{"id":13280,"date":"2026-10-13T05:31:06","date_gmt":"2026-10-12T21:31:06","guid":{"rendered":"https:\/\/infernews.com\/blog\/sepgen\/"},"modified":"2026-10-13T05:33:08","modified_gmt":"2026-10-12T21:33:08","slug":"sepgen","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/sepgen\/","title":{"rendered":"SepGen \u8b93\u5f71\u7247\u751f\u6210\u540c\u6642\u8f38\u51fa\u7368\u7acb\u8072\u8ecc"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/10\/SepGen.jpg\" alt=\"SepGen overview\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f71\u7247\u751f\u6210\u4e0d\u518d\u53ea\u7522\u751f\u4e00\u689d\u6df7\u5408\u97f3\u8ecc\uff1aSepGen \u662f\u4e00\u500b\u591a\u6a21\u614b\u751f\u6210\u6a21\u578b\uff0c\u8655\u7406\u5f71\u7247\u756b\u9762\u3001\u5b8c\u6574\u914d\u6a02\uff0c\u4ee5\u53ca\u6309\u63cf\u8ff0\u5206\u958b\u7684\u8072\u97f3 stem\u3002\u4f60\u53ef\u4ee5\u63cf\u8ff0\u5834\u666f\u548c\u5404\u7a2e\u8072\u97f3\u751f\u6210\u65b0\u7247\uff0c\u4e5f\u53ef\u4ee5\u4ea4\u7d66\u5b83\u73fe\u6709\u5f71\u7247\uff0c\u62bd\u53d6\u6307\u5b9a\u8072\u97f3\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SepGen \u5efa\u57fa\u65bc LTX-2.5\uff0c\u5728\u540c\u4e00\u6b21\u904b\u7b97\u52a0\u5165\u5169\u689d\u7531\u6587\u5b57\u63a7\u5236\u7684\u97f3\u8a0a\u8ecc\uff1b\u539f\u6709\u5b8c\u6574 soundtrack \u4fdd\u6301\u4e0d\u8b8a\uff0c\u6bcf\u689d stem \u53ea\u6839\u64da\u81ea\u5df1\u7684\u63cf\u8ff0\u751f\u6210\u3002\u76f8\u540c\u6a21\u578b\u540c\u6642\u652f\u63f4 generation \u548c separation\uff0c\u5206\u96e2\u5f8c\u7684\u8072\u97f3\u4ea6\u53ef\u914d\u5408\u5834\u666f\u4f4d\u7f6e\uff0c\u5ef6\u4f38\u81f3 4D video \u548c spatial audio \u5de5\u4f5c\u6d41\u7a0b\u3002<\/p>\n\n\n<div\n    \tclass=\"align wp-block-vpb-video\"    id='vpbpVideoPlayer-1'\n    data-attributes='{&quot;source&quot;:&quot;https:\\\/\\\/sepgen.github.io\\\/figures\\\/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;captions&quot;:false,&quot;settings&quot;:true,&quot;download&quot;:false,&quot;fullscreen&quot;:true},&quot;captions&quot;:[],&quot;ratio&quot;:&quot;16:9&quot;,&quot;accentColor&quot;:&quot;&quot;,&quot;lazyLoad&quot;:false,&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>\u751f\u6210\u5f71\u7247\u3001\u5b8c\u6574 soundtrack \u53ca\u7368\u7acb\u8072\u8ecc<\/li>\n\n\n\n<li>\u4ee5\u6587\u5b57\u6307\u5b9a\u8981\u62bd\u53d6\u7684\u8072\u97f3<\/li>\n\n\n\n<li>\u540c\u4e00\u7d44 weights \u652f\u63f4\u5169\u7a2e\u4efb\u52d9<\/li>\n\n\n\n<li>\u53ef\u914d\u5408\u79fb\u52d5\u8996\u89d2\u91cd\u65b0\u5448\u73fe\u8072\u97f3\u4f4d\u7f6e<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9805\u76ee\u9069\u5408\u5f71\u7247\u5f8c\u671f\u3001\u904a\u6232\u5834\u666f\u3001\u4e92\u52d5\u5a92\u9ad4\u53ca\u9700\u8981\u91cd\u65b0\u6df7\u97f3\u7684\u7814\u7a76\u5718\u968a\u3002README \u63d0\u4f9b Linux\u3001ffmpeg \u53ca\u55ae\u5f35 48 GB NVIDIA GPU \u7684\u57f7\u884c\u689d\u4ef6\uff1b\u6a21\u578b weights \u7d04 72 GB\uff0c\u6bcf\u6bb5\u5f71\u7247\u5728 RTX A6000 \u4e0a\u9700\u6578\u5206\u9418\uff0c\u9577\u7247\u5247\u8981\u555f\u7528 VAE tiling\uff0c\u4e14 num-frames \u5fc5\u9808\u7b26\u5408 8k+1\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SepGen \u7684\u53d6\u6368\u5728\u65bc\u786c\u4ef6\u53ca\u6a21\u578b\u5bb9\u91cf\u8981\u6c42\u4e0d\u4f4e\uff0cREADME \u4ea6\u672a\u63d0\u4f9b\u4f4e\u8a18\u61b6\u9ad4\u66ff\u4ee3\u65b9\u6848\u3002gen-3k checkpoint \u53ef\u7528\u65bc generation\uff0c\u5206\u96e2\u80fd\u529b\u7d04\u76f8\u8fd1\uff1b\u9805\u76ee\u540c\u6642\u63d0\u4f9b\u6a21\u578b\u8207 SepGen-Dataset\uff0c\u4f46\u76ee\u524d\u8cc7\u6599\u672a\u4ea4\u4ee3\u66f4\u5ee3\u6cdb\u786c\u4ef6\u7684\u6027\u80fd\u6bd4\u8f03\uff0c\u8f03\u9069\u5408\u4f5c\u70ba\u7814\u7a76\u539f\u578b\u6216\u5177\u5099 NVIDIA \u5de5\u4f5c\u7ad9\u7684\u88fd\u4f5c\u9805\u76ee\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/sepgen.github.io\/\" rel=\"noopener noreferrer\"><strong>\u9805\u76ee\u4e3b\u9801<\/strong><\/a> \u00b7 <a href=\"https:\/\/github.com\/AviadDahan\/SepGen\" rel=\"noopener noreferrer\"><strong>GitHub<\/strong><\/a> \u00b7 <a href=\"https:\/\/huggingface.co\/collections\/AviadDahan\/sepgen\" rel=\"noopener noreferrer\"><strong>\u6a21\u578b<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SepGen \u628a\u5f71\u7247\u751f\u6210\u8207\u8072\u97f3\u5206\u96e2\u653e\u9032\u540c\u4e00\u6a21\u578b\uff0c\u8b93\u6bcf\u7a2e\u8072\u97f3\u7368\u7acb\u8f38\u51fa\uff0c\u65b9\u4fbf\u91cd\u6df7\u53ca\u7a7a\u9593\u97f3\u6548\u88fd\u4f5c\u3002<\/p>\n","protected":false},"author":8,"featured_media":13279,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","wpai_meta_description":"","footnotes":""},"categories":[133,162,76,119,179,31,29,168,194,199],"tags":[],"class_list":["post-13280","post","type-post","status-publish","format-standard","hentry","category-133","category-ai-productions","category-76","category-119","category-nvidia","category-video","category-audio","category-linux","category-ltx","category-dataset-"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/13280","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=13280"}],"version-history":[{"count":1,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/13280\/revisions"}],"predecessor-version":[{"id":13282,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/13280\/revisions\/13282"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/13279"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=13280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=13280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=13280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}