{"id":114736,"date":"2026-10-10T00:08:43","date_gmt":"2026-10-09T16:08:43","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/114736.html"},"modified":"2026-10-10T00:08:43","modified_gmt":"2026-10-09T16:08:43","slug":"yolov13%e6%94%b9%e8%bf%9b%e7%ad%96%e7%95%a5%e3%80%90%e5%8d%b7%e7%a7%af%e5%b1%82%e7%af%87%e3%80%91-rfaconv-%e6%84%9f%e5%8f%97%e9%87%8e%e6%b3%a8%e6%84%8f%e5%8a%9b%e5%8d%b7%e7%a7%af%ef%bc%8c%e6%af%8f","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/114736.html","title":{"rendered":"YOLOv13\u6539\u8fdb\u7b56\u7565\u3010\u5377\u79ef\u5c42\u7bc7\u3011| RFAConv \u611f\u53d7\u91ce\u6ce8\u610f\u529b\u5377\u79ef\uff0c\u6bcf\u4e2a\u4f4d\u7f6e\u90fd\u503c\u5f97\u88ab\u5355\u72ec\u52a0\u6743"},"content":{"rendered":"<p>\u672c\u6587\u57fa\u4e8e YOLOv13 \u5b98\u65b9\u4ed3\u5e93&#xff08;iMoonLab\/yolov13&#xff0c;ultralytics 8.3.63 fork&#xff09; \u5b9e\u6d4b\u6574\u7406&#xff0c;Windows\/CPU \u5168\u7a0b\u53ef\u8dd1\u3002\u6807\u51c6\u5377\u79ef\u6709\u4e2a\u9690\u542b\u5047\u8bbe&#xff1a;3\u00d73 \u611f\u53d7\u91ce\u91cc\u7684 9 \u4e2a\u4f4d\u7f6e\u540c\u7b49\u91cd\u8981\u3002RFAConv&#xff08;Receptive-Field Attention Convolution&#xff0c;2023&#xff09;\u63a8\u7ffb\u4e86\u8fd9\u4e2a\u5047\u8bbe\u2014\u2014\u5148\u7ed9\u611f\u53d7\u91ce\u91cc\u6bcf\u4e2a\u4f4d\u7f6e\u6253\u5206&#xff0c;\u52a0\u6743\u4e4b\u540e\u518d\u5377\u79ef\u3002\u672c\u6587\u628a\u5b83\u66ff\u6362\u8fdb v13n \u7684\u7b2c 1 \u5c42\u4e0b\u91c7\u6837\u5377\u79ef&#xff0c;\u5b9e\u6d4b &#043;4,000 \u53c2\u6570\u3002<\/p>\n<h3 id=\"\u524d\u8a00\">\u524d\u8a00<\/h3>\n<p>\u5377\u79ef\u5c42\u6539\u8fdb\u7684&#034;\u66ff\u6362\u5f0f&#034;\u73a9\u6cd5&#xff1a;\u672c\u6587\u7684\u5019\u9009\u662f RFAConv&#xff0c;\u51fa\u81ea\u8bba\u6587\u300aRFAConv: Innovating Spatital Attention and Standard Convolution\u300b&#xff08;2023&#xff09;&#xff0c;\u5b98\u65b9\u6e90\u7801 github.com\/Liuchen1997\/RFAConv\u3002\u5b83\u662f&#034;\u7a7a\u95f4\u6ce8\u610f\u529b &#043; \u6807\u51c6\u5377\u79ef&#034;\u7684\u878d\u5408\u4f53&#xff1a;\u6ce8\u610f\u529b\u4e0d\u518d\u4f5c\u7528\u5728\u7279\u5f81\u56fe\u4e0a&#xff0c;\u800c\u662f\u4f5c\u7528\u5728\u5377\u79ef\u6838\u7684\u611f\u53d7\u91ce\u5185\u90e8\u3002\u66ff\u6362\u70b9\u9009\u5728 v13n backbone \u7684\u5c42 1&#xff08;\u8f93\u5165 16 \u901a\u9053 &#064;320\u00d7320 \u2192 \u8f93\u51fa 32 \u901a\u9053 &#064;160\u00d7160&#xff09;&#xff0c;\u4e0e\u666e\u901a stride-2 \u5377\u79ef\u7684\u8f93\u5165\u8f93\u51fa\u5b8c\u5168\u5bf9\u9f50\u3002<\/p>\n<p>\u4e13\u680f\u76ee\u5f55&#xff1a;YOLOv13\u6539\u8fdb\u76ee\u5f55\u4e00\u89c8<\/p>\n<p>\u4e13\u680f\u5730\u5740&#xff1a;YOLOv13\u6539\u8fdb\u4e13\u680f\u2014\u2014\u6301\u7eed\u66f4\u65b0\u5404\u65b9\u5411\u5373\u63d2\u5373\u7528\u6539\u8fdb<\/p>\n<h3 id=\"\u4e00\u3001\u66ff\u6362\u70b9\u5206\u6790\">\u4e00\u3001\u66ff\u6362\u70b9\u5206\u6790<\/h3>\n<p>backbone:<br \/>\n  &#8211; [-1, 1, Conv,  [64, 3, 2]]          # 0-P1\/2<br \/>\n  &#8211; [-1, 1, Conv,  [128, 3, 2, 1, 2]]   # 1-P2\/4  \u2190 \u672c\u6587\u66ff\u6362\u8fd9\u4e00\u5c42<br \/>\n  &#8230;<\/p>\n<p>\u5c42\u6570\u4e0d\u53d8&#xff0c;\u65e0\u987a\u79fb\u3002\u5c42 1 \u7684\u8f93\u5165 16 \u901a\u9053\u3001\u8f93\u51fa 32 \u901a\u9053\u3001stride 2\u2014\u2014RFAConv \u5b98\u65b9\u5b9e\u73b0\u652f\u6301 stride \u53c2\u6570&#xff08;k&#061;3, s&#061;2 \u65f6\u8f93\u51fa\u6070\u4e3a\u8f93\u5165\u7684\u4e00\u534a&#xff0c;\u672c\u6587\u5df2\u6570\u503c\u9a8c\u8bc1&#xff09;&#xff0c;\u53ef\u76f4\u63a5\u5bf9\u9f50\u3002<\/p>\n<h3 id=\"\u4e8c\u3001rfaconv-\u539f\u7406\">\u4e8c\u3001RFAConv \u539f\u7406<\/h3>\n<ul>\n<li>\u52a8\u673a&#xff1a;\u7a7a\u95f4\u6ce8\u610f\u529b&#xff08;CBAM \u7684\u7a7a\u95f4\u5206\u652f\u7b49&#xff09;\u56de\u7b54&#034;\u7279\u5f81\u56fe\u4e0a\u54ea\u4e2a\u4f4d\u7f6e\u91cd\u8981&#034;&#xff0c;\u4f46\u5377\u79ef\u6838\u6ed1\u7a97\u5185\u90e8\u2014\u2014\u5373\u611f\u53d7\u91ce\u7684 9 \u4e2a\u4f4d\u7f6e\u2014\u2014\u59cb\u7ec8\u88ab\u540c\u7b49\u5bf9\u5f85\u3002\u611f\u53d7\u91ce\u5185\u90e8\u7684\u5dee\u5f02\u4fe1\u606f\u88ab\u6c60\u5316\/\u4e0b\u91c7\u6837\u7ed9\u62b9\u6389\u4e86&#xff1b;<\/li>\n<li>RFAConv \u7684\u4e09\u6b65&#xff1a;\n<li>\u6253\u5206&#xff1a;AvgPool \u91c7\u6837 &#043; \u5206\u7ec4 1\u00d71 \u5377\u79ef&#xff0c;\u4e3a\u6bcf\u4e2a\u611f\u53d7\u91ce\u751f\u6210 k\u00b2 \u4e2a\u6743\u91cd&#xff0c;softmax \u5f52\u4e00\u5316\u2014\u2014&#034;\u8fd9 9 \u4e2a\u4f4d\u7f6e\u8c01\u91cd\u8981&#034;&#xff1b;<\/li>\n<li>\u63d0\u7279\u5f81&#xff1a;\u5206\u7ec4 3\u00d73 \u5377\u79ef\u628a\u6bcf\u4e2a\u611f\u53d7\u91ce\u5c55\u5f00\u6210 k\u00b2 \u4e2a\u7279\u5f81\u7247&#xff0c;\u4e58\u4e0a\u6743\u91cd&#xff1b;<\/li>\n<li>\u91cd\u6392 &#043; \u5377\u79ef&#xff1a;\u628a\u52a0\u6743\u540e\u7684\u7279\u5f81\u7247\u6309\u7a7a\u95f4\u987a\u5e8f\u91cd\u6392\u56de\u5927\u56fe&#xff08;\u7b49\u4ef7\u4e8e\u5b98\u65b9\u7684 