{"id":144,"date":"2024-02-18T18:41:10","date_gmt":"2024-02-18T18:41:10","guid":{"rendered":"https:\/\/www.finally.mobi\/?p=144"},"modified":"2024-02-23T04:10:58","modified_gmt":"2024-02-23T04:10:58","slug":"technologies-behind-openai-sora","status":"publish","type":"post","link":"https:\/\/www.finally.mobi\/zh\/2024\/02\/18\/technologies-behind-openai-sora\/","title":{"rendered":"OpenAI Sora (\u7d22\u62c9) \u80cc\u540e\u7684\u6280\u672f"},"content":{"rendered":"

\u8ba9\u6211\u4eec\u6df1\u5165\u7814\u7a76\u80cc\u540e\u4ee4\u4eba\u7740\u8ff7\u7684\u6280\u672f OpenAI \u7d22\u62c9<\/strong>\uff0c\u8fd9\u662f\u4e00\u79cd\u7a81\u7834\u6027\u7684\u6a21\u578b\uff0c\u53ef\u5c06\u7b80\u5355\u7684\u6587\u672c\u63d0\u793a\u8f6c\u6362\u4e3a\u5f15\u4eba\u5165\u80dc\u7684\u4e00\u5206\u949f\u89c6\u9891\u3002<\/p>\n\n\n\n

\u7d22\u62c9\u7684\u8bde\u751f<\/h4>\n\n\n\n

\u7d22\u62c9<\/strong> \u662f\u7531\u4ee5\u4e0b\u516c\u53f8\u5f00\u53d1\u7684\u4eba\u5de5\u667a\u80fd\u6a21\u578b \u5f00\u653e\u4eba\u5de5\u667a\u80fd<\/strong> \u5176\u76ee\u6807\u662f\u5f25\u5408\u6587\u672c\u548c\u89c6\u9891\u4e4b\u95f4\u7684\u5dee\u8ddd\u3002\u5b83\u5c06\u8bed\u8a00\u7406\u89e3\u7684\u529b\u91cf\u4e0e\u89c6\u89c9\u521b\u9020\u529b\u7ed3\u5408\u8d77\u6765\uff0c\u4ea7\u751f\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u89c6\u9891\u3002\u4ee5\u4e0b\u662f\u60a8\u9700\u8981\u4e86\u89e3\u7684\u6709\u5173 Sora \u80cc\u540e\u6280\u672f\u7684\u4fe1\u606f\uff1a<\/p>\n\n\n\n

