e4b\u540e\u5728\u4e0b\u9762\u8fd9\u4e2a\u754c\u9762\u53d6\u6d88\u81ea\u52a8\u7eed\u8d39&#xff0c;\u6839\u636e\u9700\u6c42\u79df\u591a\u4e45\u5c31\u884c&#xff0c;\u6700\u540e\u70b9\u51fb\u7acb\u5373\u90e8\u7f72 <img decoding=\"async\" src=\"2026-01-18x14lm4ao31w.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u4e4b\u540e\u5728\u6211\u7684\u7b97\u529b&#xff0c;\u542f\u52a8 jupyter <img decoding=\"async\" src=\"2026-01-18c2twei2ugnh.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u542f\u52a8\u5b8c\u662f\u8fd9\u6837\u7684 <img decoding=\"async\" src=\"2026-01-18zgvcwb1blvz.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0f4.1 \u6fc0\u6d3b\u73af\u5883\u4e0e\u5207\u6362\u5de5\u4f5c\u76ee\u5f55<\/h4>\n<p>\u5728\u4f7f\u7528\u524d&#xff0c;\u8bf7\u5148\u6fc0\u6d3b\u7684 Conda \u73af\u5883&#xff0c;\u547d\u4ee4\u5982\u4e0b&#xff1a;<\/p>\n<p>conda activate yolo<\/p>\n<p><img decoding=\"async\" src=\"2026-01-1835fagp1cypb.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u955c\u50cf\u542f\u52a8\u540e&#xff0c;\u9ed8\u8ba4\u4ee3\u7801\u5b58\u653e\u5728\u7cfb\u7edf\u76d8\u3002\u4e3a\u4e86\u65b9\u4fbf\u4fee\u6539\u4ee3\u7801&#xff0c;\u8bf7\u5148\u5c06\u4ee3\u7801\u6587\u4ef6\u5939\u590d\u5236\u5230\u6570\u636e\u76d8&#xff0c;\u547d\u4ee4\u5982\u4e0b&#xff1a;<\/p>\n<p>cp <span class=\"token operator\">&#8211;<\/span>r <span class=\"token operator\">\/<\/span>root<span class=\"token operator\">\/<\/span>ultralytics<span class=\"token operator\">&#8211;<\/span><span class=\"token number\">8.4<\/span><span class=\"token number\">.2<\/span> <span class=\"token operator\">\/<\/span>root<span class=\"token operator\">\/<\/span>workspace<span class=\"token operator\">\/<\/span><\/p>\n<p><img decoding=\"async\" src=\"2026-01-18r2i2swjsslc.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u4e4b\u540e\u8fdb\u5165\u4ee3\u7801\u76ee\u5f55&#xff1a;<\/p>\n<p><span class=\"token builtin class-name\">cd<\/span> \/root\/workspace\/ultralytics-8.4.2<\/p>\n<p><img decoding=\"async\" src=\"2026-01-182jnhew0psnu.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"2026-01-18jdpxmoqxpl4.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0f4.2 \u6a21\u578b\u63a8\u7406<\/h4>\n<p>\u4fee\u6539 detect.py \u6587\u4ef6&#xff0c;\u5982\u4e0b\u56fe\u6240\u793a&#xff1a; <img decoding=\"async\" src=\"2026-01-183vsrjcqktj3.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p><span class=\"token comment\"># -*- coding: utf-8 -*-<\/span><br \/>\n<span class=\"token triple-quoted-string string\">&#034;&#034;&#034;<br \/>\n&#064;Auth &#xff1a;\u843d\u82b1\u4e0d\u5199\u7801<br \/>\n&#064;File &#xff1a;detect.py<br \/>\n&#064;IDE &#xff1a;PyCharm<br \/>\n&#064;Motto :\u5b66\u4e60\u65b0\u601d\u60f3&#xff0c;\u4e89\u505a\u65b0\u9752\u5e74<br \/>\n&#034;&#034;&#034;<\/span><\/p>\n<p><span class=\"token keyword\">from<\/span> ultralytics <span class=\"token keyword\">import<\/span> YOLO<\/p>\n<p><span class=\"token keyword\">if<\/span> __name__ <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token string\">&#039;__main__&#039;<\/span><span class=\"token punctuation\">:<\/span><\/p>\n<p>    <span class=\"token comment\"># Load a model<\/span><br \/>\n    model <span class=\"token operator\">&#061;<\/span> YOLO<span class=\"token punctuation\">(<\/span>model<span class=\"token operator\">&#061;<\/span><span class=\"token string\">r&#039;yolo26n-pose.pt&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    model<span class=\"token punctuation\">.