rearrange(&#039;b c (n1 n2) h w -&gt; b c (h n1) (w n2)&#039;)&#xff09;&#xff0c;\u518d\u505a\u4e00\u6b21\u6807\u51c6\u5377\u79ef\u8f93\u51fa&#xff1b;<\/li>\n<\/li>\n<li>\u6548\u679c&#xff1a;\u611f\u53d7\u91ce\u5185\u90e8\u7684\u4f4d\u7f6e\u4fe1\u606f\u88ab\u663e\u5f0f\u4fdd\u7559\u548c\u52a0\u6743&#xff0c;\u800c\u6807\u51c6\u5377\u79ef\u628a 9 \u4e2a\u4f4d\u7f6e\u538b\u6210\u4e00\u7ec4\u5171\u4eab\u6743\u91cd\u3002<\/li>\n<\/ul>\n<h3 id=\"\u4e09\u3001\u5b9e\u73b0\u4ee3\u7801\">\u4e09\u3001\u5b9e\u73b0\u4ee3\u7801<\/h3>\n<p>\u7531\u5b98\u65b9 Liuchen1997\/RFAConv \u7b49\u4ef7\u9002\u914d&#xff1a;\u5b98\u65b9\u7528 einops.rearrange \u505a\u7a7a\u95f4\u91cd\u6392&#xff0c;\u672c\u6587\u4ee5 view\/permute \u7b49\u4ef7\u66ff\u6362&#xff0c;\u5df2\u505a\u540c\u6743\u91cd\u8f93\u51fa\u9010\u4f4d\u6bd4\u5bf9&#xff08;320\u00d7320 \u8f93\u5165\u4e0b max diff &#061; 0&#xff09;&#xff1a;<\/p>\n<p>import torch<br \/>\nimport torch.nn as nn<\/p>\n<p>class RFAConv(nn.Module):<br \/>\n    &#034;&#034;&#034;RFAConv \u611f\u53d7\u91ce\u6ce8\u610f\u529b\u5377\u79ef (Liu et al., 2023)&#xff0c;\u5b98\u65b9\u7b49\u4ef7\u9002\u914d\u7248\u3002<\/p>\n<p>    \u8f93\u51fa\u7a7a\u95f4\u5c3a\u5bf8 &#061; \u8f93\u5165 \/ stride&#xff08;k&#061;3, s&#061;2 \u65f6\u4e0e\u666e\u901a stride-2 \u5377\u79ef\u5bf9\u9f50&#xff0c;<br \/>\n    \u53ef\u76f4\u63a5\u66ff\u6362\u4e0b\u91c7\u6837\u5377\u79ef&#xff09;\u3002<br \/>\n    &#034;&#034;&#034;<\/p>\n<p>    def __init__(self, c1, c2, kernel_size&#061;3, stride&#061;1):<br \/>\n        super().__init__()<br \/>\n        self.kernel_size &#061; kernel_size<br \/>\n        self.get_weight &#061; nn.Sequential(<br \/>\n            nn.AvgPool2d(kernel_size&#061;kernel_size, padding&#061;kernel_size \/\/ 2, stride&#061;stride),<br \/>\n            nn.Conv2d(c1, c1 * (kernel_size ** 2), kernel_size&#061;1, groups&#061;c1, bias&#061;False))<br \/>\n        self.generate_feature &#061; nn.Sequential(<br \/>\n            nn.Conv2d(c1, c1 * (kernel_size ** 2), kernel_size&#061;kernel_size,<br \/>\n                      padding&#061;kernel_size \/\/ 2, stride&#061;stride, groups&#061;c1, bias&#061;False),<br \/>\n            nn.BatchNorm2d(c1 * (kernel_size ** 2)),<br \/>\n            nn.ReLU())<br \/>\n        self.conv &#061; nn.Sequential(<br \/>\n            nn.Conv2d(c1, c2, kernel_size&#061;kernel_size, stride&#061;kernel_size))<\/p>\n<p>    def