{"id":6021,"date":"2023-05-23T09:01:19","date_gmt":"2023-05-23T01:01:19","guid":{"rendered":"https:\/\/www.neuvition.cn\/?p=6021"},"modified":"2023-05-23T09:45:22","modified_gmt":"2023-05-23T01:45:22","slug":"%e6%b3%95%e7%ba%bf%e4%bc%b0%e8%ae%a1%e7%ae%97%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.neuvition.cn\/technology-blog\/%e6%b3%95%e7%ba%bf%e4%bc%b0%e8%ae%a1%e7%ae%97%e6%b3%95.html","title":{"rendered":"\u6cd5\u7ebf\u4f30\u8ba1\u7b97\u6cd5"},"content":{"rendered":"\n
\u6cd5\u7ebf\u4f30\u8ba1\u7b97\u6cd5\uff1a\u8fd9\u4e9b\u7b97\u6cd5\u4f30\u8ba1\u70b9\u4e91\u6570\u636e\u4e2d\u6bcf\u4e2a\u70b9\u7684\u8868\u9762\u6cd5\u7ebf\u4ee5\u6355\u83b7\u5c40\u90e8\u8868\u9762\u51e0\u4f55\u5f62\u72b6\u3002<\/p>\n\n\n\n
\u6fc0\u5149\u96f7\u8fbe\u70b9\u4e91\u6cd5\u7ebf\u4f30\u8ba1\u7b97\u6cd5\u7684\u5e94\u7528<\/strong><\/p>\n\n\n\n \u6fc0\u5149\u96f7\u8fbe\uff08Light Detection and Ranging\uff09\u70b9\u4e91\u6cd5\u7ebf\u4f30\u8ba1\u7b97\u6cd5\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e3D\u5efa\u6a21\u3001\u673a\u5668\u4eba\u6280\u672f\u3001\u81ea\u52a8\u9a7e\u9a76\u548c\u589e\u5f3a\u73b0\u5b9e\u7b49\u591a\u79cd\u9886\u57df\u3002\u8be5\u7b97\u6cd5\u5206\u6790\u70b9\u4e91\u6570\u636e\u7684\u51e0\u4f55\u5c5e\u6027\uff0c\u4ee5\u4f30\u8ba1\u6bcf\u4e2a\u70b9\u7684\u8868\u9762\u6cd5\u7ebf\u3002\u8fd9\u4e9b\u4fe1\u606f\u53ef\u7528\u4e8e\u68c0\u6d4b\u8868\u9762\u65b9\u5411\u548c\u66f2\u7387\uff0c\u5728\u5bf9\u8c61\u8bc6\u522b\u3001\u5206\u7c7b\u548c\u5206\u5272\u4e2d\u975e\u5e38\u6709\u5e2e\u52a9\u3002\u6b64\u5916\uff0c\u6cd5\u7ebf\u4f30\u8ba1\u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u8fb9\u7f18\u548c\u89d2\u843d\u7b49\u7279\u5f81\uff0c\u5728\u5bf9\u8c61\u8ddf\u8e2a\u548c\u8fd0\u52a8\u89c4\u5212\u4e2d\u975e\u5e38\u91cd\u8981\u3002\u603b\u4f53\u800c\u8a00\uff0c\u6fc0\u5149\u96f7\u8fbe\u70b9\u4e91\u6cd5\u7ebf\u4f30\u8ba1\u7b97\u6cd5\u5728\u8bb8\u591a\u9700\u8981\u5bf93D\u6570\u636e\u8fdb\u884c\u7cbe\u786e\u9ad8\u6548\u5206\u6790\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5e94\u7528\u4e2d\u53d1\u6325\u7740\u5173\u952e\u4f5c\u7528\u3002<\/p>\n\n\n\n 10\u4e2a\u6fc0\u5149\u96f7\u8fbe\u70b9\u4e91\u6cd5\u7ebf\u4f30\u8ba1\u5e93\u53ca\u5176\u4e0b\u8f7dURL\u548c\u7b80\u8981\u63cf\u8ff0\uff1a<\/strong><\/p>\n\n\n\n 1. Point Cloud Library \u70b9\u4e91\u5e93(PCL) 2. Open3D 3. CGAL<\/p>\n\n\n\n \u4e0b\u8f7d\u94fe\u63a5: https:\/\/www.cgal.org\/download.html 4. libpointmatcher 5. OctoMap 6.Fast Global Registration\uff08FGR\uff09\u5feb\u901f\u5168\u5c40\u914d\u51c6 8. CloudCompare 9. PCL-Surface 10. S2P \u6cd5\u7ebf\u4f30\u8ba1\u7b97\u6cd5\uff1a\u8fd9\u4e9b\u7b97\u6cd5\u4f30\u8ba1\u70b9\u4e91\u6570\u636e\u4e2d\u6bcf\u4e2a\u70b9\u7684\u8868\u9762\u6cd5\u7ebf\u4ee5\u6355\u83b7\u5c40\u90e8\u8868\u9762\u51e0\u4f55\u5f62\u72b6\u3002<\/p>\n","protected":false},"author":4,"featured_media":6022,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[489],"tags":[490,492],"yoast_head":"\n
