{"id":14511,"date":"2023-09-06T11:44:39","date_gmt":"2023-09-06T03:44:39","guid":{"rendered":"https:\/\/aif.amtbbs.org\/?p=14511"},"modified":"2023-09-06T11:50:31","modified_gmt":"2023-09-06T03:50:31","slug":"meta%e6%8e%a8%e5%87%ba%e5%83%8f%e7%b4%a0%e7%ba%a7%e5%8a%a8%e4%bd%9c%e8%bf%bd%e8%b8%aa%e6%a8%a1%e5%9e%8b%ef%bc%8c%e7%ae%80%e6%98%93%e7%89%88%e5%9c%a8%e7%ba%bf%e5%8f%af%e7%8e%a9","status":"publish","type":"post","link":"https:\/\/aif.amtbbs.org\/index.php\/2023\/09\/06\/14511\/","title":{"rendered":"Meta\u63a8\u51fa\u50cf\u7d20\u7ea7\u52a8\u4f5c\u8ffd\u8e2a\u6a21\u578b\uff0c\u7b80\u6613\u7248\u5728\u7ebf\u53ef\u73a9"},"content":{"rendered":"<div class=\"article-desc\">\u5728FastCapture\u6570\u636e\u96c6\u6d4b\u8bd5\u4e0a\uff0cCoTracker\u7684\u6210\u7ee9\u5728\u4e00\u4f17\u6a21\u578b\u4e2d\u8131\u9896\u800c\u51fa\uff0c\u5176\u4e2d\u4e5f\u5305\u62ecMeta\u81ea\u5bb6\u7684DINOv2\u3002<\/div>\n<div id=\"postspictures\" class=\"article-content\">\n<div id=\"container\" class=\"container 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class=\"alignnone size-full wp-image-14532\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/536e89e25eb1b1ef2ab01674dd791c1d19afcb-1.gif\" width=\"640\" height=\"359\" alt=\"\" title=\"\u56fe\u7247\" \/><\/p>\n<p class=\"js_darkmode__8\">\u8fd8\u6709\u4e00\u67b6\u5e06\u8239\u4e58\u98ce\u7834\u6d6a\uff0c\u4eff\u4f5b\u6349\u4f4f\u4e86\u98ce\u7684\u5f71\u5b50\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14533\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/e8718a45317c126f625042fb08458c6a526b9e-1.gif\" width=\"692\" height=\"388\" alt=\"\" title=\"\u56fe\u7247\" \/><\/p>\n<p class=\"js_darkmode__10\">\u53e6\u4e00\u8fb9\uff0c\u4e00\u4f4d\u8df3\u4f1e\u8fd0\u52a8\u5458\u4ece\u7a7a\u4e2d\u5212\u8fc7\uff0c\u7559\u4e0b\u4e86\u4e00\u9053\u7eda\u4e3d\u7684\u5f69\u8679\u2026\u2026<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full 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srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/589890b000fd24fd0e335631f2872bc2e4dfdf-1.png 1080w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/589890b000fd24fd0e335631f2872bc2e4dfdf-1-300x99.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/589890b000fd24fd0e335631f2872bc2e4dfdf-1-1024x339.png 1024w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/589890b000fd24fd0e335631f2872bc2e4dfdf-1-768x255.png 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p class=\"js_darkmode__14\">\u6211\u4eec\u4e5f\u7b2c\u4e00\u65f6\u95f4\u4e0a\u624b\u8bd5\u73a9\u4e86\u4e00\u4e0b\u7ebf\u4e0a\u7684\u7b80\u6613\u7248\u672c\uff0c\u4e0b\u9762\u5c31\u4e00\u8d77\u6765\u770b\u770b\u5427\u3002<\/p>\n<h4>\u7cbe\u51c6\u8bb0\u5f55\u50cf\u7d20\u8f68\u8ff9<\/h4>\n<p 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class=\"js_darkmode__24\">\u9664\u4e86\u4e0a\u9762\u7684\u8fd9\u4f4d\u8001\u670b\u53cb\uff0c\u8fd8\u6709\u738b\u5883\u6cfd\u5403\u7092\u996d\u7684\u955c\u5934\u3002<\/p>\n<p class=\"js_darkmode__25\">\u53ea\u89c1\u4ed6\u624b\u4e0a\u8bda\u5b9e\u7684\u52a8\u4f5c\u5728CoTracker\u9762\u524d\u66b4\u9732\u65e0\u9057\u3002<\/p>\n<p class=\"js_darkmode__26\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14539\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/f1a99c723d9ccf264e694425021f74d85613fc-1.gif\" width=\"640\" height=\"355\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" \/><\/p>\n<p