{"id":79646,"date":"2026-03-02T19:32:04","date_gmt":"2026-03-02T11:32:04","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/79646.html"},"modified":"2026-03-02T19:32:04","modified_gmt":"2026-03-02T11:32:04","slug":"yolo-yolov1%e7%9b%ae%e6%a0%87%e6%a3%80%e6%b5%8b%e6%a8%a1%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/79646.html","title":{"rendered":"YOLO--YOLOV1\u76ee\u6807\u68c0\u6d4b\u6a21\u578b"},"content":{"rendered":"<h4>\u4e00\u3001yolo v1\u662f\u4ec0\u4e48&#xff1f;<\/h4>\n<p>YOLO&#xff08;You Only Look Once&#xff09;\u7b97\u6cd5 \u662f\u4e00\u79cd\u76ee\u6807\u68c0\u6d4b\u7b97\u6cd5&#xff0c;\u662f\u7ecf\u5178\u7684one-stage\u65b9\u6cd5\u3002YOLO v1 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src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113202-69a575320c162.png\" width=\"1147\" \/><br \/>\n\u4e09\u3001yolo v1\u7684\u7f51\u7edc\u67b6\u6784\u00a0<\/h4>\n<h5>1.\u7f51\u7edc\u67b6\u6784<\/h5>\n<p>\u7f51\u7edc\u7ed3\u6784\u501f\u9274\u4e86 GoogLeNet \u300224\u4e2a\u5377\u79ef\u5c42&#xff0c;2\u4e2a\u5168\u94fe\u63a5\u5c42\u3002&#xff08;\u75281\u00d71 reduction layers \u7d27\u8ddf 3\u00d73 convolutional layers \u53d6\u4ee3Goolenet\u7684 inception modules &#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"421\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113202-69a5753284ee5.png\" width=\"814\" 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cell\u8d1f\u8d23\u9884\u6d4b\u7269\u4f53&#xff0c;\u90a3\u4e48\u5b83\u662f\u67d0\u4e2a\u7c7b\u522b\u7684\u6982\u7387)\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"394\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113202-69a57532a9f58.png\" width=\"954\" \/><\/p>\n<p>\u6bcf\u4e2agrid\u670930\u7ef4&#xff0c;\u8fd930\u7ef4\u4e2d&#xff0c;8\u7ef4\u662f\u56de\u5f52box\u7684\u5750\u6807&#xff0c;2\u4e2aB\u662fbox\u7684confidence&#xff0c;\u8fd8\u670920\u7ef4\u662f\u7c7b\u522b\u3002 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src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a575331c83c.png\" width=\"795\" \/><\/h4>\n<h5>1.\u5b9a\u4f4d\u8bef\u5dee<\/h5>\n<h6>1&#xff09;\u4e2d\u5fc3\u70b9\u5b9a\u4f4d\u8bef\u5dee<\/h6>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"116\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a5753357c5d.png\" width=\"451\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"36\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a57533611a2.png\" width=\"29\" \/>&#xff1a;\u8f93\u5165\u56fe\u50cf\u88ab\u5212\u5206\u4e3a\u00a0S\u00d7S \u4e2a\u7f51\u683c&#xff08;YOLOv1 \u4e2d\u00a0S&#061;7&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"35\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a57533659c3.png\" width=\"29\" \/>&#xff1a;\u6bcf\u4e2a\u7f51\u683c\u9884\u6d4b\u00a0B\u4e2a\u8fb9\u754c\u6846&#xff08;YOLOv1 \u4e2d\u00a0B&#061;2&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"45\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a5753369fd4.png\" width=\"45\" \/>&#xff1a;\u6307\u793a\u51fd\u6570&#xff0c;\u8868\u793a\u7b2c i\u4e2a\u7f51\u683c\u7684\u7b2c\u00a0j\u4e2a\u9884\u6d4b\u6846\u662f\u5426\u8d1f\u8d23\u9884\u6d4b\u8fd9\u4e2a\u7269\u4f53<\/p>\n<ul>\n<li>\n<p>\u5224\u65ad\u6807\u51c6&#xff1a;\u8be5\u9884\u6d4b\u6846\u4e0e\u771f\u5b9e\u6846\u7684 