{"id":1069,"date":"2019-09-12T23:39:58","date_gmt":"2019-09-12T15:39:58","guid":{"rendered":"https:\/\/www.deepfakescn.com\/?p=1069"},"modified":"2019-09-12T23:42:06","modified_gmt":"2019-09-12T15:42:06","slug":"deepfacelab%e5%8f%82%e6%95%b0%e8%af%a6%e8%a7%a3%e4%b9%8b%e4%ba%ae%e6%96%91%e6%9d%80%e6%89%8bthreshold","status":"publish","type":"post","link":"https:\/\/www.deepfaker.xyz\/?p=1069","title":{"rendered":"DeepFaceLab\u53c2\u6570\u8be6\u89e3\u4e4b\u4eae\u6591\u6740\u624bthreshold"},"content":{"rendered":"<p><strong>DeepFaceLab\u53c2\u6570\u8be6\u89e3\u4e4b\u4eae\u6591\u6740\u624bthreshold\u3002<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1110\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/tony.jpg@!full\" alt=\"\" width=\"903\" height=\"444\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/tony.jpg@!full 903w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/tony.jpg@!medium 300w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/tony.jpg@!medium_large 768w\" sizes=\"(max-width: 903px) 100vw, 903px\" \/><\/p>\n<h2>threshold\u7b80\u4ecb<\/h2>\n<p>threshold\u76f4\u63a5\u7ffb\u8bd1\u4e3a: <strong>\u95e8\u69db; \u95e8\u53e3; \u9608; \u754c<\/strong>\u3002\u5176\u5b9e\u4ed6\u80cc\u540e\u7684\u610f\u601d\u662f\u201c<strong>\u56fe\u50cf\u4e8c\u503c\u5316<\/strong>\u201d \uff0cOpencv\u6709\u4e13\u95e8\u7684threshold\u51fd\u6570\u3002\u5728DFL\u4e2d\u6700\u76f4\u63a5\u4f53\u73b0\u5c31\u662f\uff0c\u8fd9\u4e2a\u503c\u8d8a\u5927\u753b\u9762\u8d8a\u4eae\uff0c\u503c\u8d8a\u5c0f\uff0c\u753b\u9762\u5c31\u8d8a\u6697\u3002\u5e38\u7528\u6765\u89e3\u51b3\u9f3b\u5b50\u4e0a\u6709\u4eae\u6591\u7684\u95ee\u9898\u3002<\/p>\n<p>&nbsp;<\/p>\n<blockquote><p>\u56fe\u50cf\u7684\u4e8c\u503c\u5316\uff0c\u5c31\u662f\u5c06\u56fe\u50cf\u4e0a\u7684\u50cf\u7d20\u70b9\u7684\u7070\u5ea6\u503c\u8bbe\u7f6e\u4e3a0\u6216255\uff0c\u4e5f\u5c31\u662f\u5c06\u6574\u4e2a\u56fe\u50cf\u5448\u73b0\u51fa\u660e\u663e\u7684\u53ea\u6709\u9ed1\u548c\u767d\u7684\u89c6\u89c9\u6548\u679c\u3002\u4e00\u5e45\u56fe\u50cf\u5305\u62ec\u76ee\u6807\u7269\u4f53\u3001\u80cc\u666f\u8fd8\u6709\u566a\u58f0\uff0c\u8981\u60f3\u4ece\u591a\u503c\u7684\u6570\u5b57\u56fe\u50cf\u4e2d\u76f4\u63a5\u63d0\u53d6\u51fa\u76ee\u6807\u7269\u4f53\uff0c\u5e38\u7528\u7684\u65b9\u6cd5\u5c31\u662f\u8bbe\u5b9a\u4e00\u4e2a\u9608\u503cT\uff0c\u7528T\u5c06\u56fe\u50cf\u7684\u6570\u636e\u5206\u6210\u4e24\u90e8\u5206\uff1a\u5927\u4e8eT\u7684\u50cf\u7d20\u7fa4\u548c\u5c0f\u4e8eT\u7684\u50cf\u7d20\u7fa4\u3002\u8fd9\u662f\u7814\u7a76\u7070\u5ea6\u53d8\u6362\u7684\u6700\u7279\u6b8a\u7684\u65b9\u6cd5\uff0c\u79f0\u4e3a\u56fe\u50cf\u7684\u4e8c\u503c\u5316\uff08Binarization\uff09\u3002<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>threshold\u5b9e\u64cd<\/h2>\n<p>\u6539\u53c2\u6570\u4f4d\u4e8e\u7b2c\u4e03\u6b65<strong>convert<\/strong>\u73af\u8282\u3002\u53cc\u51fb\u542f\u52a8\u811a\u672c\u540e\u3002\u9009\u62e9<strong>(2) hist-match \uff0c<\/strong>\u4e24\u4e2a\u56de\u8f66\u540e\u53ef\u4ee5\u770b\u5230 <strong>Hist match threshold<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1104\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/20190912175614.jpg@!full\" alt=\"\" width=\"560\" height=\"408\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/20190912175614.jpg@!full 560w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/20190912175614.jpg@!medium 