class=\"js_darkmode__27\">\u800c\u5728\u5730\u7403\u7684\u53e6\u4e00\u8fb9\uff0c\u9a6c\u65af\u514b\u6b63\u5728\u76f4\u64ad\u7528FSD\u5f00\u7740\u7279\u65af\u62c9\u53bb\u627e\u5c0f\u624e\uff0c\u51c6\u5907\u8fdb\u884c\u4e00\u756a\u4eb2\u5207\u53cb\u597d\u7684\u4ea4\u6d41\u3002<\/p>\n<p class=\"js_darkmode__28\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14540\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/361b45a71612f0a7a7c818aa137218093b8de7-1.gif\" width=\"446\" height=\"284\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" \/><\/p>\n<p class=\"js_darkmode__29\">CoTracker\u7684\u6548\u679c\u5c31\u5c55\u793a\u5230\u8fd9\u91cc\u4e86\uff0c\u670b\u53cb\u4eec\u5982\u679c\u60f3\u770b\u5176\u4ed6\u6548\u679c\u53ef\u4ee5\u81ea\u5df1\u73a9\u73a9\u770b\u3002<\/p>\n<p class=\"js_darkmode__30\">\u4f20\u9001\u95e8\uff1ahttps:\/\/huggingface.co\/spaces\/facebook\/cotracker<\/p>\n<p class=\"js_darkmode__31\">\u4e0d\u8fc7\uff0c\u5728\u7ebfDEMO\u662f\u4e2a\u7b80\u6613\u7248\u672c\uff0c\u8fd8\u4e0d\u652f\u6301\u81ea\u5b9a\u4e49\u8ddf\u8e2a\u4f4d\u7f6e\uff0c\u53ea\u80fd\u6839\u636e\u8f93\u5165\u7684\u8ddf\u8e2a\u6570\u91cf\u7b49\u8ddd\u5206\u914d\u3002<\/p>\n<p class=\"js_darkmode__32\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14541\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/943405550a22a91b8408375935c435c387c054-1.png\" width=\"1080\" height=\"498\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/943405550a22a91b8408375935c435c387c054-1.png 1080w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/943405550a22a91b8408375935c435c387c054-1-300x138.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/943405550a22a91b8408375935c435c387c054-1-1024x472.png 1024w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/943405550a22a91b8408375935c435c387c054-1-768x354.png 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p class=\"js_darkmode__33\">\u4f46\u662f\u5982\u679c\u81ea\u5df1\u90e8\u7f72\u3001\u7528\u4ee3\u7801\u64cd\u7eb5\u7684\u8bdd\uff0c\u5c31\u53ef\u4ee5\u8bbe\u7f6e\u4efb\u610f\u8ddf\u8e2a\u70b9\u4e86\u3002<\/p>\n<p class=\"js_darkmode__34\">\u8bf4\u5230\u8fd9\u6211\u4eec\u6b63\u597d\u6765\u770b\u4e00\u4e0bCoTracker\u8be5\u600e\u4e48\u90e8\u7f72\u3002<\/p>\n<p class=\"js_darkmode__35\">\u9996\u5148\u662fColab\u7248\u672c\uff0c\u6211\u4eec\u521a\u521a\u8bf4\u5230\u7684\u81ea\u5b9a\u4e49\u8ddf\u8e2a\u70b9\u4e5f\u5728Colab\u5f53\u4e2d\u3002<\/p>\n<p class=\"js_darkmode__36\">\u4f20\u9001\u95e8\uff1ahttps:\/\/colab.research.google.com\/github\/facebookresearch\/co-tracker\/blob\/master\/notebooks\/demo.ipynb<\/p>\n<p class=\"js_darkmode__37\">Colab\u7684\u8fc7\u7a0b\u4e0d\u5fc5\u8fc7\u591a\u4ecb\u7ecd\uff0c\u8fdb\u5165\u4e4b\u540e\u8fd0\u884c\u7b14\u8bb0\u4e2d\u7684\u4ee3\u7801\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n<p class=\"js_darkmode__38\">\u800c\u5982\u679c\u60f3\u81ea\u5df1\u52a8\u624b\u7684\u8bdd\uff0c\u6700\u7b80\u5355\u7684\u65b9\u5f0f\u662f\u4ecetorch.hub\u4e2d\u76f4\u63a5\u8c03\u7528\u5df2\u5b8c\u6210\u9884\u8bad\u7ec3\u7684\u7248\u672c\u3002<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\">\n<p><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_0\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-javascript\" tabindex=\"0\"><code class=\"language-javascript\">pip install einops timm tqdm<\/code><\/pre>\n<ul id=\"code_id_0\" class=\"pre-numbering\">\n<li>1.