IoU \u6700\u5927<\/p>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"36\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a575336e4b6.png\" width=\"55\" \/>:\u771f\u5b9e\u6846\u7684\u4e2d\u5fc3\u70b9\u5750\u6807&#xff08;\u76f8\u5bf9\u4e8e\u5f53\u524d\u7f51\u683c\u7684\u504f\u79fb&#xff0c;\u5f52\u4e00\u5316\u5230 0~1&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"35\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a57533728e5.png\" width=\"55\" \/>:\u9884\u6d4b\u6846\u7684\u4e2d\u5fc3\u70b9\u5750\u6807<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"36\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a5753376870.png\" width=\"59\" \/>:\u5b9a\u4f4d\u8bef\u5dee\u7684\u6743\u91cd\u7cfb\u6570&#xff08;YOLOv1 \u4e2d\u8bbe\u4e3a 5&#xff0c;\u4e3a\u4e86\u52a0\u5927\u5b9a\u4f4d\u8bef\u5dee\u7684\u60e9\u7f5a&#xff09;<\/p>\n<h6>2)\u5bbd\u9ad8\u5b9a\u4f4d\u8bef\u5dee<\/h6>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"95\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a575337a4b1.png\" width=\"610\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"30\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a5753382c22.png\" width=\"65\" \/>:\u771f\u5b9e\u6846\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6&#xff08;\u76f8\u5bf9\u4e8e\u6574\u5f20\u56fe\u50cf\u5f52\u4e00\u5316&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"35\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a5753386937.png\" width=\"61\" \/>:\u9884\u6d4b\u6846\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6<\/p>\n<ul>\n<li>\n<p>\u4e3a\u4ec0\u4e48\u8981\u7528\u5e73\u65b9\u6839&#xff1f;<\/p>\n<ul>\n<li>\n<p>\u4e3a\u4e86\u5e73\u8861\u5927\u6846\u548c\u5c0f\u6846\u7684\u8bef\u5dee\u5f71\u54cd<\/p>\n<\/li>\n<li>\n<p>\u540c\u6837\u7684\u7edd\u5bf9\u8bef\u5dee&#xff0c;\u5bf9\u5c0f\u6846\u7684\u5f71\u54cd\u66f4\u5927&#xff0c;\u5f00\u65b9\u540e\u53ef\u4ee5\u51cf\u5c0f\u8fd9\u79cd\u504f\u5dee<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>2.\u7f6e\u4fe1\u5ea6\u8bef\u5dee<\/h5>\n<h6>1)\u5305\u542b\u7269\u4f53\u7684\u7f6e\u4fe1\u5ea6\u8bef\u5dee<\/h6>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"89\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a575338a590.png\" width=\"254\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"85\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a5753391b05.png\" width=\"813\" \/><\/p>\n<ul>\n<li>\n<p>\u8fd9\u4e00\u9879\u53ea\u8ba1\u7b97\u8d1f\u8d23\u9884\u6d4b\u7269\u4f53\u7684\u90a3\u4e2a\u6846<\/p>\n<\/li>\n<\/ul>\n<h6>2)\u4e0d\u5305\u542b\u7269\u4f53\u7684\u7f6e\u4fe1\u5ea6\u8bef\u5dee<\/h6>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"89\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a575339edf7.png\" width=\"340\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"125\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/03\/20260302113203-69a57533a8acf.png\" width=\"725\" \/><\/p>\n<h5>3.\u7c7b\u522b\u9884\u6d4b\u8bef\u5dee<\/h5>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"90\" src=\"2026-03-02u3l0p0bl00i.png\" width=\"295\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"76\" src=\"2026-03-02u3oxsju15f0.png\" width=\"856\" 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