forward(self, x):<br \/>\n        b, c &#061; x.shape[0:2]<br \/>\n        weight &#061; self.get_weight(x)<br \/>\n        h, w &#061; weight.shape[2:]<br \/>\n        weighted &#061; weight.view(b, c, self.kernel_size ** 2, h, w).softmax(2)<br \/>\n        feature &#061; self.generate_feature(x).view(b, c, self.kernel_size ** 2, h, w)<br \/>\n        weighted_data &#061; feature * weighted<br \/>\n        # \u7b49\u4ef7\u4e8e\u5b98\u65b9 rearrange(&#039;b c (n1 n2) h w -&gt; b c (h n1) (w n2)&#039;)<br \/>\n        conv_data &#061; weighted_data.view(b, c, self.kernel_size, self.kernel_size, h, w)<br \/>\n        conv_data &#061; conv_data.permute(0, 1, 4, 2, 5, 3).reshape(<br \/>\n            b, c, h * self.kernel_size, w * self.kernel_size)<br \/>\n        return self.conv(conv_data)<\/p>\n<p>\u6ce8\u610f\u7b7e\u540d\u4e0e Conv \u5bf9\u9f50&#xff08;c1 \u81ea\u52a8\u4f20\u5165&#xff0c;c2\/k\/s \u6765\u81ea yaml&#xff09;&#xff0c;\u6ce8\u518c\u7528\u5377\u79ef\u7c7b\u5206\u652f&#xff08;c2 \u5bbd\u5ea6\u7f29\u653e&#xff09;\u3002<\/p>\n<h3 id=\"\u56db\u3001\u6dfb\u52a0\u6b65\u9aa4\uff08v13-\u7248\uff09\">\u56db\u3001\u6dfb\u52a0\u6b65\u9aa4&#xff08;v13 \u7248&#xff09;<\/h3>\n<h4 id=\"1-\u4fee\u6539-ultralyticsnnmodulesconvpy\">1. \u4fee\u6539 ultralytics\/nn\/modules\/conv.py<\/h4>\n<p>RFAConv \u7c7b\u7c98\u8d34\u5230 conv.py \u672b\u5c3e\u3002<\/p>\n<h4 id=\"2-\u4fee\u6539-ultralyticsnnmodules__init__py\">2. \u4fee\u6539 ultralytics\/nn\/modules\/__init__.py<\/h4>\n<p>from .conv import (&#8230;) \u91cc\u8ffd\u52a0 RFAConv,&#xff1b;__all__ \u91cc\u7ed9\u6700\u540e\u4e00\u9879 &#034;DSConv&#034; \u8865\u9017\u53f7\u540e\u8ffd\u52a0 &#034;RFAConv&#034;\u3002<\/p>\n<h4 id=\"3-\u4fee\u6539-ultralyticsnntaskspy\">3. \u4fee\u6539 ultralytics\/nn\/tasks.py<\/h4>\n<p>\u9876\u90e8\u5bfc\u5165\u5757\u52a0 RFAConv&#xff1b;parse_model() \u91cc\u65b0\u589e\u5377\u79ef\u7c7b\u5206\u652f&#xff08;c2 \u5bbd\u5ea6\u7f29\u653e&#xff09;&#xff1a;<\/p>\n<p>        elif m is RFAConv:  # \u5377\u79ef\u7c7b&#xff1a;c1 \u81ea\u52a8\u4f20\u5165&#xff0c;c2 \u6309\u5bbd\u5ea6\u7cfb\u6570\u7f29\u653e<br \/>\n            c1 &#061; ch[f]<br \/>\n            c2 &#061; args[0]<br \/>\n            if c2 !