{"id":8067,"date":"2024-02-20T14:52:59","date_gmt":"2024-02-20T06:52:59","guid":{"rendered":"http:\/\/192.168.10.115\/?p=8067"},"modified":"2024-02-20T14:52:59","modified_gmt":"2024-02-20T06:52:59","slug":"2024-02-20-nerf%e6%88%90%e4%b8%ba%e8%bf%87%e5%8e%bb%ef%bc%9f%e4%b8%89%e7%bb%b4%e9%87%8d%e5%bb%ba%e8%bf%88%e5%90%913d-gs%e6%96%b0%e6%97%b6%e4%bb%a3%ef%bc%81%ef%bc%88%e5%a4%8d%e6%97%a6%e5%a4%a7%e5%ad%a6","status":"publish","type":"post","link":"http:\/\/222.128.65.89:18086\/index.php\/2024\/02\/20\/8067\/","title":{"rendered":"2024-02-20 NeRF\u6210\u4e3a\u8fc7\u53bb\uff1f\u4e09\u7ef4\u91cd\u5efa\u8fc8\u54113D GS\u65b0\u65f6\u4ee3\uff01\uff08\u590d\u65e6\u5927\u5b66\u6700\u65b0\u7efc\u8ff0\uff09"},"content":{"rendered":"\n<p>3D Gaussian Splatting\uff083D-GS\uff09\u5df2\u6210\u4e3a\u8ba1\u7b97\u673a\u56fe\u5f62\u5b66\u9886\u57df\u7684\u4e00\u4e2a\u91cd\u5927\u8fdb\u6b65\uff0c\u5b83\u63d0\u4f9b\u4e86\u660e\u786e\u7684\u573a\u666f\u8868\u793a\u548c\u65b0\u9896\u7684\u89c6\u56fe\u5408\u6210\uff0c\u800c\u4e0d\u4f9d\u8d56\u4e8e\u795e\u7ecf\u7f51\u7edc\uff0c\u5982\u795e\u7ecf\u8f90\u5c04\u573a\uff08NeRF\uff09\u3002\u8fd9\u9879\u6280\u672f\u5728\u673a\u5668\u4eba\u3001\u57ce\u5e02\u5730\u56fe\u3001\u81ea\u4e3b\u5bfc\u822a\u548c\u865a\u62df\u73b0\u5b9e\/\u589e\u5f3a\u73b0\u5b9e\u7b49\u9886\u57df\u6709\u7740\u4e0d\u540c\u7684\u5e94\u7528\u3002\u9274\u4e8e3D Gaussian Splatting\u7684\u65e5\u76ca\u6d41\u884c\u548c\u7814\u7a76\u7684\u4e0d\u65ad\u6269\u5c55\uff0c\u672c\u6587\u5bf9\u8fc7\u53bb\u4e00\u5e74\u7684\u76f8\u5173\u8bba\u6587\u8fdb\u884c\u4e86\u5168\u9762\u7684\u7efc\u8ff0\u3002\u6211\u4eec\u6839\u636e\u7279\u5f81\u548c\u5e94\u7528\u5bf9\u5206\u7c7b\u6cd5\u8fdb\u884c\u4e86\u8c03\u67e5\uff0c\u4ecb\u7ecd\u4e863D Gaussian Splatting\u7684\u7406\u8bba\u57fa\u7840\u3002\u6211\u4eec\u901a\u8fc7\u8fd9\u9879\u8c03\u67e5\u7684\u76ee\u6807\u662f\u8ba9\u65b0\u7684\u7814\u7a76\u4eba\u5458\u719f\u60893D Gaussian Splatting\uff0c\u4e3a\u8be5\u9886\u57df\u7684\u5f00\u521b\u6027\u5de5\u4f5c\u63d0\u4f9b\u5b9d\u8d35\u7684\u53c2\u8003\uff0c\u5e76\u542f\u53d1\u672a\u6765\u7684\u7814\u7a76\u65b9\u5411\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"723\" height=\"494\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-8.jpeg\" alt=\"\" class=\"wp-image-8068\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-8.jpeg 723w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-8-300x205.jpeg 300w\" sizes=\"(max-width: 723px) 100vw, 723px\" \/><\/figure>\n\n\n\n<p>\u603b\u7ed3\u6765\u8bf4\uff0c\u672c\u6587\u7684\u4e3b\u8981\u8d21\u732e\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5177\u6709\u7cfb\u7edf\u5206\u7c7b\u5b66\u7684\u7edf\u4e00\u6846\u67b6\u3002\u6211\u4eec\u5f15\u5165\u4e86\u4e00\u4e2a\u7edf\u4e00\u5b9e\u7528\u7684\u6846\u67b6\u6765\u5bf9\u73b0\u6709\u4f5c\u54c1\u8fdb\u884c3D\u9ad8\u65af\u5206\u7c7b\u3002\u8be5\u6846\u67b6\u5c06\u8be5\u9886\u57df\u5212\u5206\u4e3a6\u4e2a\u4e3b\u8981\u65b9\u9762\u3002\u6b64\u5916\u8fd8\u63d0\u4f9b\u4e863D\u9ad8\u65af\u5e94\u7528\u7684\u8be6\u7ec6\u5206\u7c7b\u6cd5\uff0c\u63d0\u4f9b\u4e86\u8be5\u9886\u57df\u7684\u5168\u9762\u89c6\u89d2\u3002<\/li>\n\n\n\n<li>\u5168\u9762\u548c\u6700\u65b0\u7684\u8c03\u67e5\u3002\u6211\u4eec\u7684\u7efc\u8ff0\u5bf93D-GS\u8fdb\u884c\u4e86\u5e7f\u6cdb\u800c\u6700\u65b0\u7684\u8c03\u7814\uff0c\u6db5\u76d6\u4e86\u7ecf\u5178\u548c\u524d\u6cbf\u65b9\u6cd5\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u7c7b\u522b\uff0c\u6211\u4eec\u63d0\u4f9b\u7ec6\u7c92\u5ea6\u7684\u5206\u7c7b\u548c\u7b80\u6d01\u7684\u6458\u8981\u3002<\/li>\n\n\n\n<li>\u5bf93D-GS\u672a\u6765\u65b9\u5411\u7684\u89c1\u89e3\u3002\u6211\u4eec\u5f3a\u8c03\u4e86\u5f53\u524d\u7814\u7a76\u7684\u6280\u672f\u5c40\u9650\u6027\uff0c\u5e76\u4e3a\u672a\u6765\u7684\u5de5\u4f5c\u63d0\u51fa\u4e86\u51e0\u4e2a\u6709\u5e0c\u671b\u7684\u9014\u5f84\uff0c\u65e8\u5728\u6fc0\u52b1\u8fd9\u4e00\u5feb\u901f\u53d1\u5c55\u7684\u9886\u57df\u53d6\u5f97\u8fdb\u4e00\u6b65\u8fdb\u5c55\u3002\u7279\u522b\u5f3a\u8c03\u63a2\u7d223D-GS\u7684\u6f5c\u5728\u4f5c\u7528\uff0c\u4e3a\u5176\u672a\u6765\u5e94\u7528\u63d0\u4f9b\u89c1\u89e3\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"905\" height=\"314\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-12.jpeg\" alt=\"\" class=\"wp-image-8072\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-12.jpeg 905w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-12-300x104.jpeg 300w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-12-768x266.jpeg 768w\" sizes=\"(max-width: 905px) 100vw, 905px\" \/><\/figure>\n\n\n\n<p>\u76f8\u5173\u80cc\u666f<\/p>\n\n\n\n<p>\u6570\u636e\u96c6\uff1a\u5229\u7528\u5404\u79cd\u516c\u5f00\u53ef\u7528\u7684\u6570\u636e\u96c6\u6765\u8bc4\u4f303D-GS\u5728\u5404\u79cd\u4efb\u52a1\u4e0a\u7684\u6027\u80fd\u3002\u88681\u6982\u8ff0\u4e863D-GS\u5728\u4f18\u5316\u3001\u91cd\u5efa\u3001\u64cd\u4f5c\u3001\u751f\u6210\u3001\u611f\u77e5\u548c\u4eba\u4f53\u65b9\u9762\u7684\u4e00\u4e9b\u6570\u636e\u96c6\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1058\" height=\"480\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-14.jpeg\" alt=\"\" class=\"wp-image-8074\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-14.jpeg 1058w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-14-300x136.jpeg 300w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-14-1024x465.jpeg 1024w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-14-768x348.jpeg 768w\" sizes=\"(max-width: 1058px) 100vw, 1058px\" \/><\/figure>\n\n\n\n<p>Gaussian Intrinsic Properties\u7684\u4f18\u5316<\/p>\n\n\n\n<p>\u5c3d\u7ba1\u5df2\u7ecf\u5c55\u793a\u4e863D\u9ad8\u65afSplatting\u7684\u80fd\u529b\u548c\u6548\u7387\uff0c\u4f46\u5728\u4ee5\u4e0b\u6709\u5e0c\u671b\u7684\u65b9\u5411\u4e0a\u4ecd\u6709\u8fdb\u4e00\u6b65\u6539\u8fdb\u7684\u7a7a\u95f4\uff08\u5982\u56fe3\u6240\u793a\uff09\uff1a\uff08a\uff09\u4f7f3D-GS\u66f4\u5177\u5185\u5b58\u6548\u7387\u5bf9\u4e8e\u5b9e\u65f6\u6e32\u67d3\u81f3\u5173\u91cd\u8981\uff1b\uff08b\uff09\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6e32\u67d3\u56fe\u50cf\u7684\u8d28\u91cf\uff1b\uff08c\uff09\u964d\u4f4e\u7528\u4e8e\u5408\u6210\u65b0\u9896\u89c6\u56fe\u7684\u56fe\u50cf\u7684\u6210\u672c\uff1b\uff08d\uff09\u4f7f3D Gaussians\u80fd\u591f\u7528\u771f\u5b9e\u7684\u52a8\u529b\u5b66\u6765\u8868\u793a\u52a8\u6001\u573a\u666f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"426\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-10.jpeg\" alt=\"\" class=\"wp-image-8070\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-10.jpeg 