<\/span>predict<span class=\"token punctuation\">(<\/span>source<span class=\"token operator\">&#061;<\/span><span class=\"token string\">r&#039;.\/ultralytics\/assets\/zidane.jpg&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                  save<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                  show<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                  <span class=\"token punctuation\">)<\/span><\/p>\n<p>\u63a8\u7406\u4ee3\u7801\u7684\u53c2\u6570\u89e3\u91ca 1.model\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u53ef\u4ee5\u586b\u5165\u6a21\u578b\u6587\u4ef6\u8def\u5f84<\/font> 2.source\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u53ef\u4ee5\u586b\u5165\u9700\u8981\u63a8\u7406\u7684\u56fe\u7247\u6216\u8005\u89c6\u9891\u8def\u5f84&#xff0c;\u5982\u679c\u6253\u5f00\u6444\u50cf\u5934\u63a8\u7406\u5219\u586b\u51650\u5c31\u884c<\/font> 3.save\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u586b\u5165True&#xff0c;\u4ee3\u8868\u628a\u63a8\u7406\u7ed3\u679c\u4fdd\u5b58\u4e0b\u6765&#xff0c;\u9ed8\u8ba4\u662f\u4e0d\u4fdd\u5b58\u7684&#xff0c;\u6240\u4ee5\u4e00\u822c\u90fd\u586b\u5165True<\/font> 4.show\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u586b\u5165True&#xff0c;\u4ee3\u8868\u628a\u63a8\u7406\u7ed3\u679c\u4ee5\u7a97\u53e3\u5f62\u5f0f\u663e\u793a\u51fa\u6765&#xff0c;\u9ed8\u8ba4\u662f\u663e\u793a\u7684&#xff0c;\u8fd9\u4e2a\u53c2\u6570\u6839\u636e\u81ea\u5df1\u9700\u6c42\u6253\u5f00\u5c31\u884c&#xff0c;\u4e0d\u663e\u793a\u4f60\u5c31\u586b False \u5c31\u884c<\/font><\/p>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6d4b\u8bd5\u63a8\u7406\u6548\u679c&#xff1a;<\/p>\n<p>python detect.py<\/p>\n<p><img decoding=\"async\" src=\"2026-01-18civoulcbug0.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"2026-01-18dqxpf23aoq0.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u63a8\u7406\u7ed3\u679c\u7ec8\u7aef\u4f1a\u663e\u793a\u7684&#xff0c;\u81ea\u5df1\u53bb\u67e5\u770b\u5373\u53ef\u3002<\/p>\n<h4>\u2611\ufe0f4.3 \u6a21\u578b\u8bad\u7ec3<\/h4>\n<p>\u6a21\u578b\u8bad\u7ec3\u8fd8\u9700\u8981\u4fee\u6539 data.yaml \u6570\u636e\u96c6\u914d\u7f6e\u6587\u4ef6&#xff0c;\u9700\u8981\u81ea\u5df1\u4e0a\u4f20 YOLO \u683c\u5f0f\u6570\u636e\u96c6&#xff0c;\u5e76\u5728 data.yaml \u4e2d\u4fee\u6539\u5bf9\u5e94\u7684\u8def\u5f84\u3002\u793a\u4f8b\u5982\u4e0b&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"2026-01-185pn3fshiicq.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> data.yaml \u53c2\u6570\u89e3\u6790\u5982\u56fe\u6240\u793a&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"2026-01-18rrebvvsyqui.