    \n
  1. \u6269\u6563\u53d8\u6362\u5668 Diffusion Transformer<\/strong>:\n
      \n
    • Sora \u7684\u57fa\u7840\u5728\u4e8e \u6269\u6563\u53d8\u6362\u5668<\/strong>\uff0c\u8fd9\u662f\u5bf9\u6240\u4f7f\u7528\u6280\u672f\u7684\u6539\u7f16 \u8fbe\u5c14\u00b7E 3<\/strong>\u3002 DALL\u00b7E \u4ee5\u6839\u636e\u6587\u672c\u63cf\u8ff0\u751f\u6210\u9ad8\u8d28\u91cf\u56fe\u50cf\u800c\u95fb\u540d\u3002<\/li>\n\n\n\n
    • \u5728 Sora \u4e2d\uff0c\u8fd9\u4e2a\u6269\u6563\u53d8\u6362\u5668\u5145\u5f53 \u53bb\u566a\u6f5c\u6269\u6563\u6a21\u578b<\/strong>\u3002\u5b83\u5904\u7406\u6f5c\u5728\u7a7a\u95f4\u4e2d\u7684 3D\u201c\u8865\u4e01\u201d\uff0c\u6709\u6548\u5730\u53bb\u566a\u5e76\u589e\u5f3a\u89c6\u89c9\u8868\u73b0\u3002<\/li>\n\n\n\n
    • \u7136\u540e\u4f7f\u7528\u53bb\u566a\u89c6\u9891\u5e27\u5c06\u5176\u8f6c\u6362\u56de\u6807\u51c6\u7a7a\u95f4 \u89c6\u9891\u89e3\u538b\u7f29\u5668<\/strong>.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
    • \u6587\u672c\u5230\u89c6\u9891\u751f\u6210 Text-to-Video Generation<\/strong>:\n
        \n
      • \u5f53\u60a8\u5411 Sora \u63d0\u4f9b\u6587\u672c\u63d0\u793a\u65f6\uff0c\u5b83\u4f1a\u89e3\u91ca\u8bf4\u660e\u5e76\u751f\u6210\u957f\u8fbe\u4e00\u5206\u949f\u7684\u89c6\u9891\u3002<\/li>\n\n\n\n
      • \u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cSora \u4fdd\u6301\u4e86\u89c6\u89c9\u8d28\u91cf\u5e76\u7d27\u5bc6\u9075\u5faa\u7528\u6237\u7684\u8f93\u5165\u3002<\/li>\n\n\n\n
      • \u65e0\u8bba\u662f\u7199\u7199\u6518\u6518\u7684\u4e1c\u4eac\u8857\u9053\u3001\u767d\u96ea\u7691\u7691\u7684\u8349\u5730\u4e0a\u7684\u957f\u6bdb\u731b\u72b8\u8c61\uff0c\u8fd8\u662f\u8272\u5f69\u9c9c\u8273\u7684\u73ca\u745a\u7901\uff0cSora \u90fd\u5c06\u8fd9\u4e9b\u573a\u666f\u6829\u6829\u5982\u751f\u5730\u5448\u73b0\u51fa\u6765\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n
      • \u771f\u5b9e\u4e16\u754c\u4e92\u52a8 Real-World Interaction<\/strong>:\n
          \n
        • Sora \u7684\u6700\u7ec8\u76ee\u7684\u662f\u6a21\u62df\u8fd0\u52a8\u4e2d\u7684\u7269\u7406\u4e16\u754c\u3002\u5b83\u65e8\u5728\u5e2e\u52a9\u4eba\u4eec\u89e3\u51b3\u9700\u8981\u73b0\u5b9e\u4e16\u754c\u4ea4\u4e92\u7684\u95ee\u9898\u3002<\/li>\n\n\n\n
        • \u901a\u8fc7\u7406\u89e3\u6587\u672c\u5e76\u5c06\u5176\u8f6c\u5316\u4e3a\u8ff7\u4eba\u7684\u89c6\u89c9\u6548\u679c\uff0cSora \u4e3a\u521b\u610f\u8868\u8fbe\u548c\u4ea4\u6d41\u5f00\u8f9f\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n

          \u603b\u800c\u8a00\u4e4b\uff0cSora \u4ee3\u8868\u4e86\u4eba\u5de5\u667a\u80fd\u751f\u6210\u89c6\u9891\u5185\u5bb9\u7684\u91cd\u5927\u98de\u8dc3\u3002\u5176\u8bed\u8a00\u7406\u89e3\u548c\u89c6\u89c9\u5408\u6210\u7684\u878d\u5408\u6709\u671b\u5728\u5404\u4e2a\u9886\u57df\u4ea7\u751f\u4ee4\u4eba\u5174\u594b\u7684\u5e94\u7528\u3002\u65e0\u8bba\u60a8\u662f\u7535\u5f71\u5236\u4f5c\u4eba\u3001\u6545\u4e8b\u8bb2\u8ff0\u8005\uff0c\u8fd8\u662f\u53ea\u662f\u5bf9\u8bed\u8a00\u548c\u56fe\u50cf\u7684\u4ea4\u96c6\u611f\u5230\u597d\u5947\uff0c\u4e0d\u59a8\u5173\u6ce8 Sora \u548c\u8be5\u9886\u57df\u7684\u5176\u4ed6\u7c7b\u4f3c\u5e94\u7528\u7a0b\u5e8f\uff01<\/p>","protected":false},"excerpt":{"rendered":"

          Let\u2019s delve into the fascinating technologies behind OpenAI Sora, a groundbreaking model that transforms simple text prompts into captivating one-minute videos. The Birth of Sora Sora is an AI model developed by OpenAI with the goal of bridging the gap between text and video. It combines the power of language understanding with visual creativity, resulting in impressive video generation. […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-144","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/posts\/144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/comments?post=144"}],"version-history":[{"count":2,"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/posts\/144\/revisions"}],"predecessor-version":[{"id":151,"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/posts\/144\/revisions\/151"}],"wp:attachment":[{"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/media?parent=144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/categories?post=144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.finally.mobi\/zh\/wp-json\/wp\/v2\/tags?post=144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}