\u4e0b\u8f7d\u94fe\u63a5: https:\/\/pointclouds.org\/downloads\/
\u8bf4\u660e: PCL\u662f\u4e00\u4e2a\u6d41\u884c\u7684\u5f00\u6e90\u5e93\uff0c\u7528\u4e8e\u5904\u7406\u70b9\u4e91\u6570\u636e\u3002\u5b83\u63d0\u4f9b\u4e86\u5404\u79cd\u9488\u5bf9\u6027\u7684\u7b97\u6cd5\uff0c\u5305\u62ec\u70b9\u4e91\u8fc7\u6ee4\u3001\u5206\u5272\u3001\u914d\u51c6\u3001\u7279\u5f81\u63d0\u53d6\u548c\u6cd5\u7ebf\u4f30\u8ba1\u3002PCL\u652f\u6301\u5404\u79cd3D\u4f20\u611f\u5668\uff0c\u5305\u62ec\u6fc0\u5149\u96f7\u8fbe\u3001Kinect\u548c\u7acb\u4f53\u76f8\u673a\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u94fe\u63a5: http:\/\/www.open3d.org\/docs\/release\/getting_started.html
\u8bf4\u660e: Open3D\u662f\u4e00\u4e2a\u7528\u4e8e3D\u6570\u636e\u5904\u7406\u7684\u5f00\u6e90\u5e93\uff0c\u5305\u62ec\u70b9\u4e91\u53ef\u89c6\u5316\u3001\u914d\u51c6\u548c\u6cd5\u7ebf\u4f30\u8ba1\u3002\u5b83\u4e3a\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u4e86\u7b80\u5355\u76f4\u89c2\u7684API\uff0c\u53ef\u4ee5\u5feb\u901f\u6784\u5efa3D\u5e94\u7528\u7a0b\u5e8f\u3002Open3D\u652f\u6301\u591a\u79cd3D\u4f20\u611f\u5668\uff0c\u5305\u62ec\u6fc0\u5149\u96f7\u8fbe\u548cRGB-D\u76f8\u673a\u3002<\/p>\n\n\n\n
\u8bf4\u660e: CGAL\u662f\u4e00\u4e2a\u8ba1\u7b97\u51e0\u4f55\u5e93\uff0c\u4e3a 2D \u548c 3D \u51e0\u4f55\u5904\u7406\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u7b97\u6cd5\u3002\u5b83\u5305\u542b\u591a\u4e2a\u7528\u4e8e\u70b9\u4e91\u5904\u7406\u7684\u6a21\u5757\uff0c\u5982\u70b9\u96c6\u5904\u7406\u3001\u7f51\u683c\u751f\u6210\u4ee5\u53ca\u6cd5\u7ebf\u4f30\u8ba1\u7b49\u3002CGAL\u652f\u6301\u591a\u79cd\u70b9\u4e91\u8f93\u5165\u683c\u5f0f, \u5305\u62ecPLY\u3001XYZ \u548c LAS\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/github.com\/ethz-asl\/libpointmatcher
\u8bf4\u660e\uff1alibpointmatcher \u662f\u4e00\u4e2a\u7528\u4e8e\u70b9\u4e91\u914d\u51c6\u548c\u5339\u914d\u7684\u5e93\u3002 \u5b83\u4e3a\u6784\u5efa\u914d\u51c6\u7ba1\u9053\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6a21\u5757\u5316\u548c\u53ef\u6269\u5c55\u7684\u6846\u67b6\uff0c\u5305\u62ec\u7528\u4e8e\u7279\u5f81\u63d0\u53d6\u3001\u5f02\u5e38\u503c\u5254\u9664\u548c\u6cd5\u7ebf\u4f30\u8ba1\u7684\u6a21\u5757\u3002 libpointmatcher \u652f\u6301\u591a\u79cd\u70b9\u4e91\u683c\u5f0f\uff0c\u5305\u62ec PLY \u548c LAS\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/octomap.github.io\/
