{"id":494,"date":"2026-03-09T15:07:55","date_gmt":"2026-03-09T07:07:55","guid":{"rendered":"https:\/\/docs.liuyaorobot.com\/?post_type=docs&#038;p=494"},"modified":"2026-04-01T11:34:50","modified_gmt":"2026-04-01T03:34:50","slug":"yolov5%e8%ae%ad%e7%bb%83%e6%95%b0%e6%8d%ae%e9%9b%86","status":"publish","type":"docs","link":"https:\/\/docs.liuyaorobot.com\/?docs=%e5%9b%be%e5%83%8f%e8%af%86%e5%88%ab%e5%8f%8a%e6%95%b0%e6%8d%ae%e5%a4%84%e7%90%86\/yolov5%e8%ae%ad%e7%bb%83%e6%95%b0%e6%8d%ae%e9%9b%86","title":{"rendered":"yolov5\u8bad\u7ec3\u6570\u636e\u96c6"},"content":{"rendered":"\n<p>\u6570\u636e\u96c6\u8bad\u7ec3\u4e00\u822c\u5728\u4e2a\u4eba Ubuntu \u4e2d\u8fdb\u884c\uff0c\u53cc\u7cfb\u7edf\u6216\u865a\u62df\u673a\u5747\u53ef\uff0c\u8bad\u7ec3\u5b8c\u6210\u540e\u90e8\u7f72\u5728\u5b9e\u673a\u4e2d\u3002 <strong>\u6570\u636e\u96c6\u51c6\u5907\uff1a<\/strong> \u8bad\u7ec3\u4e4b\u524d\u5fc5\u987b\u51c6\u5907\u6570\u636e\u96c6\uff0c\u901a\u5e38\u4f1a\u5c06\u6570\u636e\u96c6\u5206\u4e3a\u8bad\u7ec3\u96c6\u3001\u9a8c\u8bc1\u96c6\u548c\u6d4b\u8bd5\u96c6\u3002\u8fd9\u91cc\u8bad\u7ec3\u96c6\u4f7f\u7528 cifar100 \u6570\u636e\u96c6\uff0c\u5c06\u6570\u636e\u96c6\u653e\u5728 Libraries\/datasets \u8def\u5f84\u4e0b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/img\/1736588394820.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p><strong>\u9009\u62e9\u9884\u8bad\u7ec3\u6a21\u578b\uff1a<\/strong> yolov5\u652f\u6301\u5728\u9884\u8bad\u7ec3\u6a21\u578b\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u5fae\u8c03\uff0c\u4ee5\u52a0\u901f\u8bad\u7ec3\u548c\u63d0\u9ad8\u7cbe\u5ea6\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u9884\u8bad\u7ec3\u6a21\u578b\u8fdb\u884c\u8bad\u7ec3\uff0c\u4e5f\u53ef\u4ee5\u4ece\u5934\u5f00\u59cb\u8bad\u7ec3\u3002\u82e5\u4f7f\u7528\u9884\u8bad\u7ec3\u6a21\u578b\u5219\u5c06\u4e0b\u8f7d\u7684\u9884\u8bad\u7ec3\u6a21\u578b\u89e3\u538b\u653e\u5728 Libraries\/yolov5 \u8def\u5f84\u4e0b\u3002\u4e0b\u8f7d\u94fe\u63a5\uff1a<a href=\"https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/img\/1736588639895.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\u5f00\u59cb\u8bad\u7ec3\uff1a<\/strong> \u5728 Libraries\/yolov5\/classify \u8def\u5f84\u4e0b\u6253\u5f00\u4e00\u4e2a\u7ec8\u7aef\uff0c\u8fd0\u884c:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">python train.py --data cifar100 --imgsz 32 --batch-size 10 --device cpu --epochs 10 --model yolov5s-cls.pt<\/pre>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>&#8211;data\uff1a\u6307\u5b9a\u6570\u636e\u96c6\u914d\u7f6e\u6587\u4ef6 &#8211;imgsz\uff1a\u8bbe\u7f6e\u8f93\u5165\u56fe\u50cf\u7684\u5c3a\u5bf8\uff0c\u8fd9\u91cc\u6307\u5b9a\u4e3a32&#215;32\u50cf\u7d20 &#8211;batch-size\uff1a\u8bbe\u7f6e\u6279\u5904\u7406\u5927\u5c0f\uff0c\u8fd9\u91cc\u6307\u5b9a\u4e3a10\uff0c\u5373\u6bcf\u6b21\u8fed\u4ee3\u65f6\uff0c\u8bad\u7ec3\u6a21\u578b\u4f1a\u5904\u740610\u5f20\u56fe\u50cf &#8211;device\uff1a\u6307\u5b9a\u8bad\u7ec3\u8bbe\u5907\uff0c\u8fd9\u91cc\u9009\u62e9cpu &#8211;epochs\uff1a\u8bbe\u7f6e\u8bad\u7ec3\u7684\u8f6e\u6570\uff0c\u8fd9\u91cc\u6307\u5b9a\u8bad\u7ec310\u8f6e &#8211;model\uff1a\u6307\u5b9a\u4e86\u9884\u8bad\u7ec3\u6a21\u578b\u7684\u6743\u91cd<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/img\/1736588768889.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\u4fdd\u5b58\u548c\u90e8\u7f72\uff1a<\/strong> \u8bad\u7ec3\u5b8c\u6210\u540e\uff0c\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u4f4d\u4e8e Libraries\/yolov5\/runs\/train-cls\/exp\/weights \u8def\u5f84\u4e0b\uff0cbest.pt \u4e3a\u6a21\u578b\u5728\u9a8c\u8bc1\u96c6\u4e0a\u8868\u73b0\u6700\u597d\u7684\u65f6\u523b\u6240\u4fdd\u5b58\u7684\u6743\u91cd\uff0clast.pt \u4e3a\u8bad\u7ec3\u5b8c\u6210\u65f6\u4fdd\u5b58\u7684\u6a21\u578b\u6743\u91cd\u3002\u4e00\u822c\u9009\u62e9\u90e8\u7f72 best.pt\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/img\/1736588887185.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u672c\u9879\u76ee\u4e2d\u8bad\u7ec3\u6a21\u578b\u90e8\u7f72\u7684\u8def\u5f84\u4e3a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/static.simuro.liuyaorobot.com\/archive\/tutorial2025\/img\/1736589227091.jpg\" alt=\"\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u6570\u636e\u96c6\u8bad\u7ec3\u4e00\u822c\u5728\u4e2a\u4eba Ubuntu \u4e2d\u8fdb\u884c\uff0c\u53cc\u7cfb\u7edf\u6216\u865a\u62df\u673a\u5747\u53ef\uff0c\u8bad\u7ec3\u5b8c\u6210\u540e\u90e8\u7f72\u5728\u5b9e\u673a\u4e2d\u3002 \u6570\u636e\u96c6\u51c6\u5907\uff1a \u8bad\u7ec3\u4e4b [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"parent":488,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","categories":[],"doc_label":[],"doc_tag":[],"class_list":["post-494","docs","type-docs","status-publish","format-standard","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/docs\/494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=494"}],"version-history":[{"count":1,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/docs\/494\/revisions"}],"predecessor-version":[{"id":495,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/docs\/494\/revisions\/495"}],"up":[{"embeddable":true,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=\/wp\/v2\/docs\/488"}],"wp:attachment":[{"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=494"},{"taxonomy":"doc_label","embeddable":true,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fdoc_label&post=494"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/docs.liuyaorobot.com\/index.php?rest_route=%2Fwp%2Fv2%2Fdoc_tag&post=494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}