768w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-10-300x166.jpeg 300w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p>\u6548\u7387<\/p>\n\n\n\n<p>\u4ee3\u8868\u573a\u666f\u7684\u6570\u767e\u4e07\u9ad8\u65af\u5185\u7684\u53c2\u6570\u9700\u8981\u5de8\u5927\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u56e0\u6b64\u5728\u4fdd\u6301\u8d28\u91cf\u7684\u540c\u65f6\u51cf\u5c11\u5185\u5b58\u4f7f\u7528\u5bf9\u4e8e\u5b9e\u65f6\u6e32\u67d3\u81f3\u5173\u91cd\u8981\u4e14\u6709\u76ca\u3002<\/p>\n\n\n\n<p>\u5728grid-guided NeRF\u7684\u542f\u53d1\u4e0b\uff0cLu\u63d0\u51fa\u4e86Scaffold GS\uff0c\u5b83\u5728\u4fdd\u6301\u53ef\u6bd4\u6e32\u67d3\u8d28\u91cf\u548c\u901f\u5ea6\u7684\u540c\u65f6\uff0c\u5177\u6709\u5185\u5b58\u6548\u7387\u3002Scaffold 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Gaussians\u7684\u80fd\u529b\u4ece\u9759\u6001\u573a\u666f\u6269\u5c55\u52304D\u573a\u666f\uff0c\u589e\u5f3a3D Gaussian\u7684\u80fd\u529b\u662f\u6709\u76ca\u7684\uff0c4D\u573a\u666f\u53ef\u4ee5\u7ed3\u5408\u4e0e\u771f\u5b9e\u4e16\u754c\u7269\u7406\u4e00\u81f4\u7684\u52a8\u529b\u5b66\u3002<\/p>\n\n\n\n<p>\u5728\u52a8\u6001\u573a\u666f\u4e2d\uff0c\u5b66\u4e60\u53d8\u5f62\u6bd4\u5728\u6bcf\u4e2a\u65f6\u95f4\u6b65\u957f\u5bf9\u573a\u666f\u5efa\u6a21\u66f4\u65b9\u4fbf\u3002\u5434\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u5b9e\u65f63D\u52a8\u6001\u573a\u666f\u6e32\u67d3\u6846\u67b6\u3002\u4ed6\u4eec\u7684\u6846\u67b6\u6ca1\u6709\u76f4\u63a5\u4e3a\u6bcf\u4e2a\u65f6\u95f4\u6233\u6784\u5efa3D\u9ad8\u65af\uff0c\u800c\u662f\u9996\u5148\u4f7f\u7528\u65f6\u7a7a\u7f16\u7801\u5668\uff0c\u5229\u7528\u591a\u5206\u8fa8\u7387K-Planes\u548cMLP\u8fdb\u884c\u6709\u6548\u7684\u7279\u5f81\u63d0\u53d6\u3002\u7136\u540e\uff0c\u591a\u5934MLP\u5145\u5f53\u89e3\u7801\u5668\uff0c\u5e76\u57fa\u4e8e\u8f93\u5165\u7279\u5f81\u5206\u522b\u9884\u6d4b3D\u9ad8\u65af\u7684\u4f4d\u7f6e\u3001\u65cb\u8f6c\u548c\u7f29\u653e\u7684\u53d8\u5f62\u3002\u8fd9\u79cd\u65b9\u6cd5\u5b66\u4e60\u9ad8\u65af\u53d8\u5f62\u573a\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u5185\u5b58\u4f7f\u7528\u548c\u5feb\u901f\u6536\u655b\u3002<\/p>\n\n\n\n<p>\u6311\u6218\uff1a\u8f93\u5165\u70b9\u4e91\u7684\u5185\u5728\u7a00\u758f\u6027\u5bf9\u91cd\u5efa\u5177\u6709\u771f\u5b9e\u52a8\u529b\u5b66\u7684\u573a\u666f\u63d0\u51fa\u4e86\u91cd\u8981\u6311\u6218\u3002\u5728\u4fdd\u6301\u8d28\u91cf\u7684\u540c\u65f6\u6355\u6349\u7269\u7406\u4e0a\u5408\u7406\u7684\u52a8\u529b\u5b66\u66f4\u5177\u6311\u6218\u6027\uff0c\u4f8b\u5982\uff0c\u4ee5\u9ad8\u4fdd\u771f\u5ea6\u6e32\u67d3\u9634\u5f71\u7684\u53d8\u5316\u3002<\/p>\n\n\n\n<p>\u673a\u4f1a\uff1a\u5177\u6709\u5927\u8fd0\u52a8\u7684\u76ee\u6807\u53ef\u80fd\u4f1a\u5728\u8fde\u7eed\u5e27\u4e4b\u95f4\u9020\u6210\u4e0d\u81ea\u7136\u7684\u5931\u771f\uff0c\u5c06\u795e\u7ecf\u7f51\u7edc\u4e0e\u5b66\u4e60\u7684\u7279\u5b9a\u573a\u666f\u52a8\u529b\u5b66\u76f8\u7ed3\u5408\u53ef\u4ee5\u63d0\u9ad8\u53d8\u5f62\u7684\u4fdd\u771f\u5ea6\u3002\u5f53\u524d\u7528\u4e8e\u91cd\u5efa\u52a8\u6001\u573a\u666f\u7684\u65b9\u6cd5\u4e3b\u8981\u5173\u6ce8\u5ba4\u5185\u76ee\u6807\u7ea7\u53d8\u5f62\uff0c\u5e76\u4e14\u5b83\u4eec\u4ecd\u7136\u9700\u8981\u4ece\u591a\u4e2a\u76f8\u673a\u89c6\u56fe\u62cd\u6444\u7684\u56fe\u50cf\u4ee5\u53ca\u7cbe\u786e\u7684\u76f8\u673a\u59ff\u52bf\u3002\u5c063D-GS\u6269\u5c55\u5230\u66f4\u5927\u7684\u52a8\u6001\u573a\u666f\u5e76\u653e\u677e\u8fd9\u79cd\u9650\u5236\u5bf9\u73b0\u5b9e\u4e16\u754c\u7684\u5e94\u7528\u975e\u5e38\u6709\u76ca\u3002<\/p>\n\n\n\n<p>\u91cd\u5efa<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"771\" height=\"587\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-11.jpeg\" alt=\"\" class=\"wp-image-8071\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-11.jpeg 771w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-11-300x228.jpeg 300w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-11-768x585.jpeg 768w\" sizes=\"(max-width: 771px) 100vw, 771px\" \/><\/figure>\n\n\n\n<p>\u5982\u524d\u6240\u8ff0\uff0c3D-GS\u5728\u4ece\u65b0\u9896\u89c6\u70b9\u6355\u6349\u548c\u6e32\u67d33D\u573a\u666f\u4e2d\u7684\u5e7f\u6cdb\u91c7\u7528\u53ef\u5f52\u56e0\u4e8e\u5176\u5353\u8d8a\u7684\u6e32\u67d3\u901f\u5ea6\u548c\u4ea7\u751f\u903c\u771f\u7ed3\u679c\u7684\u80fd\u529b\u3002\u4e0eNeRFs\u7c7b\u4f3c\uff0c3D-GS\u4e2d\u66f2\u9762\u7f51\u683c\u7684\u63d0\u53d6\uff08\u5982\u56fe4a\u6240\u793a\uff09\u662f\u4e00\u4e2a\u57fa\u672c\u4f46\u5fc5\u4e0d\u53ef\u5c11\u7684\u65b9\u9762\u3002\u6709\u5fc5\u8981\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u8c03\u67e5\uff0c\u4ee5\u5e94\u5bf9\u5177\u6709\u6311\u6218\u6027\u7684\u573a\u666f\uff0c\u5982\u5355\u773c\u6216few-shot\u7684\u60c5\u51b5\uff08\u5982\u56fe4b\u6240\u793a\uff09\uff0c\u8fd9\u5728\u81ea\u52a8\u9a7e\u9a76\u7b49\u5b9e\u9645\u5e94\u7528\u4e2d\u5f88\u5e38\u89c1\u3002\u6b64\u5916\uff0c3D-GS\u7684\u8bad\u7ec3\u65f6\u95f4\u7ea6\u4e3a\u5206\u949f\uff0c\u5b9e\u73b0\u4e86\u5b9e\u65f6\u6e32\u67d3\u5e76\u6709\u52a9\u4e8e\u52a8\u6001\u573a\u666f\u7684\u91cd\u5efa\uff08\u5982\u56fe4c\u6240\u793a\uff09\u3002<\/p>\n\n\n\n<p>\u66f2\u9762\u7f51\u683c\u63d0\u53d6<\/p>\n\n\n\n<p>\u66f2\u9762\u7f51\u683c\u63d0\u53d6\u662f\u8ba1\u7b97\u673a\u89c6\u89c9\u4e2d\u7684\u4e00\u4e2a\u7ecf\u5178\u6311\u6218\u3002\u7136\u800c\uff0c\u901a\u8fc73D\u9ad8\u65af\u5206\u5e03\u7684\u573a\u666f\u7684\u663e\u5f0f\u8868\u793a\u4e3a\u8be5\u4efb\u52a1\u5f15\u5165\u4e86\u663e\u8457\u7684\u590d\u6742\u6027\u3002\u56e0\u6b64\uff0c\u5df2\u7ecf\u63d0\u51fa\u4e86\u51e0\u79cd\u65b0\u7684\u65b9\u6cd5\u6765\u6709\u6548\u5730\u89e3\u51b3\u8fd9\u79cd\u590d\u6742\u6027\u5e76\u4fc3\u8fdb\u8868\u9762\u7f51\u683c\u7684\u63d0\u53d6\u3002<\/p>\n\n\n\n<p>Gu\u00e9don\u4ecb\u7ecd\u4e86\u7528\u4e8e3D\u7f51\u683c\u91cd\u5efa\u548c\u9ad8\u8d28\u91cf\u7f51\u683c\u6e32\u67d3\u7684SuGaR\u3002SuGaR\u5305\u542b\u4e86\u4e00\u4e2a\u6b63\u5219\u5316\u672f\u8bed\uff0c\u4ee5\u4fc3\u8fdb\u9ad8\u65af\u548c\u573a\u666f\u8868\u9762\u4e4b\u95f4\u7684\u5bf9\u9f50\u3002\u7136\u540e\u4f7f\u7528\u6cca\u677e\u91cd\u5efa\u65b9\u6cd5\u6765\u5229\u7528\u8fd9\u79cd\u5bf9\u9f50\uff0c\u5e76\u4ece\u9ad8\u65af\u65b9\u7a0b\u4e2d\u5bfc\u51fa\u7f51\u683c\u3002\u4e3a\u4e86\u5c06\u9ad8\u65af\u56fe\u7ed1\u5b9a\u5230\u7f51\u683c\u8868\u9762\uff0cSuGaR\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u9009\u7684\u7ec6\u5316\u7b56\u7565\uff0c\u8be5\u7b56\u7565\u4f7f\u7528\u9ad8\u65afsplatting\u6e32\u67d3\u6765\u4f18\u5316\u9ad8\u65af\u56fe\u548c\u7f51\u683c