{"id":10884,"date":"2023-01-28T17:52:31","date_gmt":"2023-01-28T09:52:31","guid":{"rendered":"http:\/\/139.9.1.231\/?p=10884"},"modified":"2023-02-04T17:05:37","modified_gmt":"2023-02-04T09:05:37","slug":"ibrnet-learning-multi-view-image-based-rendering","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2023\/01\/28\/ibrnet-learning-multi-view-image-based-rendering\/","title":{"rendered":"IBRNet: Learning Multi-View Image-Based Rendering\uff08\u7528NeRF\u505a\u53ef\u6cdb\u5316\u89c6\u89d2\u63d2\u503c\uff09"},"content":{"rendered":"\n<p class=\"has-text-align-center has-light-pink-background-color has-background\"><a href=\"&nbsp;Learning&nbsp;Multi-View&nbsp;Image-Based&nbsp;Rendering\" target=\"_blank\" rel=\"noreferrer noopener\">IBRNet:&nbsp;Learning&nbsp;Multi-View&nbsp;Image-Based&nbsp;Rendering<\/a><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u4e3b\u9875\uff1a<a href=\"https:\/\/ibrnet.github.io\/\">https:\/\/ibrnet.github.io\/<\/a><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>\u4ee3\u7801\u94fe\u63a5\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/googleinterns\/IBRNet\" target=\"_blank\">https:\/\/github.com\/googleinterns\/IBRNet<\/a><\/strong><\/p>\n\n\n\n<p>          NeRF\u5b58\u5728\u7684\u4e00\u5927\u95ee\u9898\u5c31\u662f\u4ec5\u4ec5\u53ea\u80fd\u8868\u793a\u4e00\u4e2a\u573a\u666f\uff0c\u56e0\u6b64\u8fd9\u7bc7\u6587\u7ae0\u5c31\u5b66\u63d0\u51fa\u4e86\u4e00\u4e2a\u6846\u67b6\u53ef\u4ee5\u540c\u65f6\u5b66\u4e60\u591a\u4e2a\u573a\u666f\uff0c\u4e14\u53ef\u4ee5\u6269\u5c55\u5230\u6ca1\u6709\u5b66\u4e60\u8fc7\u7684\u573a\u666f\uff08\u63d0\u9ad8\u6cdb\u5316\u6027\uff09\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u5728\u5bfb\u6c42\u6cdb\u5316\u5230\u65b0scenes\u65f6\uff0c\u6211\u4eec\u7684\u65b9\u6cd5\u6bd4\u5176\u5b83\u597d\u3002\u66f4\u8fdb\u4e00\u6b65\uff0c\u5982\u679cfine-tuned\u6bcf\u4e00\u4e2ascene\uff0c\u53ef\u4ee5\u5b9e\u73b0\u548c\u76ee\u524dSOTA\u7684NVS\u4efb\u52a1\u76f8\u5f53\u7684\u8868\u73b0\u3002<\/p>\n\n\n\n<p>   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\u5c06\u540c\u4e00\u573a\u666f\u7684\u591a\u89c6\u89d2\u56fe\u7247\u4e00\u540c\u8f93\u5165\u7f51\u7edc\uff08\u4e2a\u6570\u4e0d\u9650\uff09\uff0c\u7136\u540e\u4f7f\u7528\u4e00\u4e2aU-Net\u6765\u62bd\u53d6\u6bcf\u5f20\u56fe\u7247\uff08source view\uff09\u7684\u7279\u5f81\uff0c\u7279\u5f81\u5305\u62ec\u56fe\u50cf\u989c\u8272\uff0c\u76f8\u673a\u53c2\u6570\uff0c\u56fe\u50cf\u8868\u5f81\uff08\u8fd9\u91cc\u53ef\u4ee5\u5c31\u7406\u89e3\u6210NeRF\u4e2d\u7684\u5411\u8f90\u5c04\u573a\u53d1\u5c04\u5149\u7ebf\uff0c\u7136\u540e\u4fdd\u5b58\u5bf9\u5e94\u7684\u5149\u7ebf\u53c2\u6570\u548c\u56fe\u7247\u7279\u5f81\uff09\u3002<\/p>\n\n\n\n<p>2. 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\u6362\u4e00\u4e2a\u573a\u666f\uff0c\u91cd\u590d1~3<\/p>\n\n\n\n<p>\u5907\u6ce8\uff1a\u5982\u679c\u4e00\u76f4\u7528\u540c\u4e00\u4e2a\u573a\u666f\u8bad\u7ec3\u7684\u8bdd\uff0c\u7406\u8bba\u4e0a\u6548\u679c\u80af\u5b9a\u4f1a\u66f4\u597d\uff0c\u4e5f\u5c31\u662f\u8bba\u6587\u4e2d\u63d0\u5230\u7684finetune\u7684\u60c5\u51b5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"438\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2023\/01\/image-46-1024x438.png\" alt=\"\" class=\"wp-image-11910\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2023\/01\/image-46-1024x438.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2023\/01\/image-46-300x128.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2023\/01\/image-46-768x329.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2023\/01\/image-46-1536x657.png 1536w, http:\/\/139.9.1.231\/wp-content\/uploads\/2023\/01\/image-46.png 1727w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u4e2a\u4eba\u7406\u89e3\uff1a\u672c\u8d28\u4e0a\u8fd9\u91cc\u7684\u6a21\u578b\u5b66\u4e60\u7684\u662f\u201c\u5982\u4f55\u63d2\u503c\u201d\uff0c\u800c\u4e0d\u662f\u6784\u5efa\u4e00\u4e2a\u8f90\u5c04\u573a\uff0c\u56e0\u6b64\u53ef\u80fd\u5bf9\u4e8e\u8f83\u4e3a\u7a00\u758f\u7684\u60c5\u5f62\u6216\u590d\u6742\u573a\u666f\u8868\u73b0\u7684\u6ca1\u90a3\u4e48\u597d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img-blog.csdnimg.cn\/2c2a93cb99e14bb4865eddadd0ec88ad.png?x-oss-process=image\/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBAX1N1bW1lciB0cmVl,size_12,color_FFFFFF,t_70,g_se,x_16\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img-blog.csdnimg.cn\/1219539a1e4b46d88a32374110f9765c.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img-blog.csdnimg.cn\/d72063de0098492fb9bbad921a623b19.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img-blog.csdnimg.cn\/c8a11e918aad48e08be60fc3a43d5713.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img-blog.csdnimg.cn\/1039c150c01d42bc9df336aa5a8b9bd6.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>IBRNet:&nbsp;Learning&nbsp;Multi-View&nbsp;Image-Based&#038; &hellip; <a href=\"http:\/\/139.9.1.231\/index.php\/2023\/01\/28\/ibrnet-learning-multi-view-image-based-rendering\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">IBRNet: Learning Multi-View Image-Based Rendering\uff08\u7528NeRF\u505a\u53ef\u6cdb\u5316\u89c6\u89d2\u63d2\u503c\uff09<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,31],"tags":[],"_links":{"self":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/10884"}],"collection":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/comments?post=10884"}],"version-history":[{"count":20,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/10884\/revisions"}],"predecessor-version":[{"id":12838,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/10884\/revisions\/12838"}],"wp:attachment":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/media?parent=10884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/categories?post=10884"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/tags?post=10884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}