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u4e4b\u540e\u4fee\u6539 train.py \u6587\u4ef6&#xff0c;\u5982\u4e0b\u56fe\u6240\u793a&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"2026-01-181fxwr3ece2g.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u6211\u7684 train.py \u6587\u4ef6\u4ee3\u7801\u5982\u4e0b&#xff0c;\u53c2\u8003\u4e00\u4e0b&#xff1a;<\/p>\n<p><span class=\"token comment\"># -*- coding: utf-8 -*-<\/span><br \/>\n<span class=\"token string\">&#034;&#034;<\/span>&#034;<br \/>\n&#064;Auth &#xff1a;\u843d\u82b1\u4e0d\u5199\u7801<br \/>\n&#064;File &#xff1a;train.py<br \/>\n&#064;IDE &#xff1a;PyCharm<br \/>\n&#064;Motto :\u5b66\u4e60\u65b0\u601d\u60f3&#xff0c;\u4e89\u505a\u65b0\u9752\u5e74<br \/>\n<span class=\"token string\">&#034;&#034;<\/span>&#034;<br \/>\n<span class=\"token function\">import<\/span> warnings<br \/>\nwarnings.filterwarnings<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;ignore&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nfrom ultralytics <span class=\"token function\">import<\/span> YOLO<\/p>\n<p><span class=\"token keyword\">if<\/span> __name__ <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token string\">&#039;__main__&#039;<\/span><span class=\"token builtin class-name\">:<\/span><br \/>\n    model <span class=\"token operator\">&#061;<\/span> YOLO<span class=\"token punctuation\">(<\/span>model<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;\/root\/workspace\/ultralytics-8.4.2\/ultralytics\/cfg\/models\/26\/yolo26.yaml&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    model.load<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;yolo26n.pt&#039;<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u52a0\u8f7d\u9884\u8bad\u7ec3\u6743\u91cd,\u6539\u8fdb\u6216\u8005\u505a\u5bf9\u6bd4\u5b9e\u9a8c\u65f6\u5019\u4e0d\u5efa\u8bae\u6253\u5f00&#xff0c;\u56e0\u4e3a\u7528\u9884\u8bad\u7ec3\u6a21\u578b\u6574\u4f53\u7cbe\u5ea6\u6ca1\u6709\u5f88\u660e\u663e\u7684\u63d0\u5347<\/span><br \/>\n    model.train<span class=\"token punctuation\">(<\/span>data<span class=\"token operator\">&#061;<\/span>r<span class=\"token string\">&#039;data.yaml&#039;<\/span>,<br \/>\n                <span class=\"token assign-left variable\">imgsz<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">640<\/span>,<br \/>\n                <span class=\"token assign-left variable\">epochs<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">200<\/span>,<br \/>\n                <span class=\"token assign-left variable\">batch<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">128<\/span>,<br \/>\n                <span class=\"token assign-left variable\">workers<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">8<\/span>,<br \/>\n                <span class=\"token assign-left variable\">device<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;0&#039;<\/span>,<br \/>\n                <span class=\"token assign-left variable\">optimizer<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;SGD&#039;<\/span>,<br \/>\n                <span class=\"token assign-left variable\">close_mosaic<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">10<\/span>,<br \/>\n                <span class=\"token assign-left variable\">resume<\/span><span class=\"token operator\">&#061;<\/span>False,<br \/>\n                <span class=\"token assign-left variable\">project<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;runs\/train&#039;<\/span>,<br \/>\n                <span class=\"token assign-left variable\">name<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;exp&#039;<\/span>,<br \/>\n                <span class=\"token assign-left variable\">single_cls<\/span><span class=\"token operator\">&#061;<\/span>False,<br \/>\n                <span class=\"token assign-left variable\">cache<\/span><span class=\"token operator\">&#061;<\/span>False,<br \/>\n                <span class=\"token punctuation\">)<\/span><\/p>\n<p>\u4fee\u6539\u5b8c\u6210\u540e&#xff0c;\u5728\u7ec8\u7aef\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8bad\u7ec3\u81ea\u5df1\u7684\u6a21\u578b&#xff1a;<\/p>\n<p>python train.py<\/p>\n<p>\u8bad\u7ec3\u8fc7\u7a0b\u5982\u4e0b&#xff0c;\u4f1a\u8f93\u51fa\u4fdd\u5b58\u7684\u7ed3\u679c\u8def\u5f84\u5728\u54ea\u91cc\u7684&#xff0c;\u81ea\u5df1\u53bb\u67e5\u770b\u548c\u4e0b\u8f7d\u5c31\u884c <img decoding=\"async\" src=\"2026-01-182uapqylktpc.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0f4.4 \u4e0b\u8f7d\u6570\u636e<\/h4>\n<p>\u670d\u52a1\u5668\u8bad\u7ec3\u5b8c&#xff0c;\u4f1a\u4fdd\u5b58\u6a21\u578b&#xff0c;\u4e0b\u8f7d\u5230\u672c\u5730\u5c31\u53ef\u4ee5\u62ff\u53bb\u7528\u4e86&#xff0c;\u901a\u8fc7 Xftp \u62d6\u62c9\u62fd\u4e0b\u8f7d\u6587\u4ef6\u5939\/\u6587\u4ef6&#xff0c;\u4ece <font color=\"#FF00FF\">\u53f3\u8fb9\u62d6\u62fd<\/font> \u6587\u4ef6\u5939\/\u6587\u4ef6\u5230\u5de6\u8fb9\u7684\u6587\u4ef6\u5939\u5c31\u884c&#xff0c;\u6587\u4ef6\u7684\u8bdd\u53ef\u4ee5<font color=\"#FF00FF\">\u9f20\u6807\u53cc\u51fb<\/font>\u5c31\u53ef\u4ee5\u4e0b\u8f7d\u4e86&#xff0c;\u4e00\u822c\u6570\u636e\u96c6\u6bd4\u8f83\u5927\u538b\u7f29\u540e\u5728\u4e0b\u8f7d&#xff0c;\u8282\u7ea6\u4e0b\u8f7d\u65f6\u95f4&#xff0c;\u53cd\u6b63\u4e0a\u4f20\u548c\u4e0b\u8f7d\u6570\u636e\u64cd\u4f5c\u4e00\u6837&#xff0c;\u53ea\u662f\u62d6\u62c9\u62fd\u65b9\u5411\u4e0d\u540c\u3002 \u53cc\u51fb\u4f20\u8f93\u7684\u4efb\u52a1&#xff0c;\u5c31\u53ef\u4ee5\u770b\u5230\u4f20\u8f93\u72b6\u6001\u4e86 <img decoding=\"async\" src=\"2026-01-18w4zke32kzj2.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0f4.5 \u5df2\u5305\u542b\u6743\u91cd\u6587\u4ef6<\/h4>\n<p>\u955c\u50cf\u5185\u5df2\u9884\u4e0b\u8f7d\u6743\u91cd\u6587\u4ef6&#xff0c;\u653e\u7f6e\u5728\u4ee3\u7801\u7684\u8ddf\u76ee\u5f55\u4e0b&#xff0c;\u5982\u4e0b\u56fe\u6240\u793a <img decoding=\"async\" src=\"2026-01-18bnepfg2c5zt.