{"id":1024,"date":"2024-07-20T15:41:37","date_gmt":"2024-07-20T07:41:37","guid":{"rendered":"https:\/\/www.15zhi.net\/blog\/?p=1024"},"modified":"2024-07-25T15:16:11","modified_gmt":"2024-07-25T07:16:11","slug":"202407-%e8%ae%ba%e6%96%87%e7%a0%94%e8%af%bb-3d-gaussian-splatting-as-new-era%ef%bc%9aa-survey","status":"publish","type":"post","link":"https:\/\/www.15zhi.net\/blog\/202407-%e8%ae%ba%e6%96%87%e7%a0%94%e8%af%bb-3d-gaussian-splatting-as-new-era%ef%bc%9aa-survey\/","title":{"rendered":"202407 \u8bba\u6587\u7814\u8bfb-3D Gaussian Splatting as New Era\uff1aA Survey"},"content":{"rendered":"\n

\u4f5c\u8005\uff1a Ben Fei\uff0cJingyi Xu\uff0cRui Zhang\uff0cQingyuan Zhou\uff0cWeidong Yang\uff0cYing He
\u5355\u4f4d\uff1a\u590d\u65e6\u5927\u5b66\uff0c\u5357\u6d0b\u7406\u5de5\u5927\u5b66
\u6765\u6e90\uff1aIEEE Transactions on Visualization and Computer Graphics
\u65f6\u95f4\uff1a2024<\/em><\/p>\n\n\n\n

1.\u6838\u5fc3\u5185\u5bb9<\/strong><\/p>\n\n\n\n

3D Gaussian Splatting\uff083D-GS\uff09\u662f\u7528\u4e8e\u5b9e\u65f6\u8f90\u5c04\u573a\u6e32\u67d3\u7684 3D \u9ad8\u65af\u5206\u5e03\u63cf\u8ff0\u7684\u4e00\u79cd\u5149\u6805\u5316\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u5b9e\u65f6\u6e32\u67d3\u4ece\u5c0f\u56fe\u50cf\u6837\u672c\u4e2d\u5b66\u4e60\u5230\u7684\u903c\u771f\u573a\u666f\uff0c\u5df2\u6210\u4e3a\u8ba1\u7b97\u673a\u56fe\u5f62\u5b66\u9886\u57df\u7684\u4e00\u4e2a\u91cd\u5927\u8fdb\u6b65\u3002\u6b64\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-GS\u7684\u65e5\u76ca\u6d41\u884c\u548c\u7814\u7a76\u7684\u4e0d\u65ad\u6269\u5c55\uff0c\u8be5\u6587\u5bf9\u8fc7\u53bb\u4e00\u5e74\u7684\u76f8\u5173\u8bba\u6587\u8fdb\u884c\u4e86\u5168\u9762\u7684\u6982\u8ff0\u3002\u4ecb\u7ecd\u4e863D-GS\u7684\u7406\u8bba\u57fa\u7840\uff0c\u5e76\u6839\u636e\u7279\u5f81\u548c\u5e94\u7528\u4ecb\u7ecd\u4e86\u4e00\u79cd\u6846\u67b6\uff0c\u5bf93D-GS\u4e2d\u4f7f\u7528\u7684\u6280\u672f\u548c\u7b97\u6cd5\u8fdb\u884c\u4e86\u8be6\u7ec6\u5206\u7c7b\u3002\u8be5\u7bc7\u7efc\u8ff0\u7684\u76ee\u7684\u662f\u8ba9\u65b0\u7684\u7814\u7a76\u4eba\u5458\u719f\u60893D-GS\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

