{"id":3310,"date":"2025-05-19T09:04:44","date_gmt":"2025-05-19T01:04:44","guid":{"rendered":"https:\/\/www.15zhi.net\/blog\/?p=3310"},"modified":"2025-06-16T11:49:54","modified_gmt":"2025-06-16T03:49:54","slug":"hyperdreambooth%ef%bc%9a-hypernetworks-for-fast-personalization-of-text-to-image-models","status":"publish","type":"post","link":"https:\/\/www.15zhi.net\/blog\/hyperdreambooth%ef%bc%9a-hypernetworks-for-fast-personalization-of-text-to-image-models\/","title":{"rendered":"202505 \u8bba\u6587\u7814\u8bfb-HyperDreamBooth\uff1a HyperNetworks for Fast Personalization of Text-to-Image Models"},"content":{"rendered":"\n<p>\u5355\u4f4d\uff1aGoogle Research<br>\u6765\u6e90\uff1aCVPR<br>\u65f6\u95f4\uff1a2024<\/p>\n\n\n\n<p class=\"has-large-font-size\">\u4e00\u3001\u7814\u7a76\u80cc\u666f\u53ca\u610f\u4e49<\/p>\n\n\n\n<p>\u4eba\u8138\u4e2a\u6027\u5316\u5141\u8bb8\u751f\u6210\u4e0d\u540c\u98ce\u683c\u7684\u7279\u5b9a\u4eba\u8138\u6216\u4eba\u7269\u7684\u65b0\u56fe\u50cf\u3002\u98ce\u683c\u591a\u6837\u6027\u5f52\u529f\u4e8e\u9884\u8bad\u7ec3\u6269\u6563\u6a21\u578b\u7684\u5f3a\u5927\u5148\u9a8c\uff0cDreamBooth\u80fd\u591f\u5728\u4e0d\u7834\u574f\u6a21\u578b\u5148\u9a8c\u7684\u60c5\u51b5\u4e0b\u5c06\u65b0\u4e3b\u9898\u690d\u5165\u6a21\u578b\uff0c\u5373\u4fbf\u5e94\u7528\u622a\u7136\u4e0d\u540c\u7684\u98ce\u683c\uff0c\u4e3b\u9898\u7684\u672c\u8d28\u548c\u7ec6\u8282\u4e5f\u4f1a\u88ab\u4fdd\u7559\u3002\u7136\u800c\uff0cDreamBooth\u6709\u4e00\u4e9b\u7f3a\u70b9\uff1a\u5927\u5c0f\u548c\u901f\u5ea6\u3002DreamBooth\u5fae\u8c03\u4e86\u6269\u6563\u6a21\u578b\u7684 UNet \u548c\u6587\u672c\u7f16\u7801\u5668\u7684\u6240\u6709\u6743\u91cd\uff0c\u6743\u91cd\u8d85\u8fc7 1GB\u3002\u672c\u6587\u65e8\u5728\u89e3\u51b3 DreamBooth \u7684\u5927\u5c0f\u548c\u901f\u5ea6\u95ee\u9898\uff0c\u540c\u65f6\u4fdd\u6301\u6a21\u578b\u7684\u5b8c\u6574\u6027\u3001\u53ef\u7f16\u8f91\u6027\u548c\u4e3b\u9898\u4fdd\u771f\u5ea6\u3002<\/p>\n\n\n\n<p class=\"has-large-font-size\">\u4e8c\u3001\u7814\u7a76\u601d\u8def\u53ca\u65b9\u6cd5<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>\u672c\u6587\u8d21\u732e<\/strong><\/p>\n\n\n\n<p>\uff081\uff09\u8f7b\u91cf\u7ea7 DreamBooth \uff08LiDB\uff09\u2014\u2014 \u4e00\u79cd\u4e2a\u6027\u5316\u7684\u6587\u5230\u56fe\u6a21\u578b\uff0c\u5176\u4e2d\u81ea\u5b9a\u4e49\u90e8\u5206\u7684\u5927\u5c0f\u7ea6\u4e3a 100KB\u3002<br>\uff082\uff09\u65b0\u7684 HyperNetwork \u67b6\u6784\uff0c\u5229\u7528\u8f7b\u91cf\u7ea7 DreamBooth \u914d\u7f6e\uff0c\u5e76\u5728\u6587\u5230\u56fe\u6269\u6563\u6a21\u578b\u4e2d\u4e3a\u7ed9\u5b9a\u4e3b\u9898\u751f\u6210\u6743\u91cd\u7684\u81ea\u5b9a\u4e49\u90e8\u5206\u3002<br>\uff083\uff09\u63d0\u51fa\u4e86rank-relaxed\u5fae\u8c03\u6280\u672f\uff0c\u5176\u4e2d LoRA DreamBooth \u6a21\u578b\u7684\u79e9\u5728\u4f18\u5316\u8fc7\u7a0b\u4e2d\u88ab\u653e\u677e\uff0c\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7684\u4e3b\u9898\u4fdd\u771f\u5ea6\uff0c\u5141\u8bb8\u4f7f\u7528HyperNetwork \u521d\u59cb\u5316\u4e2a\u6027\u5316\u6a21\u578b\u7684\u521d\u59cb\u8fd1\u4f3c\uff0c\u7136\u540e\u4f7f\u7528rank-relaxed\u5fae\u8c03\u6765\u8fd1\u4f3c\u9ad8\u6c34\u5e73\u7684\u4e3b\u9898\u7ec6\u8282\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd5<\/strong><\/p>\n\n\n\n<p>\uff081\uff09\u8f7b\u91cf\u7ea7DreamBooth(LiDB)<br>\u6838\u5fc3\u601d\u60f3\u662f\u8fdb\u4e00\u6b65\u5206\u89e3rank-1 LoRa\u6b8b\u5dee\u7684\u6743\u91cd\u7a7a\u95f4\u3002\u5c06 LoRA \u7684 Down \uff08A\uff09 \u548c Up \uff08B\uff09 \u77e9\u9635\u8fdb\u4e00\u6b65\u5206\u89e3\u4e3a\u4e24\u4e2a\u77e9\u9635\uff0c\u5176\u4e2d\u8f85\u52a9\u5c42\u7528\u9010\u884c\u6b63\u4ea4\u5411\u91cf\u968f\u673a\u521d\u59cb\u5316\u5e76\u88ab\u51bb\u7ed3\uff0c\u8bad\u7ec3\u5c42\u88ab\u5b66\u4e60\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"673\" height=\"437\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-101.png\" alt=\"\" class=\"wp-image-3314\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-101.png 673w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-101-300x195.png 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/figure>\n\n\n\n<p>\uff082\uff09\u7528\u4e8e\u6587\u5230\u56fe\u6a21\u578b\u5feb\u901f\u4e2a\u6027\u5316\u7684\u8d85\u7f51\u7edc<br>\u7b2c 1 \u9636\u6bb5\uff1a\u8bad\u7ec3\u8d85\u7f51\u7edc\u4ee5\u4ece\u4eba\u8138\u56fe\u50cf\u4e2d\u9884\u6d4b\u7f51\u7edc\u6743\u91cd\uff0c\u8fd9\u6837\uff0c\u5982\u679c\u5c06\u9884\u6d4b\u7684\u6743\u91cd\u5e94\u7528\u4e8e\u6587\u5230\u56fe\u6269\u6563\u7f51\u7edc\uff0c\u5219\u4f1a\u4ece\u53e5\u5b50\u201ca [v] face\u201d\u4e2d\u8f93\u51fa\u8be5\u4eba\u7684\u8138\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"614\" height=\"267\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-102.png\" alt=\"\" class=\"wp-image-3315\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-102.png 614w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-102-300x130.png 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/figure>\n\n\n\n<p>\uff083\uff09\u653e\u677e\u79e9\u7ea6\u675f\u7684\u5feb\u901f\u5fae\u8c03<br>\u7b2c2\u9636\u6bb5\uff1a\u7ed9\u5b9a\u4e00\u5f20\u4eba\u8138\u56fe\u50cf\uff0c\u8d85\u7f51\u7edc\u9884\u6d4b\u7f51\u7edc\u6743\u91cd\u7684\u521d\u59cb\u731c\u6d4b\uff0c\u7136\u540e\u4f7f\u7528\u91cd\u5efa\u635f\u5931\u5bf9\u5176\u8fdb\u884c\u5fae\u8c03\u4ee5\u589e\u5f3a\u4fdd\u771f\u5ea6\u3002\u5728\u5feb\u901f\u5fae\u8c03\u4e4b\u524d\uff0c\u5c06 LoRA \u6a21\u578b\u7684\u79e9\u4ece r = 1 \u653e\u5bbd\u5230 r &gt; 1\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u5c06\u9884\u6d4b\u7684 HyperNetwork \u6743\u91cd\u6dfb\u52a0\u5230\u6a21\u578b\u7684\u603b\u4f53\u6743\u91cd\u4e2d\uff0c\u7136\u540e\u4f7f\u7528\u65b0\u7684\u66f4\u9ad8\u7684\u79e9\u6267\u884c LoRA \u5fae\u8c03\uff0c\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u4e3b\u9898\u4fdd\u771f\u5ea6\u6743\u91cd\u66f4\u65b0\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"727\" height=\"306\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-103.png\" alt=\"\" class=\"wp-image-3316\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-103.png 727w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-103-300x126.png 300w\" sizes=\"auto, (max-width: 727px) 100vw, 