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\">\n<p><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_1\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-javascript\" tabindex=\"0\"><code class=\"language-javascript\"><span class=\"token keyword\">import<\/span> torch\r\n<span class=\"token keyword\">import<\/span> timm\r\n<span class=\"token keyword\">import<\/span> einops\r\n<span class=\"token keyword\">import<\/span> tqdm\r\n\r\ncotracker <span class=\"token operator\">=<\/span> torch<span class=\"token punctuation\">.<\/span>hub<span class=\"token punctuation\">.<\/span><span class=\"token function\">load<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"facebookresearch\/co-tracker\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">\"cotracker_w8\"<\/span><span class=\"token punctuation\">)<\/span><\/code><\/pre>\n<ul id=\"code_id_1\" class=\"pre-numbering\">\n<li>1.<\/li>\n<li>2.<\/li>\n<li>3.<\/li>\n<li>4.<\/li>\n<li>5.<\/li>\n<li>6.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"js_darkmode__45\">\u5982\u679c\u8981\u5bf9\u6a21\u578b\u8fdb\u884c\u8bc4\u4f30\u6216\u8bad\u7ec3\uff0c\u90a3\u4e48\u4f7f\u7528GitHub Repo\u66f4\u4e3a\u5408\u9002\u3002<\/p>\n<p class=\"js_darkmode__46\">\u9996\u5148\u8981\u5b89\u88c5\u4e00\u4e0b\u7a0b\u5e8f\u548c\u76f8\u5173\u4f9d\u8d56\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\">\n<p><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_2\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-javascript\" tabindex=\"0\"><code class=\"language-javascript\">git clone https<span class=\"token operator\">:<\/span><span class=\"token operator\">\/<\/span><span class=\"token operator\">\/<\/span>github<span class=\"token punctuation\">.<\/span>com<span class=\"token operator\">\/<\/span>facebookresearch<span class=\"token operator\">\/<\/span>co<span class=\"token operator\">-<\/span>tracker\r\ncd co<span class=\"token operator\">-<\/span>tracker\r\npip install <span class=\"token operator\">-<\/span>e <span class=\"token punctuation\">.<\/span>\r\npip install opencv<span class=\"token operator\">-<\/span>python einops timm matplotlib moviepy flow_vis<\/code><\/pre>\n<ul id=\"code_id_2\" class=\"pre-numbering\">\n<li>1.<\/li>\n<li>2.<\/li>\n<li>3.<\/li>\n<li>4.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"js_darkmode__50\">\u7136\u540e\u4e0b\u8f7d\u6a21\u578b\uff1a<\/p>\n<div>\n<div class=\"hljs-cto\">\n<div class=\"hljs-cto\">\n<p><button class=\"copy_btn disable\" data-clipboard-target=\"#code_id_3\">\u590d\u5236<\/button><\/p>\n<div class=\"code-toolbar\">\n<pre class=\"has-pre-numbering language-javascript\" tabindex=\"0\"><code class=\"language-javascript\">mkdir checkpoints\r\ncd checkpoints\r\nwget https<span class=\"token operator\">:<\/span><span class=\"token operator\">\/<\/span><span class=\"token operator\">\/<\/span>dl<span class=\"token punctuation\">.<\/span>fbaipublicfiles<span class=\"token punctuation\">.<\/span>com<span class=\"token operator\">\/<\/span>cotracker<span class=\"token operator\">\/<\/span>cotracker_stride_4_wind_8<span class=\"token punctuation\">.<\/span>pth\r\nwget https<span class=\"token operator\">:<\/span><span class=\"token operator\">\/<\/span><span class=\"token operator\">\/<\/span>dl<span class=\"token punctuation\">.<\/span>fbaipublicfiles<span class=\"token punctuation\">.<\/span>com<span class=\"token operator\">\/<\/span>cotracker<span class=\"token operator\">\/<\/span>cotracker_stride_4_wind_12<span class=\"token punctuation\">.<\/span>pth\r\nwget https<span class=\"token operator\">:<\/span><span class=\"token operator\">\/<\/span><span class=\"token operator\">\/<\/span>dl<span class=\"token punctuation\">.<\/span>fbaipublicfiles<span class=\"token punctuation\">.