\u3002\u7136\u800c\uff0c\u5bf9\u9ad8\u65af\u56fe\u7684\u5f3a\u5236\u6027\u9650\u5236\u4f1a\u5bfc\u81f4\u6e32\u67d3\u8d28\u91cf\u4e0b\u964d\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u9650\u5236\u4f1a\u63d0\u9ad8\u7f51\u683c\u63d0\u53d6\u7684\u6027\u80fd\u3002\u540c\u65f6\uff0c\u9648\u4ecb\u7ecd\u4e86NeuSG\uff0c\u5b83\u8054\u5408\u4f18\u5316\u4e86NeuS\u548c3D-GS\uff0c\u4ee5\u5b9e\u73b0\u9ad8\u5ea6\u7cbe\u7ec6\u7684\u8868\u9762\u6062\u590d\u3002\u4e0eSuGaR\u4e2d\u7684\u6b63\u5219\u5316\u9879\u7c7b\u4f3c\uff0cNeuSG\u7ed3\u5408\u4e86\u6b63\u5219\u5316\u5b50\uff0c\u4ee5\u786e\u4fdd\u7531\u6781\u8584\u76843D\u9ad8\u65af\u751f\u6210\u7684\u70b9\u4e91\u7d27\u5bc6\u9644\u7740\u5728\u4e0b\u8868\u9762\u4e0a\u3002\u8fd9\u79cd\u65b9\u6cd5\u5229\u7528\u4e86\u8054\u5408\u4f18\u5316\u7684\u4f18\u52bf\uff0c\u4ece\u800c\u751f\u6210\u5177\u6709\u590d\u6742\u7ec6\u8282\u7684\u7efc\u5408\u66f2\u9762\u3002<\/p>\n\n\n\n<p>\u5355\u76ee\u548cFew-shot\u91cd\u5efa<\/p>\n\n\n\n<p>3D-GS\u7684\u5f15\u5165\u4ee3\u8868\u4e86\u5355\u76ee\u548cfew-shot\u91cd\u5efa\u4efb\u52a1\u7684\u4e00\u4e2a\u6709\u5e0c\u671b\u7684\u8fdb\u5c55\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u4efb\u52a1\u4e2d\u7684\u4e00\u4e2a\u91cd\u5927\u6311\u6218\u662f\u7f3a\u4e4f\u51e0\u4f55\u4fe1\u606f\u3002\u56e0\u6b64\uff0c\u8bb8\u591a\u7814\u7a76\u90fd\u81f4\u529b\u4e8e\u89e3\u51b3\u8fd9\u4e00\u6311\u6218\uff0c\u5e76\u63d0\u51fa\u521b\u65b0\u7684\u65b9\u6cd5\u6765\u514b\u670d\u7f3a\u4e4f\u900f\u89c6\u51e0\u4f55\u4fe1\u606f\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u8d77\u521d\uff0c\u7528\u4e8efew-shot3D\u91cd\u5efa\u7684\u6280\u672f\u5141\u8bb8\u7528\u6709\u9650\u91cf\u7684\u8f93\u5165\u6570\u636e\u6765\u91cd\u5efa3D\u573a\u666f\u3002Charatan\u5c55\u793a\u4e86PixelSplat\uff0c\u7528\u4e8e\u4ece\u56fe\u50cf\u5bf9\u8fdb\u884c3D\u91cd\u5efa\u3002PixelSplat\u7684\u4e3b\u8981\u91cd\u70b9\u662f\u901a\u8fc7\u63d0\u51fa\u4e00\u79cd\u591a\u89c6\u56fe\u6838\u6781\u53d8\u6362\u5668\u6765\u89e3\u51b3\u6bd4\u4f8b\u56e0\u5b50\u63a8\u7406\u7684\u6311\u6218\u3002PixelSplat\u5229\u7528\u5c3a\u5ea6\u611f\u77e5\u7279\u5f81\u56fe\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u9884\u6d4b\u9ad8\u65af\u57fa\u5143\u96c6\u53c2\u6570\u7684\u65b0\u65b9\u6cd5\u3002\u573a\u666f\u901a\u8fc7\u50cf\u7d20\u5bf9\u9f50\u7684\u9ad8\u65af\u8fdb\u884c\u53c2\u6570\u5316\uff0c\u4ece\u800c\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u9690\u5f0f\u751f\u6210\u6216\u5220\u9664\u9ad8\u65af\u57fa\u5143\u3002\u8fd9\u79cd\u7b56\u7565\u6709\u52a9\u4e8e\u907f\u514d\u5c40\u90e8\u6781\u5c0f\u503c\uff0c\u540c\u65f6\u786e\u4fdd\u68af\u5ea6\u6d41\u7684\u5e73\u6ed1\u3002<\/p>\n\n\n\n<p>\u5355\u76ee3D\u91cd\u5efa\u80fd\u591f\u4f7f\u7528\u5355\u4e2a\u76f8\u673a\u4ece2D\u56fe\u50cf\u63a8\u65ad3D\u573a\u666f\u7684\u5f62\u72b6\u548c\u7ed3\u6784\u3002\u5355\u76ee3D\u91cd\u5efa\u7684\u5173\u952e\u5728\u4e8e\u5bf9\u56fe\u50cf\u4e2d\u7684\u900f\u89c6\u5173\u7cfb\u3001\u7eb9\u7406\u548c\u8fd0\u52a8\u6a21\u5f0f\u8fdb\u884c\u7ec6\u81f4\u7684\u5206\u6790\u3002\u901a\u8fc7\u91c7\u7528\u5355\u76ee\u6280\u672f\uff0c\u53ef\u4ee5\u51c6\u786e\u4f30\u8ba1\u7269\u4f53\u4e4b\u95f4\u7684\u8ddd\u79bb\u5e76\u8fa8\u522b\u573a\u666f\u7684\u6574\u4f53\u5f62\u72b6\u3002Szymanowicz\u4ecb\u7ecd\u4e86Splatter Image\uff0c\u8fd9\u662f\u4e00\u79cd\u7528\u4e8e\u5355\u76ee3D\u76ee\u6807\u91cd\u5efa\u7684\u8d85\u5feb\u901f\u65b9\u6cd5\u3002\u8fd9\u79cd\u65b9\u6cd5\u5229\u75282D CNN\u67b6\u6784\u6765\u6709\u6548\u5730\u5904\u7406\u56fe\u50cf\uff0c\u9884\u6d4b\u4f2a\u56fe\u50cf\uff0c\u5176\u4e2d\u6bcf\u4e2a\u50cf\u7d20\u7531\u5f69\u82723D\u9ad8\u65af\u8868\u793a\u3002Splatter Image\u6f14\u793a\u4e86\u5728\u5408\u6210\u548c\u771f\u5b9e\u57fa\u51c6\u4e0a\u7684\u5feb\u901f\u8bad\u7ec3\u548c\u8bc4\u4f30\uff0c\u800c\u4e0d\u9700\u8981\u6807\u51c6\u7684\u76f8\u673a\u4f4d\u59ff\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u80fd\u591f\u901a\u8fc7\u7ed3\u5408\u8de8\u89c6\u56fe\u6ce8\u610f\u529b\u8fdb\u884cfew-shot3D\u91cd\u5efa\u3002<\/p>\n\n\n\n<p>\u52a8\u6001\u573a\u666f\u91cd\u5efa<\/p>\n\n\n\n<p>3D-GS\u7684\u9ad8\u6e32\u67d3\u901f\u5ea6\u548c\u5206\u8fa8\u7387\u652f\u6301\u52a8\u6001\u573a\u666f\u91cd\u5efa\uff0c\u5305\u62ec\u4eba\u4f53\u8ddf\u8e2a\u548c\u5927\u578b\u57ce\u5e02\u573a\u666f\u91cd\u5efa\u3002<\/p>\n\n\n\n<p>\u6797\u4ecb\u7ecd\u4e86\u57fa\u4e8e3D-GS\u7684\u9ad8\u65af\u6d41\uff0c\u7528\u4e8e\u5feb\u901f\u52a8\u60013D\u573a\u666f\u91cd\u5efa\u548c\u5b9e\u65f6\u6e32\u67d3\uff0c\u65b9\u4fbf\u4e86\u9759\u6001\u548c\u52a8\u60013D\u573a\u666f\u7684\u5206\u5272\u3001\u7f16\u8f91\u548c\u5408\u6210\u3002\u8be5\u65b9\u6cd5\u5f15\u5165\u4e86\u53cc\u57df\u53d8\u5f62\u6a21\u578b\uff08DDDM\uff09\uff0c\u901a\u8fc7\u65f6\u57df\u7684\u591a\u9879\u5f0f\u62df\u5408\u548c\u9891\u57df\u7684\u5085\u7acb\u53f6\u7ea7\u6570\u62df\u5408\u6765\u6355\u6349\u6bcf\u4e2a\u5c5e\u6027\u7684\u65f6\u95f4\u76f8\u5173\u6b8b\u5dee\u3002\u9ad8\u65af\u6d41\u80fd\u591f\u6d88\u9664\u4e3a\u6bcf\u4e2a\u5e27\u8bad\u7ec3\u5355\u72ec\u7684\u9ad8\u65af\u7b97\u5b50\u7684\u9700\u8981\uff0c\u6216\u8005\u5f15\u5165\u989d\u5916\u7684\u9690\u5f0f\u795e\u7ecf\u573a\u6765\u5efa\u6a213D\u52a8\u529b\u5b66\u3002<\/p>\n\n\n\n<p>\u6311\u6218\uff1a\u7531\u4e8e3D-GS\u662f\u4e00\u4e2a\u7528\u4e8e\u91cd\u5efa\u7684\u663e\u5f0f\u8868\u793a\u6a21\u578b\uff0c\u6bcf\u4e2a\u9ad8\u65af\u6838\u53ef\u80fd\u4e0d\u4e00\u5b9a\u4f4d\u4e8e\u67d0\u4e2a\u76ee\u6807\u7684\u8868\u9762\u4e0a\uff0c\u8fd9\u5bf9\u8868\u9762\u7f51\u683c\u63d0\u53d6\u63d0\u51fa\u4e86\u6311\u6218\u3002\u9700\u8981\u7ea6\u675f\u9ad8\u65af\u6838\u4ee5\u9644\u7740\u5230\u76ee\u6807\u7684\u8868\u9762\uff0c\u4f46\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6e32\u67d3\u7cbe\u5ea6\u964d\u4f4e\u3002<\/p>\n\n\n\n<p>\u673a\u4f1a\uff1a\uff08i\uff09\u5bf9\u4e8efew-shot\u91cd\u5efa\uff0c\u4e0e\u6269\u6563\u6a21\u578b\u96c6\u6210\u6216\u6d88\u9664\u5bf9\u76f8\u673a\u4f4d\u59ff\u7684\u8981\u6c42\u53ef\u4ee5\u4fc3\u8fdb\u5927\u89c4\u6a21\u8bad\u7ec3\u3002\uff08ii\uff09\u6b64\u5916\uff0c\u5bf9\u4e8e\u8868\u9762\u7f51\u683c\u63d0\u53d6\uff0c\u5f15\u5165\u5149\u7167\u5206\u89e3\u7684\u65b9\u6cd5\u53ef\u4ee5\u63d0\u53d6\u66f4\u771f\u5b9e\u7684\u8868\u9762\u7eb9\u7406\u3002\uff08iii\uff09\u5728\u52a8\u6001\u573a\u666f\u91cd\u5efa\u4e2d\uff0c\u4f18\u5148\u8003\u8651\u901f\u5ea6\u548c\u56fe\u50cf\u7ec6\u8282\u4fdd\u5b58\u4e4b\u95f4\u7684\u5e73\u8861\u4f18\u5316\u53ef\u80fd\u662f\u76f8\u5f53\u53ef\u89c2\u7684\u3002<\/p>\n\n\n\n<p>Manipulation<\/p>\n\n\n\n<p>\u7531\u4e8e3D-GS\u7684\u663e\u5f0f\u7279\u6027\uff0c\u5b83\u5bf9\u4e8e\u7f16\u8f91\u4efb\u52a1\u5177\u6709\u5f88\u5927\u7684\u4f18\u52bf\uff0c\u56e0\u4e3a\u6bcf\u4e2a3D\u9ad8\u65af\u90fd\u5355\u72ec\u5b58\u5728\uff08\u56fe5\uff09\u3002\u901a\u8fc7\u5728\u5e94\u7528\u6240\u9700\u7ea6\u675f\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u64cd\u7eb53D\u9ad8\u65af\uff0c\u53ef\u4ee5\u8f7b\u677e\u7f16\u8f913D\u573a\u666f\u3002<\/p>\n\n\n\n<p>Text-guided