\u8bf4\u660e\uff1aOctoMap \u662f\u4e00\u4e2a\u7528\u4e8e 3D\u6d4b\u7ed8\u548c\u52d8\u63a2\u7684\u5f00\u6e90\u5e93\u3002 \u5b83\u57fa\u4e8e\u516b\u53c9\u6811\u6570\u636e\u7ed3\u6784\u63d0\u4f9b\u4e86\u73af\u5883\u7684\u6982\u7387\u8868\u793a\u3002OctoMap \u5305\u62ec\u51e0\u4e2a\u7528\u4e8e\u70b9\u4e91\u5904\u7406\u7684\u6a21\u5757\uff0c\u4f8b\u5982\u8fc7\u6ee4\u3001\u5206\u5272\u548c\u6cd5\u7ebf\u4f30\u8ba1\u3002 \u5b83\u652f\u6301\u5404\u79cd\u70b9\u4e91\u8f93\u5165\u683c\u5f0f\uff0c\u5305\u62ec PCD \u548c XYZ\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/github.com\/intellhave\/FastGlobalRegistration
\u8bf4\u660e\uff1aFGR \uff08\u5feb\u901f\u5168\u5c40\u914d\u51c6\uff09\u662f\u4e00\u79cd\u5feb\u901f\u4e14\u7a33\u5065\u7684\u5168\u5c40\u70b9\u4e91\u914d\u51c6\u65b9\u6cd5\u3002\u5b83\u4f7f\u7528\u57fa\u4e8e\u7279\u5f81\u7684\u65b9\u6cd5\u6765\u4f30\u8ba1\u4e24\u4e2a\u70b9\u4e91\u4e4b\u95f4\u7684\u521a\u6027\u53d8\u6362\u3002FGR \u5305\u62ec\u4e00\u4e2a\u7528\u4e8e\u6cd5\u7ebf\u4f30\u8ba1\u7684\u6a21\u5757\uff0c\u7528\u4e8e\u8ba1\u7b97\u7279\u5f81\u3002 \u5b83\u652f\u6301\u591a\u79cd\u70b9\u4e91\u8f93\u5165\u683c\u5f0f\uff0c\u5305\u62ec PLY\u3001XYZ \u548c LAS\u3002
7.VTK
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/vtk.org\/download\/
\u8bf4\u660e\uff1aVTK \u662f\u4e00\u4e2a\u529f\u80fd\u5f3a\u5927\u7684\u5f00\u6e90\u5e93\uff0c\u7528\u4e8e 3D \u53ef\u89c6\u5316\u3001\u5904\u7406\u548c\u5206\u6790\u3002\u5b83\u4e3a\u70b9\u4e91\u5904\u7406\u63d0\u4f9b\u4e86\u591a\u79cd\u7b97\u6cd5\uff0c\u4f8b\u5982\u8fc7\u6ee4\u3001\u5206\u5272\u548c\u6cd5\u7ebf\u4f30\u8ba1\u3002VTK \u652f\u6301\u591a\u79cd\u70b9\u4e91\u8f93\u5165\u683c\u5f0f\uff0c\u5305\u62ec PLY \u548c LAS\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/www.cloudcompare.org\/doc\/wiki\/index.php?title=Main_Page
\u8bf4\u660e\uff1aCloudCompare\u662f\u4e00\u6b3e\u5f00\u6e90\u76843D\u70b9\u4e91\u5904\u7406\u8f6f\u4ef6\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7528\u6237\u53cb\u597d\u7684\u754c\u9762\uff0c\u7528\u4e8e\u53ef\u89c6\u5316\u3001\u7f16\u8f91\u548c\u5206\u6790\u70b9\u4e91\u3002CloudCompare \u5305\u62ec\u51e0\u4e2a\u7528\u4e8e\u70b9\u4e91\u5904\u7406\u7684\u6a21\u5757\uff0c\u4f8b\u5982\u8fc7\u6ee4\u3001\u914d\u51c6\u548c\u6cd5\u7ebf\u4f30\u8ba1\u3002\u5b83\u652f\u6301\u5404\u79cd\u70b9\u4e91\u8f93\u5165\u683c\u5f0f\uff0c\u5305\u62ec PLY\u3001XYZ \u548c LAS\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/pointclouds.org\/documentation\/tutorials\/greedy_projection.html
\u8bf4\u660e\uff1aPCL-Surface \u662f PCL \u5e93\u7684\u4e00\u4e2a\u6a21\u5757\uff0c\u63d0\u4f9b\u4ece\u70b9\u4e91\u91cd\u5efa\u8868\u9762\u7684\u7b97\u6cd5\u3002<\/p>\n\n\n\n
\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/github.com\/dpernes\/surface2points
\u8bf4\u660e\uff1aS2P \u662f\u4e00\u4e2a\u4f7f\u7528 3D \u6253\u5370\u8fdb\u884c\u62d3\u6251\u4f18\u5316\u7684\u5f00\u6e90\u5e93\u3002 \u5b83\u5305\u62ec\u51e0\u79cd\u7528\u4e8e\u70b9\u4e91\u5904\u7406\u548c\u6cd5\u7ebf\u4f30\u8ba1\u7684\u7b97\u6cd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"