<\/span>com<span class=\"token operator\">\/<\/span>cotracker<span class=\"token operator\">\/<\/span>cotracker_stride_8_wind_16<span class=\"token punctuation\">.<\/span>pth\r\ncd <span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><\/code><\/pre>\n<ul id=\"code_id_3\" class=\"pre-numbering\">\n<li>1.<\/li>\n<li>2.<\/li>\n<li>3.<\/li>\n<li>4.<\/li>\n<li>5.<\/li>\n<li>6.<\/li>\n<\/ul>\n<div class=\"toolbar\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"js_darkmode__54\">\u6709\u5173\u8bc4\u4f30\u548c\u8bad\u7ec3\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5230GitHub\u9879\u76ee\u9875\u6765\u67e5\u770b\uff0c\u94fe\u63a5\u653e\u5728\u4e86\u6587\u672b\u3002<\/p>\n<p class=\"js_darkmode__55\">\u90a3\u4e48\uff0cCoTracker\u53c8\u662f\u600e\u4e48\u5b9e\u73b0\u50cf\u7d20\u7ea7\u8ffd\u8e2a\u7684\u5462\uff1f<\/p>\n<h4>\u8bc4\u5206\u8d85\u8fc7DINOv2<\/h4>\n<p class=\"js_darkmode__57\">\u867d\u7136\u90fd\u662f\u8ffd\u8e2a\uff0c\u4f46CoTracker\u548c\u7269\u4f53\u8ffd\u8e2a\u6a21\u578b\u6709\u5f88\u5927\u533a\u522b\u3002<\/p>\n<p class=\"js_darkmode__58\">CoTracker\u5e76\u6ca1\u6709\u57fa\u4e8e\u8bed\u4e49\u7406\u89e3\u5bf9\u89c6\u9891\u4e2d\u7269\u4f53\u8fdb\u884c\u5206\u5272\u7684\u8fc7\u7a0b\uff0c\u800c\u662f\u628a\u91cd\u70b9\u653e\u5728\u4e86\u50cf\u7d20\u70b9\u4e0a\u3002<\/p>\n<p class=\"js_darkmode__59\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14542\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/68f11360827b0de13bf8073ad0c2c5610a33b8-1.png\" width=\"1080\" height=\"643\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/68f11360827b0de13bf8073ad0c2c5610a33b8-1.png 1080w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/68f11360827b0de13bf8073ad0c2c5610a33b8-1-300x179.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/68f11360827b0de13bf8073ad0c2c5610a33b8-1-1024x610.png 1024w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/68f11360827b0de13bf8073ad0c2c5610a33b8-1-768x457.png 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p class=\"js_darkmode__60\">\u5e95\u5c42\u65b9\u9762\uff0cCoTracker\u91c7\u7528\u4e86Transformer\u67b6\u6784\u3002<\/p>\n<p class=\"js_darkmode__61\">Transformer\u7f16\u7801\u4e86\u89c6\u9891\u4e2d\u70b9\u7684\u8ddf\u8e2a\u4fe1\u606f\uff0c\u5e76\u8fed\u4ee3\u66f4\u65b0\u70b9\u7684\u4f4d\u7f6e\u3002<\/p>\n<p class=\"js_darkmode__62\">\u63a8\u7406\u4e0a\uff0cCoTracker\u8fd8\u91c7\u7528\u4e86\u4e00\u79cd\u7a97\u53e3\u673a\u5236\uff0c\u5728\u65f6\u95f4\u8f74\u4e0a\u5212\u5206\u51fa\u6ed1\u52a8\u7a97\u53e3\u3002<\/p>\n<p class=\"js_darkmode__63\">CoTracker\u4f7f\u7528\u4e0a\u4e2a\u7a97\u53e3\u7684\u8f93\u51fa\u5bf9\u540e\u9762\u7684\u7a97\u53e3\u8fdb\u884c\u521d\u59cb\u5316\uff0c\u5e76\u5728\u6bcf\u4e2a\u7a97\u53e3\u4e0a\u8fd0\u884c\u591a\u6b21Transformer\u8fed\u4ee3\u3002<\/p>\n<p class=\"js_darkmode__64\">\u8fd9\u6837\u5c31\u4f7f\u5f97CoTracker\u80fd\u591f\u5bf9\u66f4\u957f\u7684\u89c6\u9891\u8fdb\u884c\u50cf\u7d20\u7ea7\u8ddf\u8e2a\u3002<\/p>\n<p class=\"js_darkmode__65\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14543\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/278f2b188a8a6d092e92490e06c4c904f46fa9-1.png\" width=\"1080\" height=\"530\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/278f2b188a8a6d092e92490e06c4c904f46fa9-1.png 1080w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/278f2b188a8a6d092e92490e06c4c904f46fa9-1-300x147.