Manipulation<\/p>\n\n\n\n<p>\u8fd1\u5e74\u6765\uff0c\u6587\u672c\u5f15\u5bfc\u64cd\u4f5c\u7684\u6570\u91cf\u6fc0\u589e\u3002\u56e0\u6b64\uff0c\u6587\u672c\u5f15\u5bfc\u64cd\u4f5c\u7531\u4e8e\u5176\u63a5\u8fd1\u4eba\u7c7b\u8bed\u97f3\u800c\u5f15\u8d77\u4e86\u8d8a\u6765\u8d8a\u591a\u7684\u5173\u6ce8\u3002\u6b64\u5916\uff0c\u968f\u7740\u5bf9\u5927\u578b\u8bed\u8a00\u6a21\u578b\u7684\u8bbf\u95ee\u53d8\u5f97\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0cLLM\u5f15\u5bfc\u64cd\u4f5c\u7684\u4f7f\u7528\u6709\u671b\u6210\u4e3a\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u3002\u65b9\u5411GaussianEditor\u4ecb\u7ecd\u4e86\u4f7f\u75283D Gaussians\u548c\u6587\u672c\u6307\u4ee4\u5bf93D\u573a\u666f\u8fdb\u884c\u7cbe\u786e\u7f16\u8f91\u7684\u65b9\u6cd5\u3002\u7b2c\u4e00\u6b65\u6d89\u53ca\u63d0\u53d6\u4e0e\u6240\u63d0\u4f9b\u7684\u6587\u672c\u6307\u4ee4\u76f8\u5bf9\u5e94\u7684\u611f\u5174\u8da3\u533a\u57df\uff08RoI\uff09\uff0c\u5e76\u5c06\u5176\u4e0e3D\u9ad8\u65af\u5bf9\u9f50\u3002\u7136\u540e\uff0c\u8be5\u9ad8\u65afRoI\u7528\u4e8e\u63a7\u5236\u7f16\u8f91\u8fc7\u7a0b\uff0c\u4ece\u800c\u5b9e\u73b0\u7ec6\u7c92\u5ea6\u8c03\u6574\u3002<\/p>\n\n\n\n<p>Non-rigid Manipulation<\/p>\n\n\n\n<p>\u975e\u521a\u6027\u76ee\u6807\u53ef\u4ee5\u6539\u53d8\u548c\u53d8\u5f62\u5f62\u72b6\uff0c\u4ece\u800c\u80fd\u591f\u66f4\u903c\u771f\u5730\u6a21\u62df\u8f6f\u76ee\u6807\u3001\u751f\u7269\u7ec4\u7ec7\u548c\u6d41\u4f53\u3002\u8fd9\u4e9b\u76ee\u6807\u63d0\u4f9b\u4e86\u51e0\u4e2a\u4f18\u70b9\uff0c\u5305\u62ec\u63d0\u9ad8\u771f\u5b9e\u6027\u548c\u6539\u8fdb\u5bf9\u76ee\u6807\u53d8\u5f62\u548c\u884c\u4e3a\u7684\u63cf\u8ff0\u3002\u6b64\u5916\uff0c\u8fd9\u4e9b\u6a21\u578b\u5141\u8bb8\u4e0d\u540c\u7684\u6548\u679c\uff0c\u56e0\u4e3a\u5b83\u4eec\u53ef\u4ee5\u901a\u8fc7\u53d8\u5f62\u6765\u54cd\u5e94\u5916\u529b\u548c\u7ea6\u675f\u3002\u7136\u800c\uff0c\u975e\u521a\u6027\u7269\u4f53\u4e5f\u5b58\u5728\u67d0\u4e9b\u6311\u6218\u3002\u5b83\u4eec\u7684\u7279\u70b9\u662f\u5176\u590d\u6742\u6027\uff0c\u5728\u7f16\u8f91\u548c\u6a21\u62df\u8fc7\u7a0b\u4e2d\u9700\u8981\u4ed4\u7ec6\u8003\u8651\u76ee\u6807\u53d8\u5f62\u3001\u8fde\u7eed\u6027\u548c\u78b0\u649e\u7b49\u56e0\u7d20\u3002\u6b64\u5916\uff0c\u975e\u521a\u6027\u76ee\u6807\u7684\u5b9e\u65f6\u4ea4\u4e92\u6027\u80fd\u5728\u5e94\u7528\u4e2d\u53ef\u80fd\u4f1a\u53d7\u5230\u9650\u5236\uff0c\u7279\u522b\u662f\u5728\u5904\u7406\u5927\u89c4\u6a21\u548c\u590d\u6742\u7684\u975e\u521a\u6027\u76ee\u6807\u65f6\u3002<\/p>\n\n\n\n<p>Time-efficient Editing<\/p>\n\n\n\n<p>\u867d\u71363DGS\u786e\u5b9e\u662f\u4e00\u79cd\u5feb\u901f\u6e32\u67d3\u6280\u672f\uff0c\u4f46\u5728\u7f16\u8f913D\u9ad8\u65af\u56fe\u65f6\uff0c\u5b83\u7684\u5b9e\u65f6\u64cd\u4f5c\u81f3\u5173\u91cd\u8981\u3002\u56e0\u6b64\uff0c\u8feb\u5207\u9700\u8981\u5f00\u53d1\u5177\u6709\u65f6\u95f4\u6548\u7387\u76843DGS\u7684\u7f16\u8f91\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u9ec4\u63d0\u51fa\u4e86Point&#8217;nMove\uff0c\u901a\u8fc7\u66dd\u5149\u533a\u57df\u4fee\u590d\u5b9e\u73b0\u573a\u666f\u76ee\u6807\u7684\u4ea4\u4e92\u5f0f\u64cd\u4f5c\u3002\u76f4\u89c2\u7684\u76ee\u6807\u9009\u62e9\u548c\u5b9e\u65f6\u7f16\u8f91\u589e\u5f3a\u4e86\u4ea4\u4e92\u6027\u3002\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u4ed6\u4eec\u5229\u7528\u4e86\u9ad8\u65afSplatting\u8f90\u5c04\u573a\u7684\u660e\u786e\u6027\u8d28\u548c\u901f\u5ea6\u3002\u663e\u5f0f\u8868\u793a\u516c\u5f0f\u5141\u8bb8\u5f00\u53d1\u53cc\u9636\u6bb5\u81ea\u63d0\u793a\u5206\u5272\u7b97\u6cd5\uff0c\u5176\u4e2d2D\u63d0\u793a\u70b9\u7528\u4e8e\u521b\u5efa3D\u63a9\u6a21\u3002\u8be5\u7b97\u6cd5\u6709\u52a9\u4e8e\u906e\u7f69\u7ec6\u5316\u548c\u5408\u5e76\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u66f4\u6539\uff0c\u4e3a\u573a\u666f\u4fee\u590d\u63d0\u4f9b\u826f\u597d\u7684\u521d\u59cb\u5316\uff0c\u5e76\u5b9e\u73b0\u5b9e\u65f6\u7f16\u8f91\uff0c\u800c\u65e0\u9700\u6bcf\u6b21\u7f16\u8f91\u8bad\u7ec3\u3002\u540c\u65f6\uff0c\u9648\u4ecb\u7ecd\u4e86\u7528\u4e8e3D\u7f16\u8f91\u7684GaussianEditor\uff0c\u8be5\u7f16\u8f91\u5668\u4f7f\u7528\u9ad8\u65afsplatting\u6765\u589e\u5f3a\u6574\u4e2a\u7f16\u8f91\u8fc7\u7a0b\u7684\u63a7\u5236\u548c\u6548\u7387\u3002GaussianEditor\u91c7\u7528\u9ad8\u65af\u8bed\u4e49\u8ddf\u8e2a\u6765\u51c6\u786e\u8bc6\u522b\u548c\u5b9a\u4f4d\u7279\u5b9a\u7684\u7f16\u8f91\u533a\u57df\u3002\u7136\u540e\uff0c\u5b83\u5229\u7528\u5206\u5c42\u9ad8\u65afsplatting\uff08HGS\uff09\u5728\u6d41\u52a8\u6027\u548c\u7a33\u5b9a\u6027\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\uff0c\u4ece\u800c\u5728\u968f\u673a\u539f\u7406\u7684\u6307\u5bfc\u4e0b\u4ea7\u751f\u8be6\u7ec6\u7684\u7ed3\u679c\u3002\u6b64\u5916\uff0cGaussianEditor\u8fd8\u5305\u62ec\u7528\u4e8e\u9ad8\u65afsplatting\u7684\u4e13\u75283D\u4fee\u590d\u7b97\u6cd5\uff0c\u8be5\u7b97\u6cd5\u7b80\u5316\u4e86\u76ee\u6807\u7684\u79fb\u9664\u548c\u96c6\u6210\uff0c\u5e76\u663e\u8457\u7f29\u77ed\u4e86\u7f16\u8f91\u65f6\u95f4\u3002<\/p>\n\n\n\n<p>4D Manipulation<\/p>\n\n\n\n<p>\u968f\u7740\u52a8\u6001\u795e\u7ecf3D\u8868\u793a\u7684\u5f15\u5165\uff0c4D\u573a\u666f\u91cd\u5efa\u9886\u57df\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u8fd9\u4e9b\u8fdb\u6b65\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u6355\u6349\u548c\u63cf\u7ed8\u52a8\u6001\u573a\u666f\u7684\u80fd\u529b\u3002\u7136\u800c\uff0c\u5c3d\u7ba1\u53d6\u5f97\u4e86\u8fd9\u4e9b\u7a81\u7834\uff0c\u8fd9\u4e9b4D\u573a\u666f\u7684\u4ea4\u4e92\u5f0f\u7f16\u8f91\u4ecd\u7136\u5b58\u5728\u91cd\u5927\u969c\u788d\u3002\u4e3b\u8981\u6311\u6218\u5728\u4e8e\u4fdd\u8bc14D\u7f16\u8f91\u8fc7\u7a0b\u4e2d\u7684\u65f6\u7a7a\u4e00\u81f4\u6027\u548c\u4fdd\u6301\u9ad8\u8d28\u91cf\uff0c\u540c\u65f6\u63d0\u4f9b\u4ea4\u4e92\u5f0f\u548c\u9ad8\u7ea7\u7f16\u8f91\u529f\u80fd\u3002<\/p>\n\n\n\n<p>Shao\u4ecb\u7ecd\u4e86\u4f7f\u7528\u6587\u672c\u6307\u4ee4\u7f16\u8f91\u52a8\u60014D \u8d44\u4ea7\u7684Control4D\u3002Control4D\u65e8\u5728\u514b\u670d4D\u7f16\u8f91\u4e2d\u5e38\u89c1\u7684\u6311\u6218\uff0c\u7279\u522b\u662f\u73b0\u67094D\u8868\u793a\u7684\u5c40\u9650\u6027\u4ee5\u53ca\u57fa\u4e8e\u6269\u6563\u7684\u7f16\u8f91\u5668\u5bfc\u81f4\u7684\u4e0d\u4e00\u81f4\u7f16\u8f91\u7ed3\u679c\u3002GaussianPlanes\u6700\u521d\u88ab\u63d0\u51fa\u4f5c\u4e3a\u4e00\u79cd\u65b0\u76844D\u8868\u793a\uff0c\u5b83\u901a\u8fc7\u57283D\u7a7a\u95f4\u548c\u65f6\u95f4\u4e2d\u57fa\u4e8e\u5e73\u9762\u7684\u5206\u89e3\u6765\u589e\u5f3a\u9ad8\u65afsplatting\u7684\u7ed3\u6784\u3002\u8fd9\u79cd\u65b9\u6cd5\u63d0\u9ad8\u4e864D\u7f16\u8f91\u7684\u6548\u7387\u548c\u7a33\u5065\u6027\u3002\u6b64\u5916\uff0c\u5229\u75284D\u751f\u6210\u5668\u4ece\u57fa\u4e8e\u6269\u6563\u7684\u7f16\u8f91\u5668\u751f\u6210\u7684\u7f16\u8f91\u56fe\u50cf\u4e2d\u5b66\u4e60\u66f4\u8fde\u7eed\u7684\u751f\u6210\u7a7a\u95f4\uff0c\u6709\u6548\u5730\u589e\u5f3a\u4e864D\u7f16\u8f91\u7684\u4e00\u81f4\u6027\u548c\u8d28\u91cf\u3002<\/p>\n\n\n\n<p>\u6311\u6218\uff1a\u9996\u5148\uff0c\u5728\u6587\u672c\u5f15\u5bfc\u64cd\u4f5c\u4e2d\uff0c\u5174\u8da3\u533a\u57df\uff08ROI\uff09\u7684\u9009\u62e9\u4f9d\u8d56\u4e8e\u5206\u5272\u6a21\u578b\u7684\u6027\u80fd\uff0c\u800c\u5206\u5272\u6a21\u578b\u53d7\u5230\u566a\u58f0\u7684\u5f71\u54cd\u3002\u5176\u6b21\uff0c\u5728\u7f16\u8f913D\u9ad8\u65af\u56fe\u65f6\uff0c\u7ecf\u5e38\u4f1a\u5ffd\u7565\u51e0\u4e2a\u91cd\u8981\u7684\u7269\u7406\u65b9\u9762\u3002\u6700\u540e\uff0c\u57284D\u7f16\u8f91\u4e2d\u5b9e\u73b0\u5e27\u4e00\u81f4\u6027\u4ecd\u6709\u6539\u8fdb\u7684\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p>\u673a\u4f1a\uff1ai\uff09\u57283D-GS\u7684\u64cd\u4f5c\u4e2d\uff0c\u73b0\u6709\u76842D\u6269\u6563\u6a21\u578b\u5728\u4e3a\u590d\u6742\u7684\u63d0\u793a\u63d0\u4f9b\u8db3\u591f\u7684\u6307\u5bfc\u65b9\u9762\u9047\u5230\u4e86\u56f0\u96be\uff0c\u5bfc\u81f4\u57283D\u7f16\u8f91\u65f6\u53d7\u5230\u9650\u5236\u3002\u56e0\u6b64\uff0c\u9ad8\u6548\u51c6\u786e\u76842D\u6269\u6563\u6a21\u578b\u53ef\u4ee5\u4f5c\u4e3a\u7f16\u8f913D\u9ad8\u65af\u7684\u66f4\u597d\u6307\u5bfc\u3002ii\uff09\u73b0\u6709\u65b9\u6cd5\u4e3b\u8981\u901a\u8fc7\u6700\u5c0f\u7684\u8fd0\u52a8\u53d8\u5316\u548c\u51c6\u786e\u7684\u76f8\u673a\u59ff\u6001\u8fdb\u884c\u4e86\u6d4b\u8bd5\u3002\u5c06\u5176\u9002\u7528\u8303\u56f4\u6269\u5927\u5230\u6d89\u53ca\u6fc0\u70c8\u8fd0\u52a8\u7684\u573a\u666f\u4ecd\u7136\u662f\u4e00\u4e2a\u6709\u5f85\u8c03\u67e5\u7684\u9886\u57df\u3002<\/p>\n\n\n\n<p>\u751f\u6210<\/p>\n\n\n\n<p>\u7531\u4e8e\u5728\u6269\u6563\u6a21\u578b\u548c3D\u8868\u793a\u65b9\u9762\u53d6\u5f97\u4e86\u91cd\u5927\u8fdb\u5c55\uff0c\u4ece\u6587\u672c\/\u56fe\u50cf\u63d0\u793a\u751f\u62103D\u8d44\u4ea7\u73b0\u5728\u662fAIGC\u9886\u57df\u4e00\u9879\u5f88\u6709\u524d\u9014\u7684\u4efb\u52a1\u3002\u6b64\u5916\uff0c\u91c7\u75283D-GS\u4f5c\u4e3a\u76ee\u6807\uff08\u56fe6a\uff09\u548c\u573a\u666f\uff08\u56fe6b\uff09\u7684\u663e\u5f0f\u8868\u793a\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5feb\u901f\u751a\u81f3\u5b9e\u65f6\u6e32\u67d3\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u5de5\u4f5c\u4fa7\u91cd\u4e8e\u6539\u8fdb\u5206\u6570\u84b8\u998f\u91c7\u6837\uff08SDS\uff09\u7ba1\u9053\u4e2d\u56fa\u6709\u7684\u8017\u65f6\u4f18\u5316\u8fc7\u7a0b\uff08\u56fe6c\uff09\u3002\u867d\u71363D\u751f\u6210\u5df2\u7ecf\u663e\u793a\u51fa\u4e00\u4e9b\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u7684\u7ed3\u679c\uff0c\u4f464D\u751f\u6210\uff08\u56fe6d\uff09\u4ecd\u7136\u662f\u4e00\u4e2a\u5177\u6709\u6311\u6218\u6027\u4e14\u672a\u5145\u5206\u63a2\u7d22\u7684\u4e3b\u9898\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"775\" height=\"465\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-15.jpeg\" alt=\"\" class=\"wp-image-8075\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-15.jpeg 775w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-15-300x180.jpeg 300w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-15-768x461.jpeg 768w\" sizes=\"(max-width: 775px) 100vw, 775px\" \/><\/figure>\n\n\n\n<p>Object-level 3D Generation<\/p>\n\n\n\n<p>3D\u6269\u6563\u6a21\u578b\u57283D\u751f\u6210\u4e2d\u5177\u6709\u826f\u597d\u76843D\u4e00\u81f4\u6027\uff0c\u800c\u4e8c\u7ef4\u6269\u6563\u6a21\u578b\u5177\u6709\u8f83\u5f3a\u7684\u6cdb\u5316\u80fd\u529b\u3002Yi\u5c06\u4e24\u8005\u7684\u4f18\u70b9\u7ed3\u5408\u8d77\u6765\uff0c\u63d0\u51fa\u4e86\u7528\u4e8e\u5feb\u901f\u751f\u6210\u548c\u5b9e\u65f6\u6e32\u67d3\u7684GaussianDreamer\u3002GaussianDreamer\u9996\u5148\u57283D\u6269\u6563\u6a21\u578b\u7684\u5e2e\u52a9\u4e0b\u521d\u59cb\u53163D Gaussians\uff0c\u4ee5\u83b7\u53d6\u51e0\u4f55\u5148\u9a8c\uff0c\u5e76\u5f15\u5165\u566a\u58f0\u70b9\u589e\u957f\u548c\u989c\u8272\u6270\u52a8\u4e24\u79cd\u64cd\u4f5c\u6765\u8865\u5145\u521d\u59cb\u5316\u7684Gaussianss\uff0c\u4ee5\u8fdb\u4e00\u6b65\u4e30\u5bcc\u5185\u5bb9\u3002\u968f\u540e\uff0c\u501f\u52a9\u4e8e2D\u6269\u6563\u6a21\u578b\u548cSDS\u7684\u6587\u672c\u63d0\u793a\uff0c\u5bf93D\u9ad8\u65af\u8fdb\u884c\u4e86\u4f18\u5316\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u65b9\u6cd5\u4ecd\u7136\u5b58\u5728\u591a\u4eba\u8138\u95ee\u9898\uff0c\u5e76\u4e14\u65e0\u6cd5\u751f\u6210\u5927\u89c4\u6a21\u573a\u666f\u3002<\/p>\n\n\n\n<p>Scene-level 3D Generation<\/p>\n\n\n\n<p>Vilesov\u63d0\u51faCG3D\u4ee5\u5408\u6210\u65b9\u5f0f\u751f\u6210\u53ef\u7f29\u653e\u76843D\u8d44\u4ea7\uff0c\u4ee5\u4ec5\u4ece\u6587\u672c\u8f93\u5165\u5f62\u6210\u7269\u7406\u903c\u771f\u7684\u573a\u666f\u3002CG3D\u7528\u4e00\u7ec4\u9ad8\u65af\u8868\u793a\u573a\u666f\u4e2d\u7684\u6bcf\u4e2a\u76ee\u6807\uff0c\u5e76\u5c06\u76ee\u6807\u8f6c\u6362\u4e3a\u5177\u6709\u65cb\u8f6c\u3001\u5e73\u79fb\u548c\u7f29\u653e\u7b49\u4ea4\u4e92\u53c2\u6570\u7684\u5408\u6210\u5750\u6807\u3002<\/p>\n\n\n\n<p>3D\u751f\u6210\u52a0\u901f<\/p>\n\n\n\n<p>\u5177\u6709NeRF\u8868\u793a\u76842D\u63d0\u5347\u65b9\u6cd5\u56e0\u5176\u8017\u65f6\u7684\u4f18\u5316\u8fc7\u7a0b\u800c\u81ed\u540d\u662d\u8457\u3002\u56e0\u6b64\uff0c\u5510\u63d0\u51fa\u4e86DreamGaussian\uff0c\u901a\u8fc7\u75283D Gaussian