{"id":22676,"date":"2026-06-10T13:50:35","date_gmt":"2026-06-10T05:50:35","guid":{"rendered":"https:\/\/ab123.xyz\/?p=22676"},"modified":"2026-06-10T13:50:35","modified_gmt":"2026-06-10T05:50:35","slug":"whisperx-%e7%b2%be%e5%87%86%e8%bd%ac%e5%bd%95%e8%ae%be%e7%bd%ae%ef%bc%9a%e9%ab%98%e6%95%88%e8%af%ad%e9%9f%b3%e8%bd%ac%e6%96%87%e5%ad%97%e7%9a%84%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=22676","title":{"rendered":"WhisperX \u7cbe\u51c6\u8f6c\u5f55\u8bbe\u7f6e\uff1a\u9ad8\u6548\u8bed\u97f3\u8f6c\u6587\u5b57\u7684\u6700\u4f73\u5b9e\u8df5"},"content":{"rendered":"<p>\u5728\u8bed\u97f3\u8f6c\u6587\u5b57\u9886\u57df\uff0c<strong>WhisperX<\/strong> \u51ed\u501f\u5176\u5353\u8d8a\u7684\u7cbe\u51c6\u5ea6\u548c\u9ad8\u901f\u5904\u7406\u80fd\u529b\uff0c\u5df2\u6210\u4e3a\u5f00\u53d1\u8005\u548c\u5185\u5bb9\u521b\u4f5c\u8005\u7684\u9996\u9009\u5de5\u5177\u3002\u672c\u6307\u5357\u5c06\u8be6\u7ec6\u4ecb\u7ecd WhisperX \u7684\u7cbe\u51c6\u8f6c\u5f55\u8bbe\u7f6e\u65b9\u6cd5\uff0c\u5e2e\u52a9\u60a8\u5145\u5206\u5229\u7528\u8fd9\u4e00\u667a\u80fd\u5de5\u5177\u3002\u5982\u9700\u83b7\u53d6\u6700\u65b0\u7248\u672c\u6216\u5b98\u65b9\u6587\u6863\uff0c\u8bf7\u8bbf\u95ee <a href=\"https:\/\/github.com\/m-bain\/whisperX\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a>\u3002<\/p>\n<h2>\u6838\u5fc3\u529f\u80fd\u4e0e\u6280\u672f\u4f18\u52bf<\/h2>\n<p>WhisperX \u5728 OpenAI Whisper \u57fa\u7840\u4e0a\u5f15\u5165\u4e86\u591a\u9879\u4f18\u5316\uff0c\u5305\u62ec\u52a0\u901f\u63a8\u7406\u3001\u8bcd\u7ea7\u65f6\u95f4\u6233\u548c\u8bf4\u8bdd\u4eba\u5206\u5272\u3002\u5176\u6838\u5fc3\u529f\u80fd\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u901f\u8f6c\u5f55<\/strong>\uff1a\u901a\u8fc7\u6279\u5904\u7406\u548c\u6a21\u578b\u91cf\u5316\uff0c\u5c06\u957f\u97f3\u9891\u7684\u8f6c\u5f55\u65f6\u95f4\u7f29\u77ed 70% \u4ee5\u4e0a\u3002<\/li>\n<li><strong>\u7cbe\u51c6\u5bf9\u9f50<\/strong>\uff1a\u57fa\u4e8e wav2vec2 \u7684\u5bf9\u9f50\u6a21\u578b\uff0c\u5b9e\u73b0\u5355\u8bcd\u7ea7\u65f6\u95f4\u6233\uff0c\u8bef\u5dee\u5c0f\u4e8e 100 \u6beb\u79d2\u3002<\/li>\n<li><strong>\u8bf4\u8bdd\u4eba\u5206\u5272<\/strong>\uff1a\u81ea\u52a8\u8bc6\u522b\u4e0d\u540c\u8bf4\u8bdd\u4eba\u5e76\u6807\u8bb0\uff0c\u9002\u7528\u4e8e\u4f1a\u8bae\u3001\u8bbf\u8c08\u7b49\u591a\u89d2\u8272\u573a\u666f\u3002<\/li>\n<li><strong>\u591a\u8bed\u8a00\u652f\u6301<\/strong>\uff1a\u652f\u6301 99 \u79cd\u8bed\u8a00\uff0c\u4e2d\u6587\u8f6c\u5f55\u51c6\u786e\u7387\u8fbe 95% \u4ee5\u4e0a\u3002<\/li>\n<\/ul>\n<h3>\u5173\u952e\u8bbe\u7f6e\u6b65\u9aa4<\/h3>\n<p>\u8981\u5b9e\u73b0\u7cbe\u51c6\u8f6c\u5f55\uff0c\u9700\u6309\u4ee5\u4e0b\u6d41\u7a0b\u914d\u7f6e\u73af\u5883\u4e0e\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>\u4f9d\u8d56\u5b89\u88c5<\/strong>\uff1a\u4f7f\u7528 <code>pip install whisperx<\/code> \u5b89\u88c5\uff0c\u786e\u4fdd Python \u22653.9\u3001CUDA 12.0\uff08\u4ec5 GPU \u52a0\u901f\u9700\u8981\uff09\u3002<\/li>\n<li><strong>\u6a21\u578b\u9009\u62e9<\/strong>\uff1a\u6839\u636e\u786c\u4ef6\u914d\u7f6e\u9009\u62e9 <code>large-v3<\/code>\uff08\u6700\u9ad8\u7cbe\u5ea6\uff09\u6216 <code>medium<\/code>\uff08\u5e73\u8861\u901f\u5ea6\u4e0e\u7cbe\u5ea6\uff09\uff0c\u901a\u8fc7 <code>--model<\/code> \u53c2\u6570\u6307\u5b9a\u3002<\/li>\n<li><strong>\u97f3\u9891\u9884\u5904\u7406<\/strong>\uff1a\u5c06\u97f3\u9891\u8f6c\u4e3a 16kHz \u5355\u58f0\u9053 WAV \u683c\u5f0f\uff0c\u907f\u514d\u91c7\u6837\u7387\u4e0d\u5339\u914d\u5bfc\u81f4\u7684\u5bf9\u9f50\u8bef\u5dee\u3002<\/li>\n<li><strong>\u8f6c\u5f55\u4f18\u5316<\/strong>\uff1a\u6dfb\u52a0 <code>--align_model WAV2VEC2_ASR_LARGE_LV60K_960H<\/code> \u542f\u7528\u7cbe\u51c6\u5bf9\u9f50\uff1b\u4f7f\u7528 <code>--diarize<\/code> \u5f00\u542f\u8bf4\u8bdd\u4eba\u8bc6\u522b\u3002<\/li>\n<\/ul>\n<h2>\u5178\u578b\u5e94\u7528\u573a\u666f<\/h2>\n<p>WhisperX \u7684\u7cbe\u51c6\u8f6c\u5f55\u8bbe\u7f6e\u5df2\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u5de8\u5927\u4ef7\u503c\uff1a<\/p>\n<ul>\n<li><strong>\u5b66\u672f\u7814\u7a76<\/strong>\uff1a\u5feb\u901f\u8f6c\u5f55\u97f3\u8bb2\u3001\u8bb2\u5ea7\uff0c\u5e76\u81ea\u52a8\u751f\u6210\u5e26\u65f6\u95f4\u6233\u7684\u5f15\u7528\u6587\u672c\uff0c\u63d0\u5347\u6587\u732e\u6574\u7406\u6548\u7387\u3002<\/li>\n<li><strong>\u5185\u5bb9\u521b\u4f5c<\/strong>\uff1a\u64ad\u5ba2\u3001\u89c6\u9891\u521b\u4f5c\u8005\u5229\u7528\u8bf4\u8bdd\u4eba\u5206\u5272\u4e00\u952e\u751f\u6210\u5b57\u5e55\uff0c\u51cf\u5c11\u540e\u671f 80% \u7684\u5de5\u4f5c\u91cf\u3002<\/li>\n<li><strong>\u7535\u8bdd\u4f1a\u8bae<\/strong>\uff1a\u4f01\u4e1a\u5c06\u4f1a\u8bae\u5f55\u97f3\u81ea\u52a8\u8f6c\u6210\u53ef\u641c\u7d22\u7684\u6587\u5b57\u8bb0\u5f55\uff0c\u914d\u5408\u5173\u952e\u8bcd\u63d0\u9192\u529f\u80fd\uff0c\u907f\u514d\u9057\u6f0f\u91cd\u8981\u51b3\u7b56\u3002<\/li>\n<li><strong>\u533b\u7597\u8f85\u52a9<\/strong>\uff1a\u533b\u751f\u53e3\u8ff0\u75c5\u5386\u540e\u76f4\u63a5\u751f\u6210\u7ed3\u6784\u5316\u6587\u672c\uff0c\u964d\u4f4e\u5f55\u5165\u9519\u8bef\u7387\u3002<\/li>\n<\/ul>\n<h3>\u5e38\u89c1\u95ee\u9898\u4e0e\u8c03\u8bd5\u6280\u5de7<\/h3>\n<p>\u82e5\u8f6c\u5f55\u7ed3\u679c\u51fa\u73b0\u65f6\u95f4\u504f\u79fb\u6216\u8bc6\u522b\u9519\u8bef\uff0c\u8bf7\u4f9d\u6b21\u68c0\u67e5\uff1a\u97f3\u9891\u662f\u5426\u5305\u542b\u4e25\u91cd\u566a\u58f0\uff08\u5efa\u8bae\u5148\u964d\u566a\u5904\u7406\uff09\u3001\u6a21\u578b\u662f\u5426\u9002\u914d\u8bed\u8a00\uff08\u4e2d\u6587\u573a\u666f\u63a8\u8350\u4f7f\u7528 <code>large-v3<\/code> \u4e14\u4e0d\u989d\u5916\u6307\u5b9a\u8bed\u8a00\uff09\u3001GPU \u663e\u5b58\u662f\u5426\u5145\u8db3\uff08\u5f53\u97f3\u9891\u8d85\u8fc7 30 \u5206\u949f\u65f6\u9700\u5206\u5757\u5904\u7406\uff09\u3002\u901a\u8fc7 <code>whisperx --help<\/code> \u53ef\u67e5\u770b\u6240\u6709\u53c2\u6570\u8bf4\u660e\u3002<\/p>\n<h2>\u6027\u80fd\u5bf9\u6bd4\u4e0e\u6700\u4f73\u5b9e\u8df5<\/h2>\n<p>\u5728\u6807\u51c6\u6d4b\u8bd5\u96c6\uff08\u5982 LibriSpeech\uff09\u4e0a\uff0cWhisperX \u7684 word error rate \u76f8\u6bd4\u539f\u7248 Whisper \u964d\u4f4e 15%\uff0c\u5904\u7406\u901f\u5ea6\u63d0\u5347 3 \u500d\u3002\u4e3a\u786e\u4fdd\u7a33\u5b9a\u8fd0\u884c\uff0c\u5efa\u8bae\u5c06\u97f3\u9891\u5206\u6bb5\u4e3a 10 \u5206\u949f\uff0c\u5e76\u642d\u914d NVIDIA T4\/V100 \u663e\u5361\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u66f4\u65b0\u81f3\u6700\u65b0\u7248\u672c\uff08\u5f53\u524d\u4e3a v3.1.1\uff09\u53ef\u83b7\u5f97 bug \u4fee\u590d\u4e0e\u7b97\u6cd5\u66f4\u65b0\u3002\u5982\u9700\u67e5\u770b\u5b8c\u6574\u793a\u4f8b\u4ee3\u7801\uff0c\u8bf7\u53c2\u9605\u5b98\u65b9\u4ed3\u5e93\u7684 <code>examples\/<\/code> \u76ee\u5f55\u3002<\/p>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u8bbe\u7f6e\uff0cWhisperX \u80fd\u591f\u5c06\u8bed\u97f3\u8f6c\u6587\u5b57\u7684\u7cbe\u5ea6\u4e0e\u6548\u7387\u63a8\u5411\u65b0\u9ad8\u5ea6\u3002\u65e0\u8bba\u662f\u4e2a\u4eba\u5f00\u53d1\u8005\u8fd8\u662f\u4f01\u4e1a\u56e2\u961f\uff0c\u5747\u53ef\u5feb\u901f\u4e0a\u624b\u5e76\u96c6\u6210\u5230\u73b0\u6709\u5de5\u4f5c\u6d41\u4e2d\u3002\u7acb\u5373\u8bbf\u95ee <a href=\"https:\/\/github.com\/m-bain\/whisperX\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a> \u5f00\u59cb\u4f53\u9a8c\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u8bed\u97f3\u8f6c\u6587\u5b57\u9886\u57df\uff0cWhisperX \u51ed\u501f\u5176\u5353\u8d8a\u7684\u7cbe\u51c6\u5ea6\u548c\u9ad8\u901f\u5904\u7406\u80fd\u529b\uff0c\u5df2\u6210\u4e3a\u5f00\u53d1\u8005\u548c\u5185\u5bb9\u521b\u4f5c\u8005\u7684\u9996\u9009\u5de5\u5177\u3002\u672c\u6307 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[65,25407,25802,25803,68],"class_list":["post-22676","post","type-post","status-publish","format-standard","hentry","category-4","tag-ai","tag-whisperx","tag-25802","tag-25803","tag-68"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/22676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22676"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/22676\/revisions"}],"predecessor-version":[{"id":22677,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/22676\/revisions\/22677"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}