{"id":9712,"date":"2026-06-27T04:10:22","date_gmt":"2026-06-26T20:10:22","guid":{"rendered":"https:\/\/infernews.com\/blog\/danceopd\/"},"modified":"2026-06-27T04:10:22","modified_gmt":"2026-06-26T20:10:22","slug":"danceopd","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/danceopd\/","title":{"rendered":"DanceOPD\uff1a\u591a\u80fd\u529b\u5f71\u50cf\u751f\u6210\u7684\u5834\u666f\u84b8\u993e\u6846\u67b6"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/06\/fig9.jpg\" alt=\"ByteDance Seed\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">DanceOPD \u662f\u4e00\u500b\u91dd\u5c0d flow-matching \u6a21\u578b\u8a2d\u8a08\u7684 on-policy \u751f\u6210\u5834\u666f\u84b8\u993e\u6846\u67b6\uff0c\u76ee\u6a19\u662f\u8b93\u55ae\u4e00\u5f71\u50cf\u751f\u6210\u6a21\u578b\u540c\u6642\u5177\u5099\u6587\u5b57\u751f\u6210\u5f71\u50cf\uff08T2I\uff09\u3001\u5c40\u90e8\u7de8\u8f2f\u8207\u5168\u57df\u7de8\u8f2f\u7b49\u591a\u7a2e\u80fd\u529b\u3002\u6838\u5fc3\u505a\u6cd5\u662f\u5c07\u6bcf\u500b\u4f86\u6e90\u80fd\u529b\u8996\u70ba\u4e00\u500b\u901f\u5ea6\u5834\uff08velocity field\uff09\uff0c\u7136\u5f8c\u5728\u5b78\u751f\u6a21\u578b\u81ea\u5df1\u7522\u751f\u7684 on-policy \u72c0\u614b\u4e0a\u67e5\u8a62\u9019\u500b\u5834\u666f\uff0c\u518d\u4ee5\u7c21\u55ae\u7684\u901f\u5ea6 MSE \u640d\u5931\u9032\u884c\u8a13\u7df4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u5957\u65b9\u6cd5\u6700\u503c\u5f97\u7559\u610f\u7684\u5dee\u7570\u5728\u65bc hard-routed \u8a2d\u8a08\uff1a\u6bcf\u500b\u6a23\u672c\u53ea\u88ab\u8def\u7531\u5230\u4e00\u500b\u88ab\u9078\u4e2d\u7684\u80fd\u529b\u5834\uff0c\u4e26\u4e14\u53ea\u67e5\u8a62\u4e00\u500b\u4f4e\u566a\u8072\u7684\u8a9e\u7fa9\u5074\u72c0\u614b\uff08semantic query\uff09\uff0c\u907f\u514d\u4e86\u5c0d\u591a\u500b\u4f86\u6e90\u5834\u666f\u505a\u5e73\u5747\u800c\u6a21\u7cca\u8a9e\u7fa9\u8eab\u4efd\u7684\u554f\u984c\u3002\u540c\u4e00\u5957\u6846\u67b6\u4e5f\u80fd\u5438\u6536 operator-defined fields\uff0c\u4f8b\u5982 classifier-free guidance\uff0c\u8b93\u5f15\u5c0e\u6a5f\u5236\u81ea\u7136\u878d\u5165\u8a13\u7df4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8a55\u4f30\u65b9\u9762\uff0cDanceOPD \u5831\u544a\u4e86\u591a\u9805\u6307\u6a19\uff0c\u5305\u542b GEditBench-avg \u5728 T2I + Edit Composition \u4e0a\u9054\u5230 5.347\u3001GenEval Overall \u9054\u5230 0.849 \u540c\u6642\u4fdd\u6301 T2I \u8868\u73fe\uff0c\u4ee5\u53ca Local + Global Edit Composition \u7684 5.498\u3001CFG \u5438\u6536\u8a3a\u65b7\u4e2d 5.833 \u7684\u6700\u4f73\u503c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u9805\u5de5\u4f5c\u9069\u5408\u95dc\u6ce8\u591a\u80fd\u529b\u5f71\u50cf\u751f\u6210\u6574\u5408\u3001\u84b8\u993e\u65b9\u6cd5\u4ee5\u53ca flow-matching \u6a21\u578b\u7814\u7a76\u7684\u958b\u767c\u8005\u8207\u7814\u7a76\u8005\u3002\u7531\u65bc Code \u6a19\u793a\u70ba\u300cSoon\u300d\uff0c\u76ee\u524d\u5c1a\u672a\u63d0\u4f9b\u6e90\u78bc\u6216\u6a21\u578b\u4e0b\u8f09\uff0c\u56e0\u6b64\u66ab\u7121\u53ef\u5c0d\u61c9\u7684\u5b89\u88dd\u6216\u4f7f\u7528\u6b65\u9a5f\u53ef\u5206\u4eab\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u8981\u91cd\u9ede\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6838\u5fc3\u5b9a\u4f4d<\/strong>\uff1aflow-matching \u6a21\u578b\u7684 on-policy \u751f\u6210\u5834\u666f\u84b8\u993e\u6846\u67b6<\/li>\n<li><strong>\u65b9\u6cd5\u5dee\u7570<\/strong>\uff1ahard routing \u55ae\u4e00\u80fd\u529b\u5834\u666f\u52a0\u55ae\u4e00\u4f4e\u566a\u8072\u8a9e\u7fa9\u67e5\u8a62\uff0c\u907f\u514d\u5834\u666f\u5e73\u5747\u9020\u6210\u7684\u8a9e\u7fa9\u6a21\u7cca<\/li>\n<li><strong>\u652f\u63f4\u80fd\u529b<\/strong>\uff1aT2I\u3001\u5c40\u90e8\u7de8\u8f2f\u3001\u5168\u57df\u7de8\u8f2f\uff0c\u4e26\u80fd\u5438\u6536 classifier-free guidance \u7b49 operator-defined fields<\/li>\n<li><strong>\u8a55\u4f30\u6578\u5b57<\/strong>\uff1aGenEval 0.849\u3001GEditBench T2I+Edit 5.347\u3001Local+Global 5.498<\/li>\n<li><strong>\u73fe\u6709\u72c0\u614b<\/strong>\uff1a\u8ad6\u6587\u53ef\u5728 arXiv \u700f\u89bd\uff0c\u539f\u59cb\u78bc\u5c1a\u672a\u516c\u958b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9805\u76ee\u4e3b\u9801\uff1a<\/strong> <a href=\"https:\/\/danceopd.github.io\/\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/danceopd.github.io\/<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Paper\uff1a<\/strong> <a href=\"https:\/\/arxiv.org\/pdf\/2606.27377\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/arxiv.org\/pdf\/2606.27377<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DanceOPD \u63d0\u51fa on-policy \u751f\u6210\u5834\u666f\u84b8\u993e\u65b9\u6cd5\uff0c\u5c07\u4e0d\u540c\u5f71\u50cf\u80fd\u529b\u6574\u5408\u5230\u55ae\u4e00\u6a21\u578b\uff0c\u540c\u6642\u4fdd\u6301 T2I \u8207\u7de8\u8f2f\u8868\u73fe\u3002<\/p>\n","protected":false},"author":8,"featured_media":9711,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[133,176,30,32,129,157,76,27,127,160,197],"tags":[],"class_list":["post-9712","post","type-post","status-publish","format-standard","hentry","category-133","category-176","category-image","category-contentcreator","category-txt2img","category-157","category-76","category-paper","category-127","category-160","category-framework"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9712","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=9712"}],"version-history":[{"count":1,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9712\/revisions"}],"predecessor-version":[{"id":9714,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9712\/revisions\/9714"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/9711"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=9712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=9712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=9712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}