Splatting\u4ee3\u66ffNeRF\u8868\u793a\u6765\u63d0\u9ad83D\u751f\u6210\u6548\u7387\u3002\u5177\u4f53\u800c\u8a00\uff0cDreamGaussian\u901a\u8fc7\u9ad8\u65afsplatting\u7684\u6e10\u8fdb\u52a0\u5bc6\u7b80\u5316\u4e86\u4f18\u5316\u73af\u5883\uff0c\u8be5\u65b9\u6cd5\u7528\u968f\u673a\u4f4d\u7f6e\u521d\u59cb\u5316\u9ad8\u65af\uff0c\u5e76\u5b9a\u671f\u52a0\u5bc6\u5b83\u4eec\uff0c\u4ee5\u4e0e\u751f\u6210\u8fdb\u5ea6\u4fdd\u6301\u4e00\u81f4\u3002\u4e3a\u4e86\u63d0\u9ad8\u751f\u6210\u8d28\u91cf\uff0c\u5b83\u8fdb\u4e00\u6b65\u5f15\u5165\u4e86\u4e00\u79cd\u9ad8\u6548\u7684\u7f51\u683c\u63d0\u53d6\u7b97\u6cd5\uff0c\u8be5\u7b97\u6cd5\u5177\u6709\u9010\u5757\u5c40\u90e8\u5bc6\u5ea6\u67e5\u8be2\u548c\u6267\u884c\u56fe\u50cf\u7a7a\u95f4\u76d1\u7763\u7684UV\u7a7a\u95f4\u7eb9\u7406\u7ec6\u5316\u9636\u6bb5\u3002\u56e0\u6b64\uff0cDreamGaussian\u53ef\u4ee5\u57282\u5206\u949f\u5185\u4ece\u5355\u76ee\u56fe\u50cf\u751f\u6210\u9ad8\u8d28\u91cf\u7684\u7eb9\u7406\u7f51\u683c\u3002<\/p>\n\n\n\n<p>\u5c3d\u7ba1\u4e0e\u57fa\u4e8eNeRF\u7684\u65b9\u6cd5\u76f8\u6bd4\uff0c\u5229\u75283D-GS\u7684\u6587\u672c\u52303D\u65b9\u6cd5\u5177\u6709\u65f6\u95f4\u6548\u7387\u4f18\u52bf\uff0c\u4f46\u5b83\u4eec\u4ecd\u7136\u4f1a\u7ecf\u5386\u8f83\u957f\u7684\u751f\u6210\u65f6\u95f4\u3002\u8fd9\u4e3b\u8981\u5f52\u56e0\u4e8eSDS\u6216\u53d8\u5206\u5206\u6570\u84b8\u998f\uff08VSD\uff09\u8fc7\u7a0b\u4e2d\u57fa\u4e8e\u68af\u5ea6\u7684\u4f18\u5316\u6240\u6d89\u53ca\u7684\u590d\u6742\u8ba1\u7b97\u548c\u5e7f\u6cdb\u8fed\u4ee3\u3002\u5468\u4ecb\u7ecd\u4e86Dreamprompt\uff0c\u8fd9\u662f\u4e00\u79cd\u5d4c\u5165\u5f0f\u7b97\u6cd5\uff0c\u5229\u7528\u5e76\u884c\u8ba1\u7b97\u901a\u8fc7\u66f4\u5feb\u5730\u6c42\u89e3ODE\u6765\u52a0\u5feb\u84b8\u998f\u8fc7\u7a0b\u3002Dreampromert\u63a8\u5e7f\u7684Picard\u8fed\u4ee3\u7b97\u6cd5\u5141\u8bb8\u5e76\u884c\u5316\u6d89\u53ca\u53ef\u53d8\u7ef4\u5ea6\u53d8\u5316\u7684\u987a\u5e8f\u68af\u5ea6\u66f4\u65b0\u6b65\u9aa4\u3002\u8fd9\u4e00\u529f\u80fd\u4f7fDreamproper\u975e\u5e38\u9002\u5408\u4f7f\u75283D-GS\u76843D\u65b9\u6cd5\uff0c\u56e0\u4e3a\u7531\u4e8e\u5176\u62c6\u5206\u548c\u4fee\u526a\u64cd\u4f5c\uff0c\u4f18\u5316\u8fc7\u7a0b\u53ef\u80fd\u6d89\u53ca\u4e0d\u540c\u6570\u91cf\u7684\u9ad8\u65af\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u901f\u5ea6\u63d0\u9ad8\u4e864.7\u500d\uff0c\u5bf9\u53d1\u7535\u8d28\u91cf\u7684\u5f71\u54cd\u6700\u5c0f\u3002<\/p>\n\n\n\n<p>Text-to-4D Generation<\/p>\n\n\n\n<p>Ling\u5f15\u5165\u4e86Align Your Gaussians\uff08AYG\uff09\uff0c\u5c063D\u5408\u6210\u6269\u5c55\u5230\u5177\u6709\u989d\u5916\u65f6\u95f4\u7ef4\u5ea6\u76844D\u751f\u6210\u30024D\u8868\u793a\u5c063D\u9ad8\u65af\u573a\u4e0e\u53d8\u5f62\u573a\u76f8\u7ed3\u5408\uff0c\u5bf93D\u9ad8\u65af\u573a\u7684\u573a\u666f\u52a8\u529b\u5b66\u8fdb\u884c\u5efa\u6a21\uff0c\u5e76\u53d8\u6362\u5b83\u4eec\u7684\u96c6\u5408\u4ee5\u8868\u793a\u76ee\u6807\u8fd0\u52a8\u3002AYG\u4ece\u751f\u6210\u5177\u67093D\u611f\u77e5\u7684\u591a\u89c6\u56fe\u6269\u6563\u6a21\u578b\u548c\u5e38\u89c4\u6587\u672c\u5230\u56fe\u50cf\u6a21\u578b\u7684\u521d\u59cb\u9759\u60013D\u5f62\u72b6\u5f00\u59cb\u3002\u7136\u540e\uff0c\u4f7f\u7528\u6587\u672c\u5230\u89c6\u9891\u6a21\u578b\u548c\u6587\u672c\u5230\u56fe\u50cf\u6a21\u578b\u6765\u4f18\u5316\u53d8\u5f62\u573a\uff0c\u4ee5\u5206\u522b\u6355\u83b7\u65f6\u95f4\u52a8\u6001\u5e76\u4fdd\u6301\u6240\u6709\u5e27\u7684\u9ad8\u89c6\u89c9\u8d28\u91cf\u3002\u6b64\u5916\uff0c\u91c7\u7528\u8fd0\u52a8\u653e\u5927\u673a\u5236\u548c\u65b0\u7684\u81ea\u56de\u5f52\u5408\u6210\u65b9\u6848\u6765\u751f\u6210\u548c\u7ec4\u5408\u591a\u4e2a4D\u5e8f\u5217\uff0c\u4ee5\u5b9e\u73b0\u66f4\u957f\u7684\u4e16\u4ee3\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u7531\u4e8e3D\u9ad8\u65af\u7684\u660e\u786e\u6027\u8d28\uff0c\u53ef\u4ee5\u7ec4\u5408\u4e0d\u540c\u7684\u52a8\u6001\u573a\u666f\uff0c\u6bcf\u4e2a\u573a\u666f\u90fd\u6709\u81ea\u5df1\u7684\u9ad8\u65af\u96c6\u548c\u53d8\u5f62\u573a\uff0c\u4ece\u800c\u80fd\u591f\u5c06\u591a\u4e2a4D\u76ee\u6807\u7ec4\u5408\u6210\u5927\u578b\u52a8\u6001\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u6311\u6218\uff1ai\uff09\u5408\u6210\u751f\u6210\u4ecd\u7136\u662f\u4e00\u4e2a\u60ac\u800c\u672a\u51b3\u7684\u95ee\u9898\uff0c\u56e0\u4e3a\u5927\u591a\u6570\u65b9\u6cd5\u90fd\u4e0d\u652f\u6301\u8fd9\u79cd\u521b\u5efa\u3002\u5c3d\u7ba1CG3D\u63d0\u51fa\u4e86\u4e00\u4e2a\u7ec4\u6210\u6846\u67b6\uff0c\u4f46\u5b83\u53ea\u652f\u6301\u7269\u4f53\u4e4b\u95f4\u7684\u521a\u4f53\u76f8\u4e92\u4f5c\u7528\u3002\u6b64\u5916\uff0cAYG\u4e2d\u7684\u7ec4\u62104D\u5e8f\u5217\u4e0d\u80fd\u63cf\u8ff0\u52a8\u6001\u76ee\u6807\u7684\u62d3\u6251\u53d8\u5316\u3002ii\uff09\u4f7f\u539f\u59cb3D-GS\u4e2d\u7684\u81ea\u9002\u5e94\u5bc6\u5ea6\u63a7\u5236\u64cd\u4f5c\u9002\u5e94\u751f\u6210\u6846\u67b6\u662f\u4e0d\u5e73\u51e1\u7684\uff0c\u56e0\u6b64\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u56fa\u5b9a\u7528\u4e8e\u8868\u793a\u76ee\u6807\u7684\u9ad8\u65af\u6570\u3002\u7136\u800c\uff0c\u8fd9\u6837\u7684\u8bbe\u8ba1\u4e25\u91cd\u9650\u5236\u4e86\u6a21\u578b\u521b\u5efa\u590d\u6742\u51e0\u4f55\u4f53\u7684\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u673a\u4f1a\uff1ai\uff09\u591a\u9762\u95ee\u9898\uff0c\u4e5f\u79f0\u4e3aJanus\u95ee\u9898\uff0c\u5b58\u5728\u4e8e\u5927\u591a\u65702D\u63d0\u5347\u65b9\u6cd5\u4e2d\u3002\u5982\u4e0a\u6240\u8ff0\uff0cGaussianDreamer\u901a\u8fc7\u5f15\u51653D\u5148\u9a8c\u6765\u7f13\u89e3\u8fd9\u79cd\u4e0d\u8db3\u3002\u6709\u9274\u4e8e\u6b64\uff0c\u5229\u75283D\u611f\u77e5\u6269\u6563\u6a21\u578b\u6216\u591a\u89c6\u56fe2D\u6269\u6563\u6a21\u578b\u53ef\u4ee5\u662f\u8fdb\u4e00\u6b65\u6539\u8fdb\u7684\u53ef\u80fd\u65b9\u5411\u3002ii\uff09\u4ee5\u5404\u79cd\u7c7b\u578b\u7684\u5b9a\u5236\u6570\u636e\u4f5c\u4e3a\u8f93\u5165\u5e76\u8ba9\u7528\u6237\u5bf9\u751f\u6210\u8fc7\u7a0b\u6709\u66f4\u591a\u63a7\u5236\u6743\u7684\u4e2a\u6027\u5316\u751f\u6210\u5e94\u8be5\u662f\u672a\u6765\u5de5\u4f5c\u7684\u4e00\u6761\u4ee4\u4eba\u5174\u594b\u7684\u9014\u5f84\u3002iii\uff09\u5f53\u6587\u672c\u63d0\u793a\u7531\u6a21\u7cca\u4fe1\u606f\u548c\u590d\u6742\u903b\u8f91\u7ec4\u6210\u65f6\uff0c\u6587\u672c\u52303D\u7684\u65b9\u6cd5\u5f80\u5f80\u4f1a\u4ea7\u751f\u4e0d\u4ee4\u4eba\u6ee1\u610f\u7684\u7ed3\u679c\u3002\u5728\u8fd9\u65b9\u9762\uff0c\u589e\u5f3a\u6587\u672c\u7f16\u7801\u5668\u7684\u8bed\u8a00\u7406\u89e3\u80fd\u529b\u4e5f\u53ef\u4ee5\u63d0\u9ad8\u751f\u6210\u8d28\u91cf\u3002<\/p>\n\n\n\n<p>\u611f\u77e5<\/p>\n\n\n\n<p>\u5229\u75283D-GS\uff0c3D\u611f\u77e5\u6709\u53ef\u80fd\u589e\u5f3a\u5f00\u653e\u8bcd\u6c47\u8bed\u4e49\u76ee\u6807\u68c0\u6d4b\u548c\u5b9a\u4f4d\uff08\u56fe7a\uff09\u30013D\u5206\u5272\uff08\u56fe7b\uff09\u3001\u8fd0\u52a8\u76ee\u6807\u8c61\u8ddf\u8e2a\uff08\u56fe7c\uff09\u548cSLAM\u7cfb\u7edf\u7684\u5f00\u53d1\uff08\u56fe7d\uff09\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"781\" height=\"460\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-9.jpeg\" alt=\"\" class=\"wp-image-8069\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9.jpeg 781w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9-300x177.jpeg 300w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-9-768x452.jpeg 