2.\u80cc\u666f\u6280\u672f<\/strong><\/p>\n\n\n\n

3D-GS\u6d41\u7a0b\uff1a<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u7cfb\u7edf\u9996\u5148\u4f7f\u7528\u8fd0\u52a8\u7ed3\u6784\u6062\u590d (SfM: Structure from Motion) \u65b9\u6cd5\u4ece\u4e00\u7ec4\u56fe\u50cf\u4e2d\u4f30\u8ba1\u70b9\u4e91\uff0c\u901a\u8fc7\u5bf9\u70b9\u4e91\u521d\u59cb\u5316\uff0c\u5f97\u5230 3D \u9ad8\u65af\u7403\uff0c\u7136\u540e\u501f\u52a9\u76f8\u673a\u5916\u53c2\u5c06\u70b9\u6295\u5f71\u5230\u56fe\u50cf\u5e73\u9762\u4e0a\uff08\u5373Splatting\uff09\uff0c\u63a5\u7740\u7528\u53ef\u5fae\u5149\u6805\u5316\uff0c\u6e32\u67d3\u5f97\u5230\u56fe\u50cf\u3002\u5f97\u5230\u6e32\u67d3\u56fe\u50cfImage\u540e\uff0c\u5c06\u5176\u4e0eGround Truth\u56fe\u50cf\u6bd4\u8f83\u6c42loss\uff0c\u5e76\u6cbf\u84dd\u8272\u7bad\u5934\u53cd\u5411\u4f20\u64ad\u3002\u84dd\u8272\u7bad\u5934\u5411\u4e0a\uff0c\u66f4\u65b03D\u9ad8\u65af\u4e2d\u7684\u53c2\u6570\uff0c\u5411\u4e0b\u9001\u5165\u81ea\u9002\u5e94\u5bc6\u5ea6\u63a7\u5236\u4e2d\uff0c\u66f4\u65b0\u70b9\u4e91\u3002<\/p>\n\n\n\n

\u8fd0\u52a8\u7ed3\u6784\u6062\u590d\u2014\u2014>\u8f6c\u6362\u9ad8\u65af\u5206\u5e03\u2014\u2014>\u6a21\u578b\u8bad\u7ec3\u2014\u2014>\u53ef\u5fae\u5206\u9ad8\u65af\u5149\u6805\u5316<\/p>\n\n\n\n

\u6548\u679c\uff1a<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

3.\u7edf\u4e00\u6846\u67b6<\/strong><\/p>\n\n\n\n

\u6587\u7ae0\u5f15\u5165\u4e86\u4e00\u4e2a\u7edf\u4e00\u7684\u6846\u67b6\u6765\u5bf9\u73b0\u6709\u76843D-GS\u5de5\u4f5c\u8fdb\u884c\u5206\u7c7b\uff1a\u8868\u73b0\u3001\u91cd\u5efa\u3001\u64cd\u7eb5\u3001\u751f\u6210\u3001\u611f\u77e5\u3001\u865a\u62df\u4eba\u3002<\/span><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

4.\u4f18\u5316\u53ca\u4e3b\u8981\u5e94\u7528<\/strong><\/p>\n\n\n\n

\u4f18\u5316\uff1a<\/strong>\u5c3d\u7ba13D-GS\u5df2\u7ecf\u5c55\u793a\u51fa\u4e86\u5f88\u9ad8\u7684\u80fd\u529b\u548c\u6548\u7387\uff0c\u4f46\u5728\u4ee5\u4e0b\u65b9\u5411\u4e0a\u4ecd\u6709\u8fdb\u4e00\u6b65\u6539\u8fdb\u7684\u7a7a\u95f4\uff1a<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

a)\u4f7f3D-GS\u5728\u5b9e\u65f6\u6e32\u67d3\u4e2d\u66f4\u597d\u7684\u5229\u7528\u5185\u5b58\u7a7a\u95f4\uff08\u4fdd\u5b58\u8d28\u91cf\u7684\u540c\u65f6\u51cf\u5c11\u5185\u5b58\u4f7f\u7528\uff09
b)\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6e32\u67d3\u56fe\u50cf\u7684\u8d28\u91cf
c)\u51cf\u5c11\u8f93\u5165\u7684\u539f\u59cb\u89c6\u56fe\uff08\u5728\u8f93\u5165\u89c6\u56fe\u51cf\u5c11\u7684\u60c5\u51b5\u4e0b\u4fdd\u8bc1\u6700\u7ec8\u6e32\u67d3\u56fe\u50cf\u7684\u8d28\u91cf\uff09
d)\u4f7f3D-GS\u80fd\u591f\u7528\u771f\u5b9e\u7684\u52a8\u529b\u5b66\u6765\u8868\u793a\u52a8\u6001\u573a\u666f<\/p>\n\n\n\n