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>\u2611\ufe0f4.6 \u5e38\u89c1\u95ee\u9898<\/h4>\n<ul>\n<li>\u6570\u636e\u96c6\u51c6\u5907: \u8bf7\u5c06\u60a8\u7684\u6570\u636e\u96c6\u6309\u7167 YOLO \u683c\u5f0f\u7ec4\u7ec7&#xff0c;\u5e76\u5728 data.yaml \u4e2d\u4fee\u6539\u5bf9\u5e94\u7684\u8def\u5f84\u3002<\/li>\n<li>\u73af\u5883\u6fc0\u6d3b: \u955c\u50cf\u542f\u52a8\u540e\u9ed8\u8ba4\u8fdb\u5165 torch25 \u73af\u5883&#xff0c;\u8bf7\u52a1\u5fc5\u6267\u884c conda activate yolo \u5207\u6362\u73af\u5883\u3002<\/li>\n<\/ul>\n<h4>\u2611\ufe0f4.7 \u53c2\u8003\u8d44\u6599<\/h4>\n<ul>\n<li>\u5b98\u65b9\u4ed3\u5e93: ultralytics\/ultralytics<\/li>\n<li>\u6587\u6863\u8bf4\u660e: \u8be6\u7ec6\u7528\u6cd5\u8bf7\u53c2\u8003\u5b98\u65b9\u5e93\u4e2d\u7684 README.md\u3002<\/li>\n<\/ul>\n<h3>&#x1f4d7;&#x1f4d7;Xshell7 \u548c Xftp7 \u5b89\u88c5<\/h3>\n<p>\u514d\u5b89\u88c5\u7248&#xff0c;\u4e0b\u8f7d\u94fe\u63a5&#xff1a; \u8f6f\u4ef6\u5305&#xff0c;\u4e0b\u8f7d\u5b8c&#xff0c;\u53ef\u4ee5\u628a Xshell \u548c Xftp \u53d1\u9001\u5230\u684c\u9762\u5feb\u6377\u65b9\u5f0f&#xff0c;\u53ef\u4ee5\u70b9\u51fb Xshell.exe \u548c Xftp.exe \u6253\u5f00\u8f6f\u4ef6 <img decoding=\"async\" src=\"2026-01-180cylpmedatz.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> <img decoding=\"async\" src=\"2026-01-18f3u3wlxsoux.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u5173\u95ed Xftp \u81ea\u52a8\u68c0\u6d4b\u66f4\u65b0 <img decoding=\"async\" src=\"2026-01-18elnx2oonhkk.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>&#x1f4d7;&#x1f4d7;Xftp \u8fde\u63a5\u670d\u52a1\u5668&#xff0c;\u4e0a\u4f20\u6570\u636e\u4e0e\u4e0b\u8f7d\u6570\u636e<\/h3>\n<p>\u5f00\u673a\u5b9e\u4f8b\u540e&#xff0c;\u627e\u5230 SSH \u767b\u5f55\u6307\u4ee4&#xff0c;\u590d\u5236\u767b\u5f55\u6307\u4ee4\u4e3a(\u5177\u4f53\u8bf7\u4ee5\u60a8\u7684\u5b9e\u4f8b\u4e3a\u51c6)&#xff1a;ssh -p 44562 root&#064;gpu-oabg4p85su.ssh.gpu.csdn.net&#xff08;\u8fd9\u4e2a\u53ea\u6709\u4f60\u81ea\u5df1\u77e5\u9053&#xff0c;\u4e0d\u8981\u6cc4\u9732&#xff09;&#xff0c;<font color=\"#FF00FF\"> 44562 <\/font> \u662f\u7aef\u53e3\u53f7&#xff0c;<font color=\"#FF00FF\">root <\/font> \u662f\u7528\u6237\u540d &#xff0c;<font color=\"#FF00FF\">gpu-oabg4p85su.ssh.gpu.csdn.net<\/font> \u5c31\u662f\u8fdc\u7a0b\u670d\u52a1\u5668\u4e3b\u673a\u7684\u5730\u5740&#xff0c;\u77e5\u9053\u8fd9\u4e9b\u540e\u9762\u901a\u8fc7\u5de5\u5177\u8fde\u63a5\u8981\u7528\u5230 <img decoding=\"async\" src=\"2026-01-18snbsauew55m.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u70b9\u51fb\u65b0\u5efa <img decoding=\"async\" src=\"2026-01-184srjcmsnkc1.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u7a97\u53e3\u586b\u5199\u89c4\u5219&#xff1a; \u540d\u79f0&#xff1a;\u968f\u4fbf\u53d6&#xff0c;\u65b9\u4fbf\u8bb0\u4f4f\u5c31\u884c \u4e3b\u673a&#xff1a;\u8fdc\u7a0b\u670d\u52a1\u5668\u4e3b\u673a\u7684\u5730\u5740&#xff0c;\u5982\u670d\u52a1\u5668\u7684 ip \u5730\u5740\u3001gpu-oabg4p85su.ssh.gpu.csdn.net&#xff08;\u670d\u52a1\u5668\u5730\u5740&#xff09; \u7aef\u53e3\u53f7&#xff1a;\u8fdc\u7a0b\u670d\u52a1\u5668\u4e3b\u673a\u7684\u7aef\u53e3\u53f7 \u534f\u8bae&#xff1a;\u8bb0\u5f97\u9009\u62e9<font color=\"#FF00FF\"> SFTP<\/font> \u7528\u6237\u540d&#xff1a;\u8fdc\u7a0b\u670d\u52a1\u5668\u4e3b\u673a\u7684\u7528\u6237\u540d&#xff0c;\u4e00\u822c\u662f root \u5bc6\u7801&#xff1a;\u8fdc\u7a0b\u670d\u52a1\u5668\u4e3b\u673a\u7684\u767b\u5f55\u7684\u5bc6\u7801<\/p>\n<p><img decoding=\"async\" src=\"2026-01-18dezkfjfinwe.