768w\" sizes=\"(max-width: 781px) 100vw, 781px\" 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u79cd\u56e0\u7d20\u8868\u73b0\u51fa\u654f\u611f\u6027\uff0c\u5305\u62ec\u8fd0\u52a8\u6a21\u7cca\u3001\u5927\u91cf\u6df1\u5ea6\u566a\u58f0\u548c\u5267\u70c8\u65cb\u8f6c\u3002\uff08vi\uff09\u6b64\u5916\uff0c\u57283D-GS\u7684\u8868\u793a\u4e2d\uff0c\u9ad8\u65af\u5206\u5e03\u53ef\u4ee5\u94fe\u63a5\u5230\u591a\u4e2a\u76ee\u6807\uff0c\u4ece\u800c\u589e\u52a0\u4e86\u5229\u7528\u7279\u5f81\u5339\u914d\u7cbe\u786e\u5206\u5272\u5355\u4e2a\u76ee\u6807\u7684\u590d\u6742\u6027\u3002<\/p>\n\n\n\n<p>\u673a\u4f1a\uff1a\uff08i\uff09\u57fa\u4e8e3D-GS\u7684\u5b9e\u65f6\u8ddf\u8e2a\u6709\u6f5c\u529b\u5e94\u7528\u4e8e\u5404\u79cd\u533b\u7597\u573a\u666f\uff0c\u5305\u62ec\u653e\u5c04\u6cbb\u7597\u3002\uff08ii\uff09\u6b64\u5916\uff0c\u8f93\u5165\u5df2\u77e5\u7684\u76f8\u673a\u672c\u8d28\u548c\u5bc6\u96c6\u6df1\u5ea6\u5bf9\u4e8e\u6267\u884cSLAM\u81f3\u5173\u91cd\u8981\uff0c\u6d88\u9664\u8fd9\u4e9b\u4f9d\u8d56\u6027\u4e3a\u672a\u6765\u7684\u63a2\u7d22\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6709\u8da3\u7684\u65b9\u5411\u3002<\/p>\n\n\n\n<p>\u865a\u62df\u4eba\u4f53<\/p>\n\n\n\n<p>\u5b66\u4e60\u5177\u6709NeRF\u548cSDF\u7b49\u9690\u5f0f\u795e\u7ecf\u8868\u793a\u7684\u865a\u62df\u4eba\u5316\u8eab\u9700\u8981\u5f88\u957f\u7684\u4f18\u5316\u548c\u6e32\u67d3\u65f6\u95f4\uff0c\u5e76\u4e14\u96be\u4ee5\u751f\u6210\u4ee4\u4eba\u6ee1\u610f\u7684\u8d28\u91cf\u65b0\u9896\u7684\u8eab\u4f53\u59ff\u52bf\u3002\u76f8\u53cd\uff0c\u5b9e\u9a8c\u8bc1\u660e\uff0c\u5229\u75283D\u9ad8\u65af\u8868\u793a\u53ef\u4ee5\u63d0\u9ad8\u8bad\u7ec3\u548c\u6e32\u67d3\u901f\u5ea6\uff0c\u5e76\u63d0\u4f9b\u5bf9\u4eba\u4f53\u53d8\u5f62\u7684\u663e\u5f0f\u63a7\u5236\u3002\u6b64\u5916\uff0c3D\u9ad8\u65af\u65b9\u6cd5\u4e2d\u7684forward skinning\u907f\u514d\u4e86\u795e\u7ecf\u9690\u5f0f\u8868\u793a\u4e2d\u4f7f\u7528\u7684inverse skinning\u4e2d\u5b58\u5728\u7684\u5bf9\u5e94\u6a21\u7cca\u6027\u3002<\/p>\n\n\n\n<p>\u901a\u5e38\uff0c\u57fa\u4e8e3D\u9ad8\u65af\u7684\u65b9\u6cd5\u9996\u5148\u4f7f\u7528SMPL\u6a21\u677f\u521d\u59cb\u5316\u9ad8\u65af\uff0c\u7136\u540e\u4f7f\u7528\u7ebf\u6027\u6df7\u5408\u8499\u76ae\uff08LBS\uff09\u5c06\u8868\u793a\u53d8\u5f62\u5230\u89c2\u6d4b\u7a7a\u95f4\u4e2d\u3002\u7136\u540e\u901a\u8fc7\u591a\u89c6\u56fe\uff08\u56fe8a\uff09\u6216\u5355\u76ee\u89c6\u9891\uff08\u56fe8b\uff09\u6e32\u67d3\u548c\u76d1\u7763\u9ad8\u65af\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u65b9\u6cd5\u4e13\u95e8\u7528\u4e8e\u91cd\u5efa\u4eba\u5934\u5934\u50cf\uff08\u56fe8c\uff09\uff0c\u800c\u4e00\u4e9b\u65b9\u6cd5\u5219\u4e13\u6ce8\u4e8e\u53ef\u63a8\u5e7f\u7684\u7ba1\u9053\uff0c\u800c\u4e0d\u662f\u6bcf\u4e2a\u4e3b\u9898\u7684\u4f18\u5316\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"772\" height=\"385\" src=\"http:\/\/192.168.10.115\/wp-content\/uploads\/2024\/02\/image-13.jpeg\" alt=\"\" class=\"wp-image-8073\" srcset=\"http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-13.jpeg 772w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-13-300x150.jpeg 300w, http:\/\/222.128.65.89:18086\/wp-content\/uploads\/2024\/02\/image-13-768x383.jpeg 768w\" sizes=\"(max-width: 772px) 100vw, 772px\" \/><\/figure>\n\n\n\n<p>Multi-view Video Synthesis<\/p>\n\n\n\n<p>Moreau\u63d0\u51fa\u4e86\u4e00\u79cdHuGS\uff0c\u7528\u53ef\u52a8\u753b\u5316\u7684\u4eba\u4f53\u4ece\u591a\u89c6\u56fe\u89c6\u9891\u4e2d\u6e32\u67d3\u7167\u7247\u903c\u771f\u7684\u4eba\u4f53\u5316\u8eab\uff0c\u8be5\u4eba\u4f53\u7528\u4e00\u7ec43D\u9ad8\u65af\u8868\u793a\u4eba\u4f53\u3002HuGS\u4e2d\u76843D\u9ad8\u65af\u5728\u539f\u59cb\u8bbe\u7f6e\u7684\u57fa\u7840\u4e0a\u6dfb\u52a0\u4e86\u4e00\u4e2a\u8499\u76ae\u6743\u91cd\u5411\u91cf\uff0c\u8be5\u5411\u91cf\u8c03\u8282\u6bcf\u4e2a\u8eab\u4f53\u5173\u8282\u5bf9\u9ad8\u65af\u8fd0\u52a8\u65b9\u5f0f\u7684\u5f71\u54cd\uff0c\u4ee5\u53ca\u4e00\u4e2a\u5bf9\u975e\u521a\u6027\u8fd0\u52a8\u8fdb\u884c\u7f16\u7801\u7684\u6f5c\u5728\u4ee3\u7801\u3002HuGS\u5e94\u7528LBS\u6765\u53d8\u5f62\u7531SMPL\u6a21\u578b\u521d\u59cb\u5316\u7684\u89c4\u8303\u57fa\u5143\uff0c\u5e76\u4e14\u4ec5\u5b66\u4e60\u8499\u76ae\u6743\u91cd\u3002\u7531\u4e8eLBS\u4ec5\u5bf9\u8eab\u4f53\u5173\u8282\u7684\u521a\u6027\u53d8\u5f62\u8fdb\u884c\u7f16\u7801\uff0c\u56e0\u6b64HuGS\u968f\u540e\u5f15\u5165\u4e86\u5c40\u90e8\u975e\u521a\u6027\u7ec6\u5316\u9636\u6bb5\uff0c\u4ee5\u5bf9\u670d\u88c5\u7684\u975e\u521a\u6027\u53d8\u5f62\u8fdb\u884c\u5efa\u6a21\uff0c\u540c\u65f6\u8003\u8651\u8eab\u4f53\u59ff\u52bf\u7f16\u7801\u548c\u73af\u5883\u906e\u6321\u3002\u5c3d\u7ba1\u5728\u65b0\u7684\u59ff\u6001\u5408\u6210\u4e0a\u53d6\u5f97\u4e86\u6709\u7ade\u4e89\u529b\u7684\u6027\u80fd\uff0c\u4f46HuGS\u72ec\u7acb\u5730\u4f18\u5316\u548c\u53d8\u5f62\u6bcf\u4e2a\u9ad8\u65af\uff0c\u5ffd\u7565\u4e86\u5c40\u90e8\u90bb\u57df\u4e2d\u9ad8\u65af\u4e4b\u95f4\u7684\u5185\u5728\u5173\u7cfb\u3002<\/p>\n\n\n\n<p>Monocular Video Synthesis<\/p>\n\n\n\n<p>\u540c\u65f6\uff0cKocabas\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u53d8\u5f62\u6a21\u578b\uff0c\u4ec5\u4ece\u5355\u773c\u89c6\u9891\u4e2d\u75283D\u9ad8\u65af\u8868\u793a\u53ef\u52a8\u753b\u5316\u7684\u4eba\u7c7b\u548c\u9759\u6001\u573a\u666f\u3002\u5728\u5b9e\u8df5\u4e2d\uff0c\u4eba\u4f53\u548c\u573a\u666f\u88ab\u89e3\u5f00\uff0c\u5e76\u4eceSMPL\u8eab\u4f53\u6a21\u578b\u4e2d\u5206\u522b\u6784\u5efa\u8fd0\u52a8\u70b9\u4e91\u7684\u7ed3\u6784\u3002\u4eba\u7c7b\u9ad8\u65af\u901a\u8fc7\u5176\u5728\u89c4\u8303\u7a7a\u95f4\u4e2d\u7684\u4e2d\u5fc3\u4f4d\u7f6e\u3001\u4e00\u4e2a\u7279\u5f81\u4e09\u5e73\u9762\u548c\u4e09\u4e2aMLP\u8fdb\u884c\u53c2\u6570\u5316\uff0c\u8fd9\u4e9bMLP\u9884\u6d4b\u9ad8\u65af\u7684\u7279\u6027\uff0c\u5e76\u5728\u7c7b\u4f3c\u4e8eMoreau\u7684\u7ba1\u9053\u4e2d\u8fdb\u884c\u8fdb\u4e00\u6b65\u4f18\u5316\u3002<\/p>\n\n\n\n<p>Human Head Animation<\/p>\n\n\n\n<p>GaussianAvatars\u4e13\u6ce8\u4e8e\u901a\u8fc7\u5c063D Gaussians\u88c5\u914d\u5230\u53c2\u6570\u5316\u53ef\u53d8\u5f62\u4eba\u8138\u6a21\u578b\u6765\u91cd\u5efa\u5934\u90e8\u5316\u8eab\u3002\u7279\u522b\u662f\uff0c3D\u9ad8\u65af\u5728FLAME\u7f51\u683c\u7684\u6bcf\u4e2a\u4e09\u89d2\u5f62\u7684\u4e2d\u5fc3\u8fdb\u884c\u521d\u59cb\u5316\uff0c\u5176\u53c2\u6570\u7531\u4e09\u89d2\u5f62\u5c5e\u6027\u5b9a\u4e49\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u5728\u4e0d\u7834\u574f\u4e09\u89d2\u5f62\u548csplats\u4e4b\u95f4\u7684\u8fde\u63a5\u7684\u60c5\u51b5\u4e0b\u9002\u5e94\u8be5\u65b9\u6cd5\u7684\u81ea\u9002\u5e94\u5bc6\u5ea6\u63a7\u5236\u64cd\u4f5c\uff0c\u8bbe\u8ba1\u4e86\u4e00\u79cd\u7ed1\u5b9a\u7ee7\u627f\u7b56\u7565\uff0c\u4ee5\u4f7f\u7528\u5176\u7236\u4e09\u89d2\u5f62\u7684\u7d22\u5f15\u5bf9\u9ad8\u65af\u8fdb\u884c\u989d\u5916\u7684\u53c2\u6570\u5316\uff0c\u4ece\u800c\u4f7f\u65b0\u7684\u9ad8\u65af\u70b9\u4fdd\u6301\u5728FLAME\u7f51\u683c\u4e0a\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u65b9\u6cd5\u7f3a\u4e4f\u5bf9FLAME\u672a\u5efa\u6a21\u7684\u533a\u57df\uff08\u5982\u5934\u53d1\u548c\u5176\u4ed6\u914d\u4ef6\uff09\u7684\u63a7\u5236\u3002<\/p>\n\n\n\n<p>Generalizable