&#061; nc:<br \/>\n                c2 &#061; make_divisible(min(c2, max_channels) * width, 8)<br \/>\n            args &#061; [c1, c2, *args[1:]]<\/p>\n<p>\u63d2\u5165\u4f4d\u7f6e&#xff1a;elif m is FullPAD_Tunnel: \u4e4b\u540e\u3001else: \u4e4b\u524d\u3002<\/p>\n<h3 id=\"\u4e94\u3001yaml-\u6a21\u578b\u6587\u4ef6\">\u4e94\u3001yaml \u6a21\u578b\u6587\u4ef6<\/h3>\n<p>\u53ea\u6539\u7b2c 1 \u5c42&#xff0c;\u5176\u4f59\u4e0e\u5b98\u65b9 yolov13.yaml \u9010\u884c\u4e00\u81f4&#xff1a;<\/p>\n<p># Ultralytics YOLOv13n &#043; RFAConv \u611f\u53d7\u91ce\u6ce8\u610f\u529b\u5377\u79ef &#x1f680;<br \/>\nnc: 80<br \/>\nscales:<br \/>\n  n: [0.50, 0.25, 1024]<br \/>\n  s: [0.50, 0.50, 1024]<br \/>\n  l: [1.00, 1.00, 512]<br \/>\n  x: [1.00, 1.50, 512]<\/p>\n<p>backbone:<br \/>\n  # [from, repeats, module, args]<br \/>\n  &#8211; [-1, 1, Conv,  [64, 3, 2]]          # 0-P1\/2<br \/>\n  &#8211; [-1, 1, RFAConv, [128, 3, 2]]       # 1-P2\/4 \u2605RFAConv&#xff08;\u66ff\u6362stride-2\u5377\u79ef&#xff0c;\u5c42\u6570\u4e0d\u53d8&#xff09;<br \/>\n  &#8211; [-1, 2, DSC3k2,  [256, False, 0.25]]# 2<br \/>\n  &#8211; [-1, 1, Conv,  [256, 3, 2, 1, 4]]   # 3-P3\/8<br \/>\n  &#8211; [-1, 2, DSC3k2,  [512, False, 0.25]]# 4<br \/>\n  &#8211; [-1, 1, DSConv,  [512, 3, 2]]       # 5-P4\/16<br \/>\n  &#8211; [-1, 4, A2C2f, [512, True, 4]]      # 6<br \/>\n  &#8211; [-1, 1, DSConv,  [1024, 3, 2]]      # 7-P5\/32<br \/>\n  &#8211; [-1, 4, A2C2f, [1024, True, 1]]     # 8<\/p>\n<p>head:<br \/>\n  &#8211; [[4, 6, 8], 2, HyperACE, [512, 8, True, True, 0.5, 1, &#034;both&#034;]] # 9<br \/>\n  &#8211; [-1, 1, nn.Upsample, [None, 2, &#034;nearest&#034;]]  # 10<br \/>\n  &#8211; [ 9, 1, DownsampleConv, []]         # 11<br \/>\n  &#8211; [[6, 9], 1, FullPAD_Tunnel, []]     # 12<br \/>\n  &#8211; [[4, 10], 1, FullPAD_Tunnel, []]    # 13<br \/>\n  &#8211; [[8, 11], 1, FullPAD_Tunnel, []]    # 14<br \/>\n  &#8211; [-1, 1, nn.Upsample, [None, 2, &#034;nearest&#034;]]  # 15<br \/>\n  &#8211; [[-1, 12], 1, Concat, [1]]          # 16 cat backbone P4<br \/>\n  &#8211; [-1, 2, DSC3k2, [512, True]]        # 17<br \/>\n  &#8211; [[-1, 9], 1, FullPAD_Tunnel, []]    # 18<br \/>\n  &#8211; [17, 1, nn.Upsample, [None, 2, &#034;nearest&#034;]]  # 19<br \/>\n  &#8211; [[-1, 13], 1, Concat, [1]]          # 20 cat backbone P3<br \/>\n  &#8211; [-1, 2, DSC3k2, [256, True]]        # 21<br \/>\n  &#8211; [10, 1, Conv, [256, 1, 1]]          # 22<br \/>\n  &#8211; [[21, 22], 1, FullPAD_Tunnel, []]   # 23<br \/>\n  &#8211; [-1, 1, Conv, [256, 3, 2]]          # 24<br \/>\n  &#8211; [[-1, 18], 1, Concat, [1]]          # 25 