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u8fde\u63a5\u6210\u529f&#xff0c;\u5c31\u53ef\u4ee5\u5728\u4ece\u5de6\u8fb9\u7a97\u53e3\u662f\u672c\u5730&#xff0c;\u53f3\u8fb9\u662f\u670d\u52a1\u5668&#xff0c;\u53ef\u4ee5\u901a\u8fc7\u62d6\u62fd\u65b9\u5f0f<font color=\"#FF00FF\"> \u4e0a\u4f20\/\u4e0b\u8f7d<\/font> \u6570\u636e <img decoding=\"async\" src=\"2026-01-18qridqgoziax.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h3>&#x1f4d7;&#x1f4d7;Xftp \u53cc\u51fb\u201c\u6b64\u7535\u8111\u201c\u5f3a\u5236\u9000\u51fa\u5e76\u5f39\u7a97\u201cError Report\u201c&#xff0c;Program has stoppedworking\u7a97\u53e3<\/h3>\n<p>\u5728 Win11 \u7cfb\u7edf&#xff0c;\u4f7f\u7528 XFtp 7 \u7248\u672c&#xff0c;\u53cc\u51fb\u201c\u6b64\u7535\u8111\u201d\u56fe\u6807\u4f1a\u5bfc\u81f4\u7a0b\u5e8f\u5d29\u6e83\u81ea\u52a8\u9000\u51fa&#xff0c;\u5e76\u5f39\u51fa\u9519\u8bef\u5bf9\u8bdd\u6846\u3002 <img decoding=\"async\" src=\"2026-01-18vw1b14qu4n2.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u89e3\u51b3 Xftp \u53cc\u51fb\u201c\u6b64\u7535\u8111\u201c\u5f3a\u5236\u9000\u51fa\u5e76\u5f39\u7a97\u201cError Report\u201c&#xff0c;Program has stoppedworking \u7a97\u53e3<\/p>\n<p>\u5982\u679c\u6b64\u7535\u8111\u4e0b\u5b58\u5728\u767e\u5ea6\u7f51\u76d8\u5feb\u6377\u65b9\u5f0f\u3001\u8fc5\u96f7\u7b49\u5176\u4ed6&#xff0c;\u5219\u9700\u8981\u5173\u95ed <img decoding=\"async\" src=\"2026-01-182dlcp45o032.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u518d\u6b21\u70b9\u51fb \u201c\u6b64\u7535\u8111\u201d \u5c31\u53ef\u4ee5\u6b63\u5e38\u5f00\u542f\u4e86<\/p>\n<h3>&#x1f4d7;&#x1f4d7;Xshell \u8fde\u63a5\u670d\u52a1\u5668<\/h3>\n<p>\u5f00\u673a\u5b9e\u4f8b\u540e&#xff0c;\u627e\u5230 SSH \u767b\u5f55\u6307\u4ee4&#xff0c;\u590d\u5236\u767b\u5f55\u6307\u4ee4\u4e3a(\u5177\u4f53\u8bf7\u4ee5\u60a8\u7684\u5b9e\u4f8b\u4e3a\u51c6)&#xff1a;ssh -p 44562 root&#064;region-1.autodl.com&#xff08;\u8fd9\u4e2a\u53ea\u6709\u4f60\u81ea\u5df1\u77e5\u9053&#xff0c;\u4e0d\u8981\u6cc4\u9732&#xff09;&#xff0c;<font color=\"#FF00FF\"> 44562 <\/font> \u662f\u7aef\u53e3\u53f7&#xff0c;<font color=\"#FF00FF\">root <\/font> \u662f\u7528\u6237\u540d &#xff0c;<font color=\"#FF00FF\">region-1.autodl.com<\/font> \u5c31\u662f\u8fdc\u7a0b\u670d\u52a1\u5668\u4e3b\u673a\u7684\u5730\u5740&#xff0c;\u77e5\u9053\u8fd9\u4e9b\u540e\u9762\u901a\u8fc7\u5de5\u5177\u8fde\u63a5\u8981\u7528\u5230 <img decoding=\"async\" src=\"2026-01-18rioxvom4pbc.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u7531\u4e8e XShell \u547d\u4ee4\u683c\u5f0f\u8f83\u7279\u6b8a&#xff0c;\u9700\u8981\u60a8\u624b\u52a8\u4fee\u6539\u683c\u5f0f\u4e3a:<\/p>\n<p>ssh root&#064;region<span class=\"token operator\">&#8211;<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">.<\/span>autodl<span class=\"token punctuation\">.<\/span>com <span class=\"token number\">44562<\/span><\/p>\n<p>\u5373\u5c06\u7aef\u53e3\u53f7\u7f6e\u4e8e\u672b\u5c3e&#xff0c;<font color=\"#7B68EE\">\u65e0\u9700\u6dfb\u52a0 -p \u53c2\u6570<\/font>\u3002\u5b98\u65b9\u7684\u4f8b\u5b50\u5982\u4e0b&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"2026-01-18smbll2o4wgp.