{"id":9751,"date":"2026-06-29T23:40:46","date_gmt":"2026-06-29T15:40:46","guid":{"rendered":"https:\/\/infernews.com\/blog\/physisforcing\/"},"modified":"2026-06-29T23:44:00","modified_gmt":"2026-06-29T15:44:00","slug":"physisforcing","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/physisforcing\/","title":{"rendered":"PhysisForcing \u63d0\u5347\u6a5f\u68b0\u4eba\u4e16\u754c\u6a21\u64ec\u53ef\u9760\u6027"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/06\/pasted-0b28f508ba31.jpg\" alt=\"Teaser Figure\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u662f\u4e00\u500b\u7528\u65bc\u6a5f\u68b0\u4eba\u64cd\u4f5c\u7684\u4e16\u754c\u6a21\u64ec\u8a13\u7df4\u6846\u67b6\uff0c\u540d\u70ba PhysisForcing\u3002\u5b83\u4e3b\u8981\u89e3\u6c7a\u5f71\u7247\u751f\u6210\u6a21\u578b\u5728\u6a21\u64ec\u6293\u53d6\u3001\u63a8\u52d5\u8207\u7269\u4ef6\u4e92\u52d5\u6642\uff0c\u5e38\u51fa\u73fe\u52d5\u4f5c\u8ecc\u8de1\u4e0d\u9023\u7e8c\u3001\u7269\u4ef6\u8b8a\u5f62\u548c\u4e92\u52d5\u4e0d\u5408\u7269\u7406\u898f\u5f8b\u7684\u554f\u984c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PhysisForcing \u7684\u505a\u6cd5\u4e0d\u662f\u55ae\u9760\u751f\u6210\u66f4\u50cf\u771f\u7684\u756b\u9762\uff0c\u800c\u662f\u628a\u8a13\u7df4\u91cd\u9ede\u653e\u5728\u8207\u7269\u7406\u76f8\u95dc\u7684\u5340\u57df\uff0c\u4e26\u540c\u6642\u52a0\u5165\u50cf\u7d20\u5c64\u8207\u8a9e\u610f\u5c64\u5169\u7a2e\u7d04\u675f\u3002\u50cf\u7d20\u5c64\u7684 trajectory alignment loss \u6703\u7528\u53c3\u8003\u9ede\u8ecc\u8de1\u76e3\u7763 DiT features\uff0c\u8a9e\u610f\u5c64\u7684 relational alignment loss \u5247\u5229\u7528\u51cd\u7d50\u7684\u5f71\u7247\u7406\u89e3\u7de8\u78bc\u5668\uff0c\u5c0d\u9f4a\u5340\u57df\u4e4b\u9593\u7684\u4e92\u52d5\u95dc\u4fc2\uff0c\u4ee4\u6a5f\u68b0\u81c2\u8207\u7269\u4ef6\u4e4b\u9593\u7684\u6642\u7a7a\u95dc\u806f\u66f4\u7a69\u5b9a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u548c\u4e00\u822c\u901a\u7528\u5f71\u7247\u751f\u6210\u6a21\u578b\uff0c\u6216\u53ea\u91dd\u5c0d\u6a5f\u68b0\u4eba\u8cc7\u6599\u505a\u5fae\u8abf\u7684\u65b9\u6cd5\u76f8\u6bd4\uff0c\u9019\u500b\u6846\u67b6\u66f4\u96c6\u4e2d\u8655\u7406\u300c\u7269\u7406\u5408\u7406\u6027\u300d\u800c\u975e\u55ae\u7d14\u756b\u9762\u89c0\u611f\u3002\u5b83\u53ef\u5957\u7528\u5728\u6a19\u6e96 diffusion video backbones \u4e4b\u4e0a\uff0c\u5df2\u5c55\u793a\u65bc Wan2.2-I2V-A14B \u8207 Cosmos3-Nano \u9019\u5169\u500b\u57fa\u790e\u6a21\u578b\u3002<\/p>\n\n\n<div\n    \tclass=\"align wp-block-vpb-video\"    id='vpbpVideoPlayer-1'\n    data-attributes='{&quot;source&quot;:&quot;https:\\\/\\\/dagroup-pku.github.io\\\/PhysisForcing.github.io\\\/assets\\\/video_demo.mp4&quot;,&quot;repeat&quot;:true,&quot;autoplay&quot;:true,&quot;muted&quot;:true,&quot;align&quot;:&quot;&quot;,&quot;poster&quot;:&quot;&quot;,&quot;controls&quot;:{&quot;play-large&quot;:true,&quot;restart&quot;:false,&quot;rewind&quot;:true,&quot;play&quot;:true,&quot;fast-forward&quot;:true,&quot;progress&quot;:true,&quot;current-time&quot;:true,&quot;duration&quot;:false,&quot;mute&quot;:true,&quot;volume&quot;:true,&quot;pip&quot;:false,&quot;airplay&quot;:false,&quot;settings&quot;:true,&quot;download&quot;:false,&quot;fullscreen&quot;:true},&quot;width&quot;:&quot;100%&quot;,&quot;radius&quot;:&quot;0px&quot;,&quot;resetOnEnd&quot;:false,&quot;autoHideControl&quot;:true,&quot;isSetup&quot;:false}'\n><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>\u6838\u5fc3\u91cd\u9ede\u662f\u5206\u5c64\u7269\u7406\u5c0d\u9f4a\uff1a\u540c\u6642\u6539\u5584\u904b\u52d5\u4e00\u81f4\u6027\u8207\u4e92\u52d5\u95dc\u4fc2\u4e00\u81f4\u6027<\/li>\n\n\n\n<li>\u9069\u5408\u7528\u65bc