Methods<\/p>\n\n\n\n<p>\u4e0e\u5927\u591a\u6570\u4f9d\u8d56\u4e8e\u6bcf\u4e2a\u53d7\u8bd5\u8005\u4f18\u5316\u7684\u65b9\u6cd5\u76f8\u53cd\uff0cZheng\u63d0\u51fa\u4e86\u4e00\u79cd\u53ef\u63a8\u5e7f\u76843D-GS\uff0c\u5728\u6ca1\u6709\u4efb\u4f55\u5fae\u8c03\u6216\u4f18\u5316\u7684\u60c5\u51b5\u4e0b\u5b9e\u65f6\u5408\u6210\u770b\u4e0d\u89c1\u7684\u4eba\u7c7b\u8868\u6f14\u8005\u7684\u65b0\u9896\u89c6\u56fe\u3002\u6240\u63d0\u51fa\u7684GPS Gaussian\u76f4\u63a5\u4ece\u5177\u6709\u4e0d\u540c\u6027\u8d28\u7684\u6d77\u91cf3D\u4eba\u4f53\u626b\u63cf\u6570\u636e\u4e2d\u4ee5\u524d\u9988\u7684\u65b9\u5f0f\u56de\u5f52\u9ad8\u65af\u53c2\u6570\uff0c\u4ee5\u5b66\u4e60\u4e30\u5bcc\u7684\u4eba\u4f53\u5148\u9a8c\uff0c\u4ece\u800c\u5b9e\u73b0\u5373\u65f6\u7684\u4eba\u4f53\u5916\u89c2\u6e32\u67d3\u3002\u6b64\u5916\uff0cGPS Gaussion\u91c7\u7528\u9ad8\u6548\u76842D CNN\u5bf9\u6e90\u89c6\u56fe\u56fe\u50cf\u8fdb\u884c\u7f16\u7801\uff0c\u5e76\u9884\u6d4b2D\u9ad8\u65af\u53c2\u6570\u56fe\u3002\u5177\u4f53\u5730\uff0c\u7ecf\u7531\u6df1\u5ea6\u4f30\u8ba1\u6a21\u5757\u5b66\u4e60\u7684\u6df1\u5ea6\u56fe\u548cRGB\u56fe\u50cf\u5206\u522b\u7528\u4f5c3D\u4f4d\u7f6e\u56fe\u548c\u989c\u8272\u56fe\uff0c\u4ee5\u5f62\u6210\u9ad8\u65af\u8868\u793a\uff0c\u540c\u65f6\u4ee5\u9010\u50cf\u7d20\u7684\u65b9\u5f0f\u9884\u6d4b3D\u9ad8\u65af\u7684\u5176\u4ed6\u53c2\u6570\u3002\u7a0d\u540e\uff0c\u5c06\u8fd9\u4e9b\u53c2\u6570\u8d34\u56fe\u53d6\u6d88\u6295\u5f71\u52303D\u7a7a\u95f4\uff0c\u5e76\u805a\u5408\u4ee5\u8fdb\u884c\u65b0\u9896\u7684\u89c6\u56fe\u6e32\u67d3\u3002<\/p>\n\n\n\n<p>\u6311\u6218\uff1ai\uff09\u5728\u7531SMPL\u6a21\u578b\u548cLBS\u521d\u59cb\u5316\u76843D\u9ad8\u65af\u4eba\u4f53\u4e2d\uff0c\u670d\u88c5\u53d8\u5f62\u6ca1\u6709\u5f97\u5230\u5f88\u597d\u7684\u5b66\u4e60\u3002ii\uff09\u5728\u5927\u591a\u6570\u65b9\u6cd5\u4e2d\uff0c\u73af\u5883\u7167\u660e\u6ca1\u6709\u53c2\u6570\u5316\uff0c\u8fd9\u4f7f\u5f97\u91cd\u65b0\u7167\u660e\u5316\u8eab\u662f\u4e0d\u53ef\u884c\u7684\u3002iii\uff09\u5c3d\u7ba1\u5728\u4ece\u5355\u76ee\u89c6\u9891\u91cd\u5efa\u4eba\u7c7b\u5316\u8eab\u65b9\u9762\u5df2\u7ecf\u53d6\u5f97\u4e86\u5f88\u5927\u8fdb\u5c55\uff0c\u4f46\u6062\u590d\u7cbe\u7ec6\u7ec6\u8282\u4ecd\u7136\u662f\u4e00\u4e2a\u68d8\u624b\u7684\u95ee\u9898\uff0c\u56e0\u4e3a\u4ece\u7a00\u758f\u89c6\u56fe\u4ec5\u63d0\u4f9b\u6709\u9650\u7684\u4fe1\u606f\u3002iv\uff09\u76ee\u524d\uff0c\u5927\u591a\u6570\u65b9\u6cd5\u4e2d\u76843D\u9ad8\u65af\u90fd\u662f\u72ec\u7acb\u4f18\u5316\u548c\u53d8\u5f62\u7684\uff0c\u5ffd\u7565\u4e86\u5c40\u90e8\u533a\u57df\u9ad8\u65af\u4e4b\u95f4\u7684\u5185\u5728\u7ed3\u6784\u548c\u8fde\u901a\u5173\u7cfb\u3002<\/p>\n\n\n\n<p>\u673a\u4f1a\uff1ai\uff09\u5bf9\u4e8e\u4eba\u7c7b\u5934\u90e8\u5efa\u6a21\uff0c\u5229\u75283DMM\u63a7\u5236\u8fd0\u52a8\u7684\u65b9\u6cd5\u4e5f\u65e0\u6cd5\u8868\u8fbe\u5fae\u5999\u7684\u9762\u90e8\u8868\u60c5\u3002\u63a2\u7d22\u4e00\u79cd\u66f4\u6709\u6548\u7684\u65b9\u6cd5\u6765\u5355\u72ec\u63a7\u5236\u975e\u521a\u6027\u53d8\u5f62\u662f\u672a\u6765\u5de5\u4f5c\u7684\u91cd\u70b9\u3002ii\uff09\u5982\u4f55\u4ece\u5b66\u4e60\u76843D\u9ad8\u65af\u4e2d\u63d0\u53d6\u7f51\u683c\u4ecd\u7136\u662f\u672a\u6765\u6709\u5f85\u7814\u7a76\u7684\u5de5\u4f5c\u3002iii\uff09\u57fa\u4e8e3DMM\u7684\u65b9\u6cd5\u548c\u57fa\u4e8eSMPL\u7684\u65b9\u6cd5\u7684\u91cd\u5efa\u6027\u80fd\u90fd\u53d7\u5230\u6a21\u578b\u53c2\u6570\u521d\u59cb\u5316\u7684\u7ea6\u675f\u3002\u56fa\u5b9a\u53c2\u6570\u7684\u4e0d\u51c6\u786e\u53ef\u80fd\u4f1a\u4e25\u91cd\u5f71\u54cd\u6a21\u578b\u4e0e\u76d1\u7763\u7684\u4e00\u81f4\u6027\uff0c\u4ece\u800c\u5bfc\u81f4\u7eb9\u7406\u6a21\u7cca\u3002\u6ce8\u610f\u52303DMM\u548cSMPL\u672a\u80fd\u5bf9\u4eba\u4f53\u7684\u677e\u6563\u7ed3\u6784\u8fdb\u884c\u5efa\u6a21\u3002\u5728\u8fd9\u65b9\u9762\uff0c\u5728\u4f18\u5316\u8fc7\u7a0b\u4e2d\u589e\u5f3a\u6a21\u677f\u6a21\u578b\u7684\u8868\u8fbe\u80fd\u529b\u662f\u672a\u6765\u5de5\u4f5c\u7684\u4e00\u4e2a\u6709\u5e0c\u671b\u7684\u7a81\u7834\u3002<\/p>\n\n\n\n<p>\u8ba8\u8bba\u548c\u672a\u6765\u5de5\u4f5c<\/p>\n\n\n\n<p>3D\u9ad8\u65afSplatting\u5728\u8ba1\u7b97\u673a\u56fe\u5f62\u5b66\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u9886\u57df\u663e\u793a\u51fa\u5de8\u5927\u7684\u6f5c\u529b\u3002\u7136\u800c\uff0c\u7531\u4e8e\u4e0e3D\u9ad8\u65afsplatting\u76f8\u5173\u7684\u590d\u6742\u7ed3\u6784\u548c\u4e0d\u540c\u4efb\u52a1\uff0c\u5404\u79cd\u6311\u6218\u4ecd\u7136\u5b58\u5728\u3002\u672c\u8282\u65e8\u5728\u5e94\u5bf9\u8fd9\u4e9b\u6311\u6218\uff0c\u5e76\u63d0\u51fa\u672a\u6765\u7814\u7a76\u7684\u6f5c\u5728\u9014\u5f84\u3002<\/p>\n\n\n\n<p><strong>\u5904\u74063D-GS\u4e2d\u7684\u6d6e\u52a8\u5143\u7d20<\/strong>\u30023D\u9ad8\u65afsplatting\u4e2d\u7684\u4e00\u4e2a\u663e\u8457\u95ee\u9898\u662f\u6e32\u67d3\u7a7a\u95f4\u4e2d\u6d6e\u52a8\u5143\u7d20\u7684\u666e\u904d\u6027\uff0c\u4e3b\u8981\u6765\u6e90\u4e8e\u56fe\u50cf\u80cc\u666f\u3002\u5df2\u7ecf\u5efa\u8bae\u4f7f\u7528\u4e0d\u900f\u660e\u5ea6\u9608\u503c\u6765\u51cf\u5c11\u8fd9\u4e9b\u6d6e\u52a8\u7684\u53d1\u751f\uff0c\u4ece\u800c\u589e\u5f3a\u901a\u8fc7PSNR\u548cSSIM\u5ea6\u91cf\u6d4b\u91cf\u7684\u56fe\u50cf\u6e32\u67d3\u8d28\u91cf\u3002\u7136\u800c\uff0c\u8fd9\u4e9b\u6d6e\u52a8\u5143\u7d20\u4f1a\u663e\u8457\u5f71\u54cd\u6e32\u67d3\u56fe\u50cf\u7684\u89c6\u89c9\u8d28\u91cf\u3002\u4e00\u4e2a\u6f5c\u5728\u7684\u7814\u7a76\u9886\u57df\u53ef\u4ee5\u96c6\u4e2d\u5728\u5c06\u8fd9\u4e9b\u6f02\u6d6e\u7269\u951a\u5b9a\u5728\u66f4\u9760\u8fd1\u8868\u9762\u7684\u4f4d\u7f6e\u7684\u7b56\u7565\u4e0a\uff0c\u4ece\u800c\u589e\u5f3a\u5b83\u4eec\u7684\u4f4d\u7f6e\u76f8\u5173\u6027\u548c\u5bf9\u56fe\u50cf\u8d28\u91cf\u7684\u8d21\u732e\u3002<\/p>\n\n\n\n<p><strong>\u6e32\u67d3\u548c\u91cd\u5efa\u4e4b\u95f4\u7684\u6743\u8861<\/strong>\u3002\u5982\u524d\u6240\u8ff0\uff0c\u6d6e\u52a8\u5143\u7d20\u7684\u5b58\u5728\u663e\u8457\u5f71\u54cd\u56fe\u50cf\u7684\u89c6\u89c9\u8d28\u91cf\u3002\u4f46\u662f\uff0c\u5b83\u4eec\u7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