\u5e94\u7528\u4e00\uff1aReconstruction \u91cd\u5efa<\/strong><\/p>\n\n\n\n

3D-GS\u7684\u5e7f\u6cdb\u91c7\u7528\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u5f52\u529f\u4e8e\u5176\u5353\u8d8a\u7684\u6e32\u67d3\u901f\u5ea6\u548c\u4ece\u65b0\u89c6\u70b9\u5408\u6210\u903c\u771f\u573a\u666f\u7684\u80fd\u529b\u3002\u4e0enerf\u7c7b\u4f3c\uff0c\u9759\u6001\u573a\u666f\u4e2d\u7684\u7f51\u683c\u63d0\u53d6\u548c\u8868\u9762\u91cd\u5efa\u662f\u4e00\u4e2a\u57fa\u672c\u4f46\u5fc5\u4e0d\u53ef\u5c11\u7684\u65b9\u9762\u3002\u4e3a\u4e86\u89e3\u51b3\u5177\u6709\u6311\u6218\u6027\u7684\u573a\u666f\uff0c\u4f8b\u5982\u5728\u81ea\u52a8\u9a7e\u9a76\u7b49\u5b9e\u9645\u5e94\u7528\u4e2d\u7ecf\u5e38\u9047\u5230\u7684\u5355\u76ee\u6216\u5c11\u955c\u5934\u60c5\u51b5\uff0c\u9700\u8981\u8fdb\u4e00\u6b65\u7684\u7814\u7a76\u3002\u6b64\u5916\uff0c3D-GS\u7684\u8bad\u7ec3\u65f6\u95f4\u5728\u51e0\u5206\u949f\u5de6\u53f3\uff0c\u53ef\u4ee5\u5b9e\u65f6\u6e32\u67d3\uff0c\u4fbf\u4e8e\u52a8\u6001\u573a\u666f\u7684\u91cd\u5efa\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5e94\u7528\u4e8c\uff1aManipulation \u64cd\u7eb5<\/strong><\/p>\n\n\n\n

\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\u3002\u901a\u8fc7\u6240\u9700\u7684\u5404\u79cd\u7ea6\u675f\u6761\u4ef6\u76f4\u63a5\u64cd\u7eb53D\u9ad8\u65af\uff0c\u53ef\u4ee5\u8f7b\u677e\u7f16\u8f913D\u573a\u666f\u3002\u8be5\u7bc7\u7efc\u8ff0\u4e2d\u5217\u4e3e\u4e86\u5982\u4e0b\u56db\u79cd\u64cd\u7eb5\u6761\u4ef6\uff1a<\/p>\n\n\n\n

a) Text-guided or Image-guided Manipulation \u6587\u672c\u6216\u56fe\u50cf\u64cd\u7eb5
b) Non-rigid Manipulation \u975e\u521a\u6027\u64cd\u7eb5
c) Time-efficient Editing \u65f6\u95f4\u6548\u7387\u7f16\u8f91
d) 4D Manipulation \u56db\u7ef4\u52a8\u6001\u573a\u666f\u7f16\u8f91<\/p>\n\n\n\n

\u5e94\u7528\u4e09\uff1aGeneration \u751f\u6210<\/strong><\/p>\n\n\n\n

\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\u4e2d\u4e00\u4e2a\u5f88\u6709\u524d\u666f\u7684\u4efb\u52a1\u3002\u6b64\u5916\uff0c\u501f\u52a93D-GS\u4f5c\u4e3a\u5bf9\u8c61\u548c\u573a\u666f\u7684\u660e\u786e\u8868\u793a\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5feb\u901f\u751a\u81f3\u5b9e\u65f6\u6e32\u67d3\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\u4ecd\u7136\u662f\u4e00\u4e2a\u5177\u6709\u6311\u6218\u6027\u548c\u672a\u5145\u5206\u63a2\u7d22\u7684\u4e3b\u9898\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5e94\u7528\u56db\uff1aPerception \u611f\u77e5<\/strong><\/p>\n\n\n\n

\u5229\u75283D-GS, 3D\u611f\u77e5\u5728\u8bed\u4e49\u76ee\u6807\u68c0\u6d4b\u6216\u5b9a\u4f4d\u30013D\u5206\u5272\u3001\u8fd0\u52a8\u5bf9\u8c61\u8ddf\u8e2a\u4ee5\u53ca\u540c\u6b65\u5b9a\u4f4d\u548c\u6620\u5c04(SLAM)\u65b9\u9762\u6709\u8fdb\u4e00\u6b65\u53d1\u5c55\u7684\u6f5c\u529b\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u5e94\u7528\u4e94\uff1aVirtual Humans \u865a\u62df\u4eba<\/strong><\/p>\n\n\n\n