cat head P4<br \/>\n  &#8211; [-1, 2, DSC3k2, [512, True]]        # 26<br \/>\n  &#8211; [[-1, 9], 1, FullPAD_Tunnel, []]    # 27<br \/>\n  &#8211; [26, 1, Conv, [512, 3, 2]]          # 28<br \/>\n  &#8211; [[-1, 14], 1, Concat, [1]]          # 29 cat head P5<br \/>\n  &#8211; [-1, 2, DSC3k2, [1024,True]]        # 30<br \/>\n  &#8211; [[-1, 11], 1, FullPAD_Tunnel, []]   # 31<br \/>\n  &#8211; [[23, 27, 31], 1, Detect, [nc]]     # 32 Detect(P3, P4, P5)<\/p>\n<h3 id=\"\u516d\u3001\u6210\u529f\u8fd0\u884c\u7ed3\u679c\">\u516d\u3001\u6210\u529f\u8fd0\u884c\u7ed3\u679c<\/h3>\n<p>yolo detect train model&#061;yolov13n-RFAConv.yaml data&#061;mydata.yaml epochs&#061;100 imgsz&#061;640 batch&#061;16<\/p>\n<p>Python \u65b9\u5f0f&#xff1a;<\/p>\n<p>from ultralytics import YOLO<\/p>\n<p>model &#061; YOLO(&#034;yolov13n-RFAConv.yaml&#034;).load(&#034;yolov13n.pt&#034;)<br \/>\nmodel.train(data&#061;&#034;mydata.yaml&#034;, epochs&#061;100, imgsz&#061;640, batch&#061;16)<\/p>\n<p>\u672c\u6587\u5b9e\u6d4b&#xff08;YOLOv13 \u5b98\u65b9\u4ed3\u5e93&#xff0c;Windows CPU&#xff0c;v13n \u7ed3\u6784&#xff0c;\u66ff\u6362\u5c42 1&#xff09;&#xff1a;<\/p>\n<p>\u57fa\u7ebf yolov13n:  2,494,151 parameters, 6.5 GFLOPs&#xff08;\u5c421\u4e3a 2,368 \u53c2\u6570&#xff09;<br \/>\n&#043;RFAConv:       2,498,151 parameters, 6.7 GFLOPs&#xff08;\u5c421\u4e3a 6,368 \u53c2\u6570&#xff09;<br \/>\n3 epochs completed.  Results saved to runs\\\\detect\\\\v13_rfaconv_smoke<\/p>\n<p>\u2705 \u65ad\u8a00\u5168\u90e8\u901a\u8fc7&#xff1a;\u2460 \u9002\u914d\u7248\u4e0e\u5b98\u65b9 RFAConv \u540c\u6743\u91cd\u8f93\u51fa\u9010\u4f4d\u4e00\u81f4&#xff08;max diff &#061; 0&#xff0c;einops \u91cd\u6392\u5df2\u7b49\u4ef7\u66ff\u6362&#xff09;&#xff1b;\u2461 \u7b2c 1 \u5c42\u4e3a RFAConv&#xff0c;\u603b\u53c2\u6570\u91cf\u6070\u4e3a\u57fa\u7ebf &#043;4,000&#xff1b;\u2462 \u5c42\u6570\u4e0d\u53d8&#xff0c;\u6574\u7f51 640 \u524d\u5411\u6b63\u5e38&#xff0c;3 \u8f6e\u5192\u70df\u8bad\u7ec3\u6b63\u5e38\u6536\u655b\u3002<\/p>\n<p>\u53c2\u6570\u91cf\u5206\u89e3&#xff08;c1&#061;16, c2&#061;32, k&#061;3, s&#061;2&#xff09;&#xff1a;<\/p>\n<table>\n<tr>\u90e8\u4ef6\u53c2\u6570\u91cf\u8bf4\u660e<\/tr>\n<tbody>\n<tr>\n<td>get_weight \u5206\u7ec4 1\u00d71<\/td>\n<td>144<\/td>\n<td>\u611f\u53d7\u91ce\u6253\u5206&#xff08;16 \u7ec4&#xff0c;\u6bcf\u7ec4 9 \u5206&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>generate_feature \u5206\u7ec4 3\u00d73 &#043; BN<\/td>\n<td>1,584<\/td>\n<td>\u611f\u53d7\u91ce\u7279\u5f81\u5c55\u5f00<\/td>\n<\/tr>\n<tr>\n<td>\u8f93\u51fa\u5377\u79ef 3\u00d73<\/td>\n<td>4,640<\/td>\n<td>\u91cd\u6392\u540e\u7684\u6807\u51c6\u5377\u79ef<\/td>\n<\/tr>\n<tr>\n<td>\u5408\u8ba1<\/td>\n<td>6,368&#xff08;&#043;4,000&#xff09;<\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table>\n<tr>\u6a21\u578bParamsGFLOPs\u5c421\u53c2\u6570\u53d8\u5316\u8bf4\u660e<\/tr>\n<tbody>\n<tr>\n<td>YOLOv13n \u57fa\u7ebf<\/td>\n<td>2,494,151<\/td>\n<td>6.5<\/td>\n<td>2,368<\/td>\n<td>\u5b98\u65b9 stride-2 \u5206\u7ec4\u5377\u79ef<\/td>\n<\/tr>\n<tr>\n<td>&#043;RFAConv<\/td>\n<td>2,498,151<\/td>\n<td>6.7<\/td>\n<td>6,368&#xff08;&#043;4,000&#xff09;<\/td>\n<td>\u611f\u53d7\u91ce\u5185\u9010\u4f4d\u7f6e\u52a0\u6743<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 id=\"\u4e03\u3001\u603b\u7ed3\">\u4e03\u3001\u603b\u7ed3<\/h3>\n<p>RFAConv \u7684\u4e09\u70b9\u8bb0\u5fc6\u951a&#xff1a;\u6ce8\u610f\u529b\u4f5c\u7528\u5728\u611f\u53d7\u91ce\u5185\u90e8&#xff08;k\u00b2 \u4e2a\u4f4d\u7f6e\u6253\u5206&#xff0c;\u800c\u975e\u6574\u5f20\u7279\u5f81\u56fe&#xff09;\u3001\u7a7a\u95f4\u91cd\u6392\u662f\u5173\u952e\u4e00\u6b65&#xff08;\u628a\u52a0\u6743\u540e\u7684\u7279\u5f81\u7247\u62fc\u56de\u5927\u56fe\u518d\u5377\u79ef&#xff09;\u3001stride \u7531\u8f93\u51fa\u5377\u79ef\u7684 stride&#061;kernel_size \u5b9e\u73b0&#xff08;k&#061;3, s&#061;2 \u6070\u597d\u5bf9\u9f50\u4e0b\u91c7\u6837&#xff09;\u3002\u5b83\u4e0e CoordConv \u540c\u4f4d\u66ff\u6362\u5c42 1&#xff0c;\u4e24\u8005\u4e92\u4e3a\u5bf9\u7167&#xff1a;CoordConv \u8865&#034;\u7edd\u5bf9\u4f4d\u7f6e\u611f&#034;&#xff0c;RFAConv \u8865&#034;\u611f\u53d7\u91ce\u5185\u76f8\u5bf9\u91cd\u8981\u6027&#034;\u3002<\/p>\n<p>\u89c9\u5f97\u6709\u5e2e\u52a9\u7684\u8bdd&#xff0c;\u70b9\u8d5e\u6536\u85cf\u5173\u6ce8\u4e09\u8fde\u652f\u6301\u4e00\u4e0b&#xff0c;\u8bc4\u8bba\u533a\u6b22\u8fce\u4ea4\u6d41\u4f60\u7684\u5b9e\u9a8c\u7ed3\u679c~<\/p>\n<p>\u4e13\u680f\u76ee\u5f55&#xff1a;YOLOv13\u6539\u8fdb\u76ee\u5f55\u4e00\u89c8 \u4e13\u680f\u5730\u5740&#xff1a;YOLOv13\u6539\u8fdb\u4e13\u680f\u2014\u2014\u6301\u7eed\u66f4\u65b0\u5404\u65b9\u5411\u5373\u63d2\u5373\u7528\u6539\u8fdb<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u57fa\u4e8e YOLOv13 \u5b98\u65b9\u4ed3\u5e93&#xff08;iMoonLab\/yolov13&#xff0c;ultralytics 8.3.63 fork&#xff09; 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