727px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">\u4e09\u3001\u7ed3\u679c<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"596\" height=\"658\" src=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-104.png\" alt=\"\" class=\"wp-image-3318\" srcset=\"https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-104.png 596w, https:\/\/www.15zhi.net\/blog\/wp-content\/uploads\/2025\/05\/image-104-272x300.png 272w\" sizes=\"auto, (max-width: 596px) 100vw, 596px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">\u56db\u3001\u7ed3\u8bba<\/p>\n\n\n\n<p>\u672c\u6587\u63d0\u51fa\u4e86 HyperDreamBooth \u2014\u2014\u4e00\u79cd\u5feb\u901f\u3001\u8f7b\u91cf\u7ea7\u7684\u6269\u6563\u6a21\u578b\u4e3b\u9898\u4e2a\u6027\u5316\u65b0\u65b9\u6cd5\u3002\u5229\u7528\u8d85\u7f51\u7edc\u4e3a\u6269\u6563\u6a21\u578b\u751f\u6210\u8f7b\u91cf\u7ea7 DreamBooth \uff08LiDB\uff09 \u53c2\u6570\uff0c\u968f\u540e\u8fdb\u884c\u79e9\u653e\u677e\u5feb\u901f\u5fae\u8c03\u3002\u5728\u5927\u7ea6 20 \u79d2\u5185\u5b9e\u73b0\u4e86\u4eba\u8138\u7684\u4e2a\u6027\u5316\uff0c\u6bd4 DreamBooth \u5feb 25 \u500d\uff0c\u4e14\u53ea\u9700\u4f7f\u7528\u4e00\u5f20\u53c2\u8003\u56fe\u50cf\uff0c\u5177\u6709\u4e0e DreamBooth \u76f8\u540c\u7684\u8d28\u91cf\u548c\u98ce\u683c\u591a\u6837\u6027\u3002\u6b64\u5916\uff0c\u6a21\u578b\u6bd4\u666e\u901a\u7684 DreamBooth \u6a21\u578b\u5c0f 10,000 \u500d\u3002<\/p>\n\n\n\n<p class=\"has-large-font-size\">\u4e94\u3001\u601d\u8003<\/p>\n\n\n\n<p>\u4f7f\u7528rank-1 LoRA \u6743\u91cd\u7a7a\u95f4\u5185\u4f7f\u7528\u968f\u673a\u6b63\u4ea4\u4e0d\u5b8c\u5168\u57fa\u8fdb\u4e00\u6b65\u5206\u89e3\u6743\u91cd\uff0c\u540c\u65f6\uff0c\u5728\u5feb\u901f\u5fae\u8c03\u4e4b\u524d\u5c06 LoRA \u6a21\u578b\u7684\u79e9\u4ece r = 1 \u653e\u5bbd\u5230 r &gt; 1\u3002\u8fd9\u5c06\u51cf\u5c11\u6743\u91cd\u6570\u91cf\u4e14\u663e\u8457\u653e\u5927\u8f93\u51fa\u4e3b\u9898\u7684\u4fdd\u771f\u5ea6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5355\u4f4d\uff1aGoogle Research\u6765\u6e90\uff1aCVPR\u65f6\u95f4\uff1a2024 \u4e00\u3001\u7814\u7a76\u80cc\u666f\u53ca\u610f\u4e49 \u4eba\u8138\u4e2a\u6027\u5316\u5141\u8bb8\u751f\u6210\u4e0d\u540c\u98ce [&hellip;]<\/p>\n","protected":false},"author":69,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3310","post","type-post","status-publish","format-standard","hentry","category-events"],"_links":{"self":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/3310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/users\/69"}],"replies":[{"embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/comments?post=3310"}],"version-history":[{"count":7,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/3310\/revisions"}],"predecessor-version":[{"id":3528,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/3310\/revisions\/3528"}],"wp:attachment":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/media?parent=3310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/categories?post=3310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/tags?post=3310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}