\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\u8f83\u9ad8\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\u660e\u786e\u63a7\u5236\u3002
\u901a\u5e38\uff0c\u57fa\u4e8e\u4e09\u7ef4\u9ad8\u65af\u5206\u5e03\u7684\u65b9\u6cd5\u9996\u5148\u4f7f\u7528SMPL\u4eba\u4f53\u6a21\u677f\u521d\u59cb\u5316\u9ad8\u65af\u5206\u5e03\uff0c\u7136\u540e\u4f7f\u7528\u7ebf\u6027\u6df7\u5408\u8499\u76ae(LBS)\u5c06\u8868\u793a\u53d8\u5f62\u5230\u89c2\u6d4b\u7a7a\u95f4\u3002\u7136\u540e\u901a\u8fc7\u591a\u89c6\u56fe\u6216\u5355\u76ee\u89c6\u9891\u6e32\u67d3\u548c\u76d1\u7763\u9ad8\u65af\u5206\u5e03\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u65b9\u6cd5\u4e13\u95e8\u7528\u4e8e\u91cd\u5efa\u4eba\u7c7b\u5934\u90e8\u5934\u50cf\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

5.\u7ed3\u8bba<\/strong><\/p>\n\n\n\n

1.\u7b80\u8981\u4ecb\u7ecd\u4e863D-GS\u7684\u80cc\u666f\u77e5\u8bc6\uff0c\u5373\u4e00\u79cd\u5b9e\u73b0\u4e86\u8f90\u5c04\u573a\u7684\u5b9e\u65f6\u6e32\u67d3\u7684\u65b0\u65b9\u6cd5\uff0c\u80fd\u591f\u5728\u8f83\u5c11\u7684\u8bad\u7ec3\u65f6\u95f4\u4e2d\uff0c\u5b9e\u73b0SOTA\u7ea7\u522b\u7684\u89c6\u89c9\u6548\u679c\uff0c\u9488\u5bf9\u7528\u591a\u5f20\u7167\u7247\u548c\u89c6\u9891\u62cd\u6444\u7684\u573a\u666f\uff0c\u5141\u8bb8\u4ee5 1080p \u5206\u8fa8\u7387\u8fdb\u884c\u9ad8\u8d28\u91cf\u7684\u5b9e\u65f6\uff08\u2265 30 fps\uff09\u65b0\u89c6\u56fe\u5408\u6210\u3002
2.\u4ecb\u7ecd\u4e86\u4e00\u4e2a\u5177\u6709\u7cfb\u7edf\u5206\u7c7b\u7684\u7edf\u4e00\u6846\u67b6\uff1a\u7528\u4e8e\u57283D Gaussian Splatting\u6280\u672f\u4e2d\u5bf9\u73b0\u6709\u5de5\u4f5c\u8fdb\u884c\u5206\u7c7b\uff0c\u8be5\u6846\u67b6\u5c06\u8be5\u9886\u57df\u5206\u4e3a6\u4e2a\u4e3b\u8981\u65b9\u9762\u3002\u6b64\u5916\uff0c\u8fd8\u63d0\u4f9b\u4e863D\u9ad8\u65af\u5206\u5e03\u5e94\u7528\u7684\u8be6\u7ec6\u5206\u7c7b\uff0c\u63d0\u4f9b\u4e86\u8be5\u9886\u57df\u7684\u5168\u9762\u89c6\u89d2\u3002
3.\u5168\u9762\u548c\u6700\u65b0\u7684\u6982\u8ff0\uff1a\u8be5\u7bc7\u7efc\u8ff0\u5bf93D-GS\u8fdb\u884c\u4e86\u5e7f\u6cdb\u548c\u6700\u65b0\u7684\u56de\u987e\uff0c\u6db5\u76d6\u4e86\u7ecf\u5178\u548c\u5c16\u7aef\u7684\u65b9\u6cd5\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u7c7b\u522b\uff0c\u63d0\u4f9b\u7ec6\u81f4\u7684\u5206\u7c7b\u548c\u7b80\u660e\u7684\u6458\u8981\u3002<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

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