{"id":9716,"date":"2026-06-27T04:55:41","date_gmt":"2026-06-26T20:55:41","guid":{"rendered":"https:\/\/infernews.com\/blog\/physiformer\/"},"modified":"2026-06-27T04:55:41","modified_gmt":"2026-06-26T20:55:41","slug":"physiformer","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/physiformer\/","title":{"rendered":"PhysiFormer \u7528\u5ea7\u6a19\u9810\u6e2c\u7269\u7406\u904b\u52d5"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/06\/pasted-c1175f7fe416.jpg\" alt=\"Og image\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">PhysiFormer \u662f\u4e00\u500b diffusion transformer \u6a21\u578b\uff0c\u7528\u4e16\u754c\u5ea7\u6a19\u4e2d\u7684 3D mesh \u76f4\u63a5\u6a21\u64ec\u7269\u9ad4\u904b\u52d5\u3002\u5b83\u8981\u8655\u7406\u7684\u662f\u5728\u5df2\u77e5\u521d\u59cb\u9802\u9ede\u4f4d\u7f6e\u3001\u901f\u5ea6\u8207\u6750\u8cea\u689d\u4ef6\u4e0b\uff0c\u751f\u6210\u4e4b\u5f8c\u4e00\u6bb5\u6642\u9593\u5167\u5408\u7406\u53ef\u4fe1\u7684 4D \u52d5\u614b\u8ecc\u8de1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u548c\u5e38\u898b video world models \u7684\u5206\u5225\uff0c\u5728\u65bc\u4e0d\u662f\u5728\u8996\u89d2\u76f8\u95dc\u7684\u50cf\u7d20\u7a7a\u9593\u63a8\u6e2c\u756b\u9762\u8b8a\u5316\uff0c\u800c\u662f\u76f4\u63a5\u9810\u6e2c world coordinates \u88e1\u7684 vertex trajectories\u3002\u8ad6\u6587\u6307\u51fa\uff0c\u9019\u500b\u505a\u6cd5\u4e0d\u4f9d\u8cf4\u624b\u52d5\u6307\u5b9a\u7684\u6a21\u64ec\u7d50\u69cb\u3001shape latent\uff0c\u4ea6\u4e0d\u9700\u8981\u660e\u78ba\u52a0\u5165 rigid-transform prediction \u4e00\u985e\u9650\u5236\uff0c\u6539\u7528\u55ae\u4e00\u6b65\u9a5f\u7684\u53bb\u566a\u64f4\u6563\u904e\u7a0b\u5b78\u7fd2\u5b8c\u6574\u6642\u57df\u8ecc\u8de1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a21\u578b\u540c\u6642\u652f\u63f4 rigid \u8207 elastic \u7269\u4ef6\uff0c\u4ea6\u80fd\u8655\u7406 mixed-material dynamics\u3001\u78b0\u649e\uff0c\u4ee5\u53ca\u975c\u6b62\u8207\u79fb\u52d5\u4e2d\u7684\u591a\u500b\u7269\u4ef6\u3002\u70ba\u4e86\u63d0\u5347\u6548\u7387\uff0cPhysiFormer \u63a1\u7528\u5728\u6642\u9593\u3001\u7a7a\u9593\u8207\u7269\u4ef6\u4e09\u500b\u7dad\u5ea6\u5206\u89e3\u7684 attention\uff0c\u4ee4\u591a\u7269\u4ef6\u63a8\u7406\u4fdd\u7559 permutation-invariant \u7279\u6027\uff0c\u6bcb\u9808\u984d\u5916\u624b\u52d5\u7de8\u78bc\u7269\u4ef6\u8eab\u4efd\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ee5 <strong>3D coordinate diffusion<\/strong> \u5efa\u6a21\uff0c\u91cd\u9ede\u662f\u8996\u89d2\u7121\u95dc\u800c\u4e14\u5e7e\u4f55\u7d50\u69cb\u6e05\u6670<\/li>\n<li>\u7528\u8d85\u904e 100k simulated trajectories \u8a13\u7df4\uff0c\u8986\u84cb\u591a\u7a2e\u525b\u9ad4\u8207\u5f48\u6027\u9ad4\u904b\u52d5<\/li>\n<li>\u53ef\u751f\u6210\u591a\u500b\u5408\u7406\u672a\u4f86\uff0c\u800c\u975e\u53ea\u8f38\u51fa\u55ae\u4e00\u8def\u5f91\uff0c\u9069\u5408\u5b58\u5728\u672a\u89c0\u5bdf\u4e0d\u78ba\u5b9a\u6027\u7684\u60c5\u5883<\/li>\n<li>\u5b83\u5728 trajectory accuracy\u3001rigidity preservation \u8207 momentum-based physical consistency \u4e0a\u660e\u986f\u512a\u65bc autoregressive baselines<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u985e\u9805\u76ee\u8f03\u9069\u5408 robotics\u3001graphics\u3001physical design\uff0c\u4ee5\u53ca\u9700\u8981\u5e7e\u4f55\u611f\u77e5 world modelling \u7684\u5de5\u4f5c\u6d41\u3002\u73fe\u6709\u8cc7\u6599\u986f\u793a\u5b83\u5c0d\u672a\u898b\u904e\u7684\u771f\u5be6\u5e7e\u4f55\u5f62\u72c0\u3001\u66f4\u5927\u7684\u7269\u4ef6\u6578\u91cf\uff0c\u4ee5\u53ca\u6df7\u5408\u6750\u8cea\u5834\u666f\u6709\u4e00\u5b9a\u6cdb\u5316\u80fd\u529b\uff0c\u4f46\u5167\u5bb9\u4e3b\u8981\u4f86\u81ea\u6a21\u64ec\u8cc7\u6599\u8207\u8ad6\u6587\u7d50\u679c\uff0c\u771f\u5be6\u90e8\u7f72\u8868\u73fe\u4ecd\u8981\u914d\u5408\u5177\u9ad4\u5834\u666f\u518d\u9a57\u8b49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9805\u76ee\u4e3b\u9801\uff1a<\/strong> <a href=\"https:\/\/yimingc9.github.io\/physiformer\/\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/yimingc9.github.io\/physiformer\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Paper\uff1a<\/strong> <a href=\"https:\/\/arxiv.org\/pdf\/2606.27364\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/arxiv.org\/pdf\/2606.27364<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9019\u662f\u500b\u7528\u4e16\u754c\u5ea7\u6a19\u6a21\u64ec3D\u7269\u9ad4\u904b\u52d5\u7684\u64f4\u6563\u6a21\u578b\u3002\u5b83\u628a\u525b\u9ad4\u3001\u5f48\u6027\u9ad4\u8207\u591a\u7269\u4ef6\u4e92\u52d5\u653e\u9032\u540c\u4e00\u500b\u751f\u6210\u6846\u67b6\u3002<\/p>\n","protected":false},"author":8,"featured_media":9715,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[132,32,184,159,31,186,197,76,127,160,133],"tags":[],"class_list":["post-9716","post","type-post","status-publish","format-standard","hentry","category-3d","category-contentcreator","category-robotic","category-vibe-coding","category-video","category-186","category-framework","category-76","category-127","category-160","category-133"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9716","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=9716"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9716\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/9715"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=9716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=9716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=9716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}