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> \u5982\u679c\u5df2\u7ecf\u914d\u7f6e\u4e86 SSH \u767b\u5f55&#xff0c;\u90a3\u4e48\u53ef\u4ee5\u4f7f\u7528 XShell \u63d0\u4f9b\u7684 xftp \u8fdb\u884c\u6587\u4ef6\u4f20\u8f93&#xff0c;\u65b9\u5f0f\u5982\u4e0b&#xff1a; <img decoding=\"async\" src=\"2026-01-18unp1ctcfqpo.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h2>&#x1f434;\u4e94\u3001YOLO26\u63a8\u7406<\/h2>\n<p><font color=\"#FF0000\">\u6211\u7684\u6e90\u7801\u5305\u5df2\u7ecf\u4e0b\u8f7d\u597d\u4e86\u6a21\u578b\u4e86&#xff0c;\u5982\u679c\u9700\u8981\u5176\u4ed6\u6743\u91cd\u81ea\u884c\u4e0b\u8f7d\u5c31\u884c<\/font><\/p>\n<p>&#xff08;2&#xff09;\u5728\u6839\u76ee\u5f55\u65b0\u5efa\u4e00\u4e2a python \u6587\u4ef6&#xff0c;\u53d6\u540d\u4e3a&#xff1a;detect.py <img decoding=\"async\" src=\"2026-01-18q3zaxe3kwgb.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/> &#xff08;3&#xff09;\u628a\u63a8\u7406\u4ee3\u7801\u590d\u5236\u5230 detect.py \u6587\u4ef6 \u6ce8\u610f\u6ce8\u610f\u6ce8\u610f&#xff1a;<font color=\"#FF0000\">\u6a21\u578b\u8def\u5f84\u6539\u6210\u4f60\u81ea\u5df1\u7684\u8def\u5f84&#xff0c;\u8fd8\u6709\u9884\u6d4b\u56fe\u50cf\u4e5f\u6539\u6210\u4f60\u81ea\u5df1\u7684\u8def\u5f84<\/font> \u63a8\u7406\u7684\u4ee3\u7801\u5982\u4e0b&#xff1a;<\/p>\n<p><span class=\"token comment\"># -*- coding: utf-8 -*-<\/span><br \/>\n<span class=\"token triple-quoted-string string\">&#034;&#034;&#034;<br \/>\n&#064;Auth &#xff1a;\u843d\u82b1\u4e0d\u5199\u7801<br \/>\n&#064;File &#xff1a;detect.py<br \/>\n&#064;IDE &#xff1a;PyCharm<br \/>\n&#064;Motto :\u5b66\u4e60\u65b0\u601d\u60f3&#xff0c;\u4e89\u505a\u65b0\u9752\u5e74<br \/>\n&#034;&#034;&#034;<\/span><\/p>\n<p><span class=\"token keyword\">from<\/span> ultralytics <span class=\"token keyword\">import<\/span> YOLO<\/p>\n<p><span class=\"token keyword\">if<\/span> __name__ <span class=\"token operator\">&#061;&#061;<\/span> <span class=\"token string\">&#039;__main__&#039;<\/span><span class=\"token punctuation\">:<\/span><\/p>\n<p>    <span class=\"token comment\"># Load a model<\/span><br \/>\n    model <span class=\"token operator\">&#061;<\/span> YOLO<span class=\"token punctuation\">(<\/span>model<span class=\"token operator\">&#061;<\/span><span class=\"token string\">r&#039;yolo26n-seg.pt&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    model<span class=\"token punctuation\">.<\/span>predict<span class=\"token punctuation\">(<\/span>source<span class=\"token operator\">&#061;<\/span><span class=\"token string\">r&#039;D:\\\\1-Python\\\\1-YOLO\\\\YOLO26\\\\ultralytics-8.4.2\\\\ultralytics\\\\assets\\\\bus.jpg&#039;<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                  save<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                  show<span class=\"token operator\">&#061;<\/span><span class=\"token boolean\">False<\/span><span class=\"token punctuation\">,<\/span><br \/>\n                  <span class=\"token