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/278f2b188a8a6d092e92490e06c4c904f46fa9-1-1024x503.png 1024w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/278f2b188a8a6d092e92490e06c4c904f46fa9-1-768x377.png 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p class=\"js_darkmode__66\">\u603b\u4e4b\uff0c\u7ecf\u8fc7\u4e00\u756a\u8bad\u7ec3\u4e4b\u540e\uff0cCoTracker\u53d6\u5f97\u4e86\u4e00\u4efd\u4e0d\u4fd7\u7684\u6210\u7ee9\u5355\u3002<\/p>\n<p class=\"js_darkmode__67\">\u5728FastCapture\u6570\u636e\u96c6\u6d4b\u8bd5\u4e0a\uff0cCoTracker\u7684\u6210\u7ee9\u5728\u4e00\u4f17\u6a21\u578b\u4e2d\u8131\u9896\u800c\u51fa\uff0c\u5176\u4e2d\u4e5f\u5305\u62ecMeta\u81ea\u5bb6\u7684DINOv2\u3002<\/p>\n<p class=\"js_darkmode__68\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14544\" src=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/d4ff303368f01dca7556379cffebfd188bd9df-1.png\" width=\"888\" height=\"528\" alt=\"\u56fe\u7247\" title=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/d4ff303368f01dca7556379cffebfd188bd9df-1.png 888w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/d4ff303368f01dca7556379cffebfd188bd9df-1-300x178.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2023\/09\/d4ff303368f01dca7556379cffebfd188bd9df-1-768x457.png 768w\" sizes=\"auto, (max-width: 888px) 100vw, 888px\" \/><\/p>\n<p class=\"js_darkmode__69\">\u603b\u4e4b\uff0c\u559c\u6b22\u7684\u8bdd\uff0c\u5c31\u8d76\u7d27\u4f53\u9a8c\u4e00\u4e0b\u8bd5\u8bd5\u5427\uff01<\/p>\n<p class=\"js_darkmode__70\">\u8bba\u6587\u5730\u5740\uff1ahttps:\/\/arxiv.org\/pdf\/2307.07635.pdfGitHub\u9879\u76ee\u9875\uff1a<br \/>\nhttps:\/\/github.com\/facebookresearch\/co-tracker<\/p>\n<p>\u6587\u7ae0\u6765\u81ea\uff1a<strong>51CTO<\/strong><\/p>\n<\/div>\n<\/div>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_14511\" class=\"pvc_stats total_only  \" data-element-id=\"14511\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.0\" viewBox=\"0 0 502 315\" preserveAspectRatio=\"xMidYMid meet\"><g transform=\"translate(0,332) scale(0.1,-0.1)\" fill=\"\" stroke=\"none\"><path d=\"M2394 3279 l-29 -30 -3 -207 c-2 -182 0 -211 15 -242 39 -76 157 -76 196 0 15 31 17 60 15 243 l-3 209 -33 29 c-26 23 -41 29 -80 29 -41 0 -53 -5 -78 -31z\"\/><path d=\"M3085 3251 c-45 -19 -58 -50 -96 -229 -47 -217 -49 -260 -13 -295 52 -53 146 -42 177 20 16 31 87 366 87 410 0 70 -86 122 -155 94z\"\/><path d=\"M1751 3234 c-13 -9 -29 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class=\"pvc_clear\"><\/div>\n","protected":false},"author":56,"featured_media":14513,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,23,80],"tags":[124,820],"class_list":["post-14511","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","category-23","category-80","tag-ai","tag-820"],"_links":{"self":[{"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/posts\/14511","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/users\/56"}],"replies":[{"embeddable":true,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/comments?post=14511"}],"version-history":[{"count":3,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/posts\/14511\/revisions"}],"predecessor-version":[{"id":14545,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/posts\/14511\/revisions\/14545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/media\/14513"}],"wp:attachment":[{"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/media?parent=14511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/categories?post=14511"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aif.amtbbs.org\/index.php\/wp-json\/wp\/v2\/tags?post=14511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}