300w\" sizes=\"(max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>\u8fd9\u4e2a\u53c2\u6570\u7684\u9ed8\u8ba4\u503c\u4e3a255\uff0c\u53d6\u503c\u8303\u56f4\u4e3a0~255\u3002 \u5927\u90e8\u5206\u60c5\u51b5\u4e0b\u6211\u4eec\u90fd\u662f\u76f4\u63a5\u56de\u8f66\u91c7\u7528\u9ed8\u8ba4\u503c\u3002 \u6bd4\u5982\u6211\u4eec\u4f7f\u7528DeepFaceLab\u5b98\u65b9\u81ea\u5e26\u7684\u89c6\u9891\u6765\u8bad\u7ec3\u6a21\u578b\uff0c\u8bad\u7ec3\u597d\u4e4b\u540e\u8f6c\u6362\u5b8c\u56fe\u7247\uff0c\u5408\u6210\u65f6\u5019\u540e\u5c31\u4f1a\u53d1\u73b0\u4e00\u4e9b\u95ee\u9898\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1106\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/936.jpg@!full\" alt=\"\" width=\"1064\" height=\"555\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/936.jpg@!full 1064w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/936.jpg@!medium 300w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/936.jpg@!medium_large 768w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/936.jpg@!large 1024w\" sizes=\"(max-width: 1064px) 100vw, 1064px\" \/><\/p>\n<p>\u6bd4\u5982\u4e0a\u56fe\uff0c\u5728\u9f3b\u5b50\u65c1\u8fb9\u6709\u5f88\u660e\u663e\u7684\u9ec4\u8272\u4eae\u6591\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1108\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/1019.jpg@!full\" alt=\"\" width=\"925\" height=\"510\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/1019.jpg@!full 925w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/1019.jpg@!medium 300w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/1019.jpg@!medium_large 768w\" sizes=\"(max-width: 925px) 100vw, 925px\" \/><\/p>\n<p>\u5176\u4ed6\u56fe\u7247\u4e2d\u4e5f\u6709\u7c7b\u4f3c\u7684\u60c5\u51b5\uff0c\u5bf9\u4e8e\u5b8c\u7f8e\u4e3b\u4e49\u8005\u6765\u8bf4\uff0c\u8fd9\u4e2a\u4eae\u6591\u8db3\u4ee5\u8ba9\u4f60\u6293\u72c2\u4e86\u5427\u3002 \u66f4\u6293\u72c2\u7684\u4f60\u662f\u4e0d\u77e5\u9053\u4e3a\u4ec0\u4e48\u4f1a\u51fa\u73b0\u8fd9\u4e2a\u4eae\u6591\uff0c\u66f4\u52a0\u4e0d\u77e5\u9053\u5982\u4f55\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>threshold\u8c03\u4f18<\/h2>\n<p>\u5176\u5b9e\uff0c\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u975e\u5e38\u7b80\u5355\u3002\u53ea\u8981\u628a\u503c\u8c03\u4f4e\u5373\u53ef\u3002\u4e0b\u9762\u6765\u5bf9\u6bd4\u51e0\u7ec4\u56fe\u7247\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1111\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/111111111111.jpg@!full\" alt=\"\" width=\"1047\" height=\"687\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/111111111111.jpg@!full 1047w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/111111111111.jpg@!medium 300w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/111111111111.jpg@!medium_large 768w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/111111111111.jpg@!large 1024w\" sizes=\"(max-width: 1047px) 100vw, 1047px\" \/><\/p>\n<p><strong>threshold=255 \uff08\u9ed8\u8ba4\u503c\uff09<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1112\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/22222222.jpg@!full\" alt=\"\" width=\"1047\" height=\"687\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/22222222.jpg@!full 1047w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/22222222.jpg@!medium 300w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/22222222.jpg@!medium_large 768w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/22222222.jpg@!large 1024w\" sizes=\"(max-width: 1047px) 100vw, 1047px\" \/><\/p>\n<p><strong>threshold=245 \uff08\u9ed8\u8ba4\u503c\uff09<\/strong><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1113\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/3333333.jpg@!full\" alt=\"\" width=\"1047\" height=\"687\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/3333333.jpg@!full 1047w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/3333333.jpg@!medium 300w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/3333333.jpg@!medium_large 768w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/3333333.jpg@!large 1024w\" sizes=\"(max-width: 1047px) 100vw, 1047px\" \/><\/p>\n<p><strong>threshold=238 \uff08\u9ed8\u8ba4\u503c\uff09<\/strong><\/p>\n<p>\u5bf9\u6bd4\u4e09\u7ec4\u56fe\u7247\u3002\u7b2c\u4e00\u7ec4\u4eae\u6591\u5f88\u660e\u663e\uff0c\u7b2c\u4e8c\u7ec4\u4eae\u6591\u51cf\u5f31\uff0c\u7b2c\u4e09\u7ec4\u4eae\u6591\u6d88\u5931\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-1114\" src=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/44444444.jpg@!full\" alt=\"\" width=\"602\" height=\"602\" srcset=\"https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/44444444.jpg@!full 602w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/44444444.jpg@!ribbon-lite-featured 150w, https:\/\/deepfakescn.oss-cn-hongkong.aliyuncs.com\/2019\/09\/44444444.jpg@!medium 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p>\u4e0a\u56fe\u4e3a\u540c\u4e00\u5f20\u56fe\uff0c<strong>threshold<\/strong>\u503c\u4e0d\u65ad\u53d8\u5c0f\u7684\u6548\u679c\u3002 \u4ece<strong>255-&gt;238-&gt;100-&gt;0<\/strong>\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4eae\u6591\u9010\u6e10\u6d88\u5931\uff0c\u7136\u540e\u51fa\u73b0\u534a\u900f\u660e\u906e\u7f69\uff0c\u5230\u6700\u540e\u5168\u90e8\u53d8\u9ed1\u3002<\/p>\n<p>\u901a\u8fc7\u8fd9\u51e0\u7ec4\u56fe\u7247\u5927\u5bb6\u5bf9\u8fd9\u4e2a\u53c2\u6570\u5e94\u8be5\u6709\u975e\u5e38\u76f4\u89c2\u7684\u8ba4\u8bc6\u4e86\u3002<\/p>\n<p>\u5728620\u7248\u672c\u4e2d\uff0c<strong>threshold<\/strong>\u7684\u9ed8\u8ba4\u503c\u4e3a255\uff0c\u6240\u4ee5\u6bd4\u8f83\u5bb9\u6613\u51fa\u73b0\u8fd9\u6837\u60c5\u51b5\u3002\u800c\u5728907\u7248\u672c\u4e2d\u4f5c\u8005\u4e3b\u52a8\u8c03\u4f18\u4e86\uff0c\u628a\u9ed8\u8ba4\u503c\u8bbe\u7f6e\u6210\u4e86238.<\/p>\n<p><strong>threshold=<\/strong>238\u5728\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\u90fd\u53ef\u4ee5\u5448\u73b0\u6bd4\u8f83\u597d\u7684\u6548\u679c\u3002\u5f53\u7136\uff0c\u4f60\u4e5f\u53ef\u4ee5\u9002\u5f53\u8c03\u6574\u8fd9\u4e2a\u503c\uff0c\u83b7\u53d6\u4f60\u9700\u8981\u7684<strong>\u4eae\u5ea6<\/strong>\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DeepFaceLab\u53c2\u6570\u8be6\u89e3\u4e4b\u4eae\u6591\u6740\u624bthreshold\u3002 threshold\u7b80\u4ecb threshold\u76f4\u63a5\u7ffb [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,3],"tags":[14,12,10],"_links":{"self":[{"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/posts\/1069"}],"collection":[{"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1069"}],"version-history":[{"count":5,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/posts\/1069\/revisions"}],"predecessor-version":[{"id":1116,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/posts\/1069\/revisions\/1116"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=\/wp\/v2\/media\/1111"}],"wp:attachment":[{"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deepfaker.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}