punctuation\">)<\/span><\/p>\n<p>\u63a8\u7406\u4ee3\u7801\u7684\u53c2\u6570\u89e3\u91ca<\/p>\n<li>model\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u53ef\u4ee5\u586b\u5165\u6a21\u578b\u6587\u4ef6\u8def\u5f84<\/font><\/li>\n<li>source\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u53ef\u4ee5\u586b\u5165\u9700\u8981\u63a8\u7406\u7684\u56fe\u7247\u6216\u8005\u89c6\u9891\u8def\u5f84&#xff0c;\u5982\u679c\u6253\u5f00\u6444\u50cf\u5934\u63a8\u7406\u5219\u586b\u51650\u5c31\u884c<\/font><\/li>\n<li>save\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u586b\u5165True&#xff0c;\u4ee3\u8868\u628a\u63a8\u7406\u7ed3\u679c\u4fdd\u5b58\u4e0b\u6765&#xff0c;\u9ed8\u8ba4\u662f\u4e0d\u4fdd\u5b58\u7684&#xff0c;\u6240\u4ee5\u4e00\u822c\u90fd\u586b\u5165True<\/font><\/li>\n<li>show\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u586b\u5165True&#xff0c;\u4ee3\u8868\u628a\u63a8\u7406\u7ed3\u679c\u4ee5\u7a97\u53e3\u5f62\u5f0f\u663e\u793a\u51fa\u6765&#xff0c;\u9ed8\u8ba4\u662f\u663e\u793a\u7684&#xff0c;\u8fd9\u4e2a\u53c2\u6570\u6839\u636e\u81ea\u5df1\u9700\u6c42\u6253\u5f00\u5c31\u884c&#xff0c;\u4e0d\u663e\u793a\u4f60\u5c31\u586bFalse\u5c31\u884c<\/font><\/li>\n<p>\u5173\u952e\u70b9\u6a21\u578b\u63a8\u7406\u7ed3\u679c\u5982\u4e0b&#xff1a; <img loading=\"lazy\" decoding=\"async\" src=\"2026-01-18oxdv3lhb4qs.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" width=\"500\" height=\"600\" \/><\/p>\n<p>\u5206\u5272\u6a21\u578b\u63a8\u7406\u7ed3\u679c\u5982\u4e0b&#xff1a; <img loading=\"lazy\" decoding=\"async\" src=\"2026-01-18d00mer35ct3.jpg\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" width=\"500\" height=\"600\" \/> \u76ee\u6807\u68c0\u6d4b\u6a21\u578b\u63a8\u7406\u7ed3\u679c\u5982\u4e0b&#xff1a; <img loading=\"lazy\" decoding=\"async\" src=\"2026-01-18xajk5a3yedn.jpg\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" width=\"500\" height=\"600\" \/><\/p>\n<h2>&#x1f434;\u516d\u3001\u89e3\u51b3\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u65ad\u600e\u4e48\u7ee7\u7eed\u4e0a\u6b21\u8bad\u7ec3<\/h2>\n<p>\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e0d\u5c0f\u5fc3\u4e2d\u65ad\u4e86&#xff0c;\u90a3\u600e\u4e48\u7ee7\u7eed\u4e0a\u6b21\u7684\u8bad\u7ec3\u4e86&#xff0c;\u8fd9\u91cc\u5148\u4e0d\u614c&#xff0c;\u5b98\u7f51\u4e5f\u7684\u4ee3\u7801\u5199\u5f97\u975e\u5e38\u597d&#xff0c;\u5b83\u6709\u8fd9\u4e2a\u65ad\u70b9\u8bad\u7ec3\u529f\u80fd&#xff0c;\u90a3\u4e48 YOLOv8 v10 v11 26 \u5904\u7406\u7684\u65b9\u6cd5\u90fd\u662f\u4e00\u6a21\u4e00\u6837&#xff0c;\u63a5\u4e0b\u6765\u76f4\u63a5\u770b\u56fe\u64cd\u4f5c\u5c31\u884c&#xff1a; <img decoding=\"async\" src=\"2026-01-18ma4xfnilldw.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\n<p>model\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u586b\u5165\u4e0a\u6b21\u4e2d\u65ad\u7684\u6a21\u578b&#xff0c;\u4e3a last.pt<\/font><\/p>\n<\/li>\n<li>\n<p>resume\u53c2\u6570&#xff1a;<font color=\"#FF0000\">\u8be5\u53c2\u6570\u8bbe\u7f6e\u4e3aTrue&#xff0c;\u5219\u4f1a\u52a0\u8f7d\u4e0a\u4e00\u6b21\u8bad\u7ec3\u7684\u6a21\u578b\u6743\u91cd\u548c\u4f18\u5316\u5668\u72b6\u6001&#xff0c;\u7ee7\u7eed\u8bad\u7ec3\u3002<\/font><\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h2>\u603b\u7ed3<\/h2>\n<p>YOLO26 \u8ddf YOLO11\u3001YOLOv8 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