{"id":4306,"date":"2025-01-19T17:10:29","date_gmt":"2025-01-19T09:10:29","guid":{"rendered":"https:\/\/infernews.com\/?p=4306"},"modified":"2025-03-17T01:18:52","modified_gmt":"2025-03-16T17:18:52","slug":"star-%e6%8f%90%e5%8d%87%e7%9c%9f%e5%af%a6%e4%b8%96%e7%95%8c%e5%bd%b1%e7%89%87%e7%9a%84%e8%a7%a3%e6%9e%90%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/star-%e6%8f%90%e5%8d%87%e7%9c%9f%e5%af%a6%e4%b8%96%e7%95%8c%e5%bd%b1%e7%89%87%e7%9a%84%e8%a7%a3%e6%9e%90%e5%ba%a6\/","title":{"rendered":"STAR \u63d0\u5347\u771f\u5be6\u4e16\u754c\u5f71\u7247\u7684\u89e3\u6790\u5ea6"},"content":{"rendered":"\n<p>\u4e00\u7a2e\u540d\u70ba <a href=\"https:\/\/nju-pcalab.github.io\/projects\/STAR\/\" target=\"_blank\" rel=\"noreferrer noopener\">STAR<\/a>(Spatial-Temporal Augmentation with Text-to-Video Models for Real-World Video Super-Resolution) \u7684\u65b0\u65b9\u6cd5\uff0c\u7528\u65bc\u63d0\u5347\u771f\u5be6\u4e16\u754c\u5f71\u7247\u7684\u9ad8\u89e3\u6790\u5ea6\u3002STAR \u7684\u6838\u5fc3\u6982\u5ff5\u662f\u5c07\u6587\u5b57\u8f49\u5f71\u7247 (T2V) \u6a21\u578b\u6574\u5408\u5230\u5f71\u7247\u8d85\u89e3\u6790\u5ea6\u4efb\u52d9\u4e2d\uff0c\u85c9\u6b64\u6539\u5584\u6642\u9593\u4e00\u81f4\u6027\u4e26\u63d0\u5347\u5f71\u7247\u54c1\u8cea\u3002\u4e0d\u540c\u65bc\u4ee5\u5f80\u50c5\u4f7f\u7528\u975c\u614b\u5f71\u50cf\u8a13\u7df4\u7684\u6a21\u578b\uff0cSTAR \u5229\u7528 T2V \u6a21\u578b\u6355\u6349\u5f71\u7247\u7684\u52d5\u614b\u7279\u6027\u3002\u70ba\u4e86\u89e3\u6c7a\u771f\u5be6\u4e16\u754c\u5f71\u7247\u4e2d\u8907\u96dc\u9000\u5316\u9020\u6210\u7684\u7455\u75b5\u548c T2V \u6a21\u578b\u7684\u9ad8\u751f\u6210\u80fd\u529b\u53ef\u80fd\u5c0e\u81f4\u7684\u4fdd\u771f\u5ea6\u4e0b\u964d\u554f\u984c\uff0cSTAR \u63d0\u51fa\u4e86\u5c40\u90e8\u8cc7\u8a0a\u589e\u5f37\u6a21\u7d44 (LIEM)&nbsp;\u548c\u52d5\u614b\u983b\u7387 (DF) \u640d\u5931\u51fd\u6578\uff0c\u6709\u6548\u964d\u4f4e\u7455\u75b5\u4e26\u63d0\u5347\u7d30\u7bc0\u9084\u539f\u5ea6\u548c\u6642\u9593\u4e00\u81f4\u6027\uff0c\u6700\u7d42\u9054\u6210\u66f4\u903c\u771f\u4e14\u9ad8\u54c1\u8cea\u7684\u5f71\u7247\u8d85\u89e3\u6790\u5ea6\u7d50\u679c\u3002 STAR \u4e5f\u63d0\u4f9b\u4e86\u8207\u5176\u4ed6\u5148\u9032\u65b9\u6cd5\u7684\u6bd4\u8f03\uff0c\u9a57\u8b49\u4e86 STAR \u7684\u6709\u6548\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/github.com\/NJU-PCALab\/STAR\" target=\"_blank\"><img data-dominant-color=\"b6aeac\" data-has-transparency=\"false\" style=\"--dominant-color: #b6aeac;\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"271\" src=\"\/blog\/wp-content\/uploads\/2025\/01\/real_world-1024x271.png\" alt=\"\" class=\"wp-image-4307 not-transparent\" srcset=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/01\/real_world-1024x271.png 1024w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/01\/real_world-300x79.png 300w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/01\/real_world-768x203.png 768w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/01\/real_world-640x170.png 640w, https:\/\/infernews.com\/blog\/wp-content\/uploads\/2025\/01\/real_world.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>\u5728 STAR \u7684\u7814\u7a76\u4e2d\uff0cCogVideoX \u662f\u88ab\u5f15\u7528\u7684\u57fa\u6e96\u6a21\u578b\u4e4b\u4e00\u3002\u7814\u7a76\u4eba\u54e1\u4f86\u81ea\uff1a<strong>\u5357\u4eac\u5927\u5b78<\/strong>\u3001<strong>\u5b57\u7bc0\u8df3\u52d5\u3001\u897f\u5357\u5927\u5b78<\/strong>\u3002\u7e3d\u62ec\u800c\u8a00\uff0c<strong>\u6642\u7a7a\u589e\u5f37<\/strong>\u662f STAR \u7cfb\u7d71\u7684\u6838\u5fc3\u6982\u5ff5\uff0c\u5b83\u901a\u904e\u6574\u5408 T2V \u6a21\u578b\uff0c\u4e26\u5f15\u5165 LIEM \u548c DF Loss \u4f86\u514b\u670d\u771f\u5be6\u4e16\u754c\u5f71\u7247\u8d85\u89e3\u6790\u5ea6\u4e2d\u7684\u6311\u6230\uff0c\u5be6\u73fe\u66f4\u9ad8\u8cea\u91cf\u7684\u5f71\u7247\u91cd\u5efa\u3002\u9019\u4f7f\u5f97 STAR \u80fd\u5920\u6709\u6548\u5730\u8655\u7406\u8907\u96dc\u7684\u9000\u5316\uff0c\u4e26\u7522\u751f\u5177\u6709\u826f\u597d\u6642\u7a7a\u4e00\u81f4\u6027\u548c\u9ad8\u4fdd\u771f\u5ea6\u7684\u8d85\u89e3\u6790\u5ea6\u5f71\u7247\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u7a2e\u540d\u70ba STAR(Spatial-Temporal Augmentation with Text-to-Video Models for Real-World Video Super-Resolution) \u7684\u65b0\u65b9\u6cd5\uff0c\u7528\u65bc\u63d0\u5347\u771f\u5be6\u4e16\u754c\u5f71\u7247\u7684\u9ad8\u89e3\u6790\u5ea6\u3002STAR \u7684\u6838\u5fc3\u6982\u5ff5\u662f\u5c07\u6587\u5b57\u8f49\u5f71\u7247 (T2V) 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