embodied world simulation\u3001robotic manipulation \u8207\u4e0b\u6e38\u52d5\u4f5c\u898f\u5283<\/li>\n\n\n\n<li>\u5728 R-Bench\u3001PAI-Bench\u3001EZS-Bench \u90fd\u8f03\u5f37\u57fa\u7dda\u6709\u63d0\u5347<\/li>\n\n\n\n<li>R-Bench \u4e0a\uff0cWan2.2-I2V-A14B \u63d0\u5347 +22.3%\uff0cCosmos3-Nano \u63d0\u5347 +9.2%<\/li>\n\n\n\n<li>\u7d0d\u5165 WorldArena action-planner protocol \u5f8c\uff0cclosed-loop success rate \u7531 16.0% \u5347\u81f3 24.0%<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u9805\u5de5\u4f5c\u5c0d\u9700\u8981\u7528\u5f71\u7247\u6a21\u578b\u505a\u6a5f\u68b0\u4eba\u8a13\u7df4\u3001\u6a21\u64ec\u9a57\u8b49\u6216\u7b56\u7565\u5b78\u7fd2\u7684\u4eba\u8f03\u6709\u53c3\u8003\u50f9\u503c\uff0c\u56e0\u70ba\u5b83\u4e0d\u53ea\u6539\u5584\u751f\u6210\u7247\u6bb5\u7684\u5916\u89c0\uff0c\u4ea6\u63d0\u5347\u4f5c\u70ba world model \u7684\u53ef\u7528\u6027\u3002\u73fe\u6709\u8cc7\u6599\u986f\u793a\uff0c\u7269\u7406\u5c0d\u9f4a\u5f8c\u7684\u5f71\u7247\u8868\u5fb5\u4ea6\u80fd\u5e36\u52d5\u4e0b\u6e38 policy success\uff0c\u8aaa\u660e\u9019\u985e\u65b9\u6cd5\u4e0d\u53ea\u662f\u8996\u89ba\u4fee\u98fe\uff0c\u800c\u662f\u76f4\u63a5\u5f71\u97ff\u6a5f\u68b0\u4eba\u64cd\u4f5c\u7d50\u679c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/dagroup-pku.github.io\/PhysisForcing.github.io\/\" rel=\"noopener noreferrer\" target=\"_blank\"><strong>\u9805\u76ee\u4e3b\u9801<\/strong><\/a> \u00b7 <a href=\"https:\/\/arxiv.org\/pdf\/2606.28128\" rel=\"noopener noreferrer\" target=\"_blank\"><strong>Paper<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9019\u662f\u4e00\u500b\u5f37\u5316\u5f71\u7247\u751f\u6210\u7269\u7406\u4e00\u81f4\u6027\u7684\u8a13\u7df4\u6846\u67b6\uff0c\u7528\u4f86\u6539\u5584\u6a5f\u68b0\u4eba\u64cd\u4f5c\u6a21\u64ec\u7684\u53ef\u4fe1\u5ea6\u3002<\/p>\n","protected":false},"author":8,"featured_media":9750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[133,179,184,31,186,195,197,76,127,141],"tags":[],"class_list":["post-9751","post","type-post","status-publish","format-standard","hentry","category-133","category-nvidia","category-robotic","category-video","category-186","category-195","category-framework","category-76","category-127","category-141"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=9751"}],"version-history":[{"count":1,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9751\/revisions"}],"predecessor-version":[{"id":9753,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9751\/revisions\/9753"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/9750"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=9751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=9751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=9751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}