{"id":244,"date":"2015-08-11T21:58:41","date_gmt":"2015-08-11T13:58:41","guid":{"rendered":"https:\/\/www.cognav.net\/?p=244"},"modified":"2015-08-11T22:02:11","modified_gmt":"2015-08-11T14:02:11","slug":"%e5%ae%a4%e5%86%85%e5%ae%9a%e4%bd%8d%e4%b8%8e%e5%bb%ba%e6%a8%a1%e7%9b%b8%e5%85%b3%e7%a1%95%e5%a3%ab%e5%ad%a6%e4%bd%8d%e7%a0%94%e7%a9%b6%e8%af%be%e9%a2%98","status":"publish","type":"post","link":"https:\/\/braininspirednavigation.com\/?p=244","title":{"rendered":"\u5ba4\u5185\u5b9a\u4f4d\u4e0e\u5efa\u6a21\u76f8\u5173\u7855\u58eb\u5b66\u4f4d\u7814\u7a76\u8bfe\u9898"},"content":{"rendered":"<p style=\"text-align: center\">\n\t<span style=\"font-size:20px;\">\u5ba4\u5185\u5b9a\u4f4d\u4e0e\u5efa\u6a21\u76f8\u5173\u7855\u58eb\u5b66\u4f4d\u7814\u7a76\u8bfe\u9898<\/span>\n<\/p>\n<p style=\"text-align: center\">\n\t<span style=\"font-family:arial,helvetica,sans-serif;\"><span style=\"font-size:16px;\">\u4ee3\u5c14\u592b\u7279\u5927\u5b66 \u4e09\u7ef4\u5730\u7406\u4fe1\u606f\u5b9e\u9a8c\u5ba4<\/span><\/span>\n<\/p>\n<p style=\"text-align: center\">\n\t<span style=\"font-family:arial,helvetica,sans-serif;\"><span style=\"font-size:16px;\">Walter Yu \u8bd1<\/span><\/span>\n<\/p>\n<p style=\"text-align: center\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>1\u3001\u57fa\u4e8e\u5ba4\u5185\u4f53\u7d20\u5316\u6a21\u578b\uff08Voxelized Model\uff09\u76843D\u8def\u5f84\u67e5\u8be2<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">3D Path-finding in a voxelized model of indoor environments<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">&nbsp; 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font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 1.6;\">\u5927\u90e8\u5206\u5efa\u7b51\u7ba1\u7406\u4eba\u5458\u65e0\u6cd5\u83b7\u5f97\u5efa\u7b51\u5ba4\u5185\u72b6\u6001\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5982\u5efa\u7b51\u7684\u6570\u91cf\u3001\u7ed3\u6784\u3001\u623f\u95f4\u3001\u7a97\u6237\u5927\u5c0f\u3001\u95e8\u3001\u6bcf\u5c42\u697c\u7684\u623f\u95f4\u533a\u57df\u7b49\u3002\u6bcf\u5929\u6216\u6bcf\u5e74\u7684\u5927\u91cf\u7ef4\u62a4\u5de5\u4f5c\u901a\u8fc7\u4e13\u95e8\u7684\u65b9\u5f0f\u6765\u8fdb\u884c\uff0c\u5982\u6253\u626b\u3001\u7ffb\u65b0\u3001\u7c89\u5237\u3001\u589e\u6dfb\u65b0\u5bb6\u5177\u3001\u5b89\u9632\u7b49\u3002\u8fd9\u6837\u5bfc\u81f4\u82b1\u8d39\u5927\u91cf\u7684\u52b3\u529b\u548c\u8d22\u529b\u3002\u56e0\u6b64\uff0c\u4eba\u4eec\u5bf9\u5ba4\u51853D\u6a21\u578b\u5f88\u611f\u5174\u8da3\uff0c\u5ba4\u51853D\u6a21\u578b\u4e2d\u5305\u542b\u7684\u62d3\u6251\u548c\u8bed\u4e49\u4fe1\u606f\u80fd\u591f\u4e3a\u5efa\u7b51\u7ba1\u7406\u4eba\u5458\u7684\u5de5\u4f5c\u63d0\u4f9b\u5f88\u5927\u5e2e\u52a9\u3002<\/span>\n<\/p>\n<p style=\"text-align: center;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_1.png\" \/><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u76ee\u524d\u652f\u6301\u5ba4\u51853D\u5efa\u6a21\u7684\u4e24\u79cd\u56fd\u9645\u6807\u51c6IFC\u548cCityGML LoD4\u53ef\u4ee5\u5229\u7528\u3002\u8fd9\u4e24\u79cd\u6807\u51c6\u9762\u5411\u4e0d\u7528\u7684\u5e94\u7528\uff0c\u6709\u7740\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\u3002\u5176\u4e2dIFC\u5305\u542b\u4e86\u592a\u591a\u8be6\u7ec6\u7684\u4fe1\u606f\uff0c\u5f88\u80fd\u96c6\u6210\u5230GIS\u4e2d\u3002\u800cCityGML LoD4\u76f8\u5bf9\u8f83\u7b80\u5355\uff0c\u4f46\u4e3b\u6d41\u7684\u4f9b\u5e94\u5546\u90fd\u4e0d\u652f\u6301\u3002<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u7b2c\u4e00\u79cd\u65b9\u6848\uff1a\u662f\u5426\u5b58\u5728\u53ef\u80fd\u5efa\u7acb\u4e00\u79cd3D\u5ba4\u5185\u6a21\u578b\u6765\u670d\u52a1\u4e8e\u8bbe\u65bd\u7ba1\u7406\u5462\uff1f\u672c\u7814\u7a76\u5c06\u8bc4\u4f30\u4e24\u79cd\u6807\u51c6\u7684\u9002\u7528\u6027\uff08\u53ef\u7528\u7684\u6570\u636e\u5e93\u5b9e\u73b0\u59823DCityDB\uff09\uff0c\u5e76\u63d0\u51fa\u4e00\u79cd\u65b9\u6848\u3002\u6269\u5c55\u6216\u6539\u8fdb\u5176\u4e2d\u4e00\u4e2a\u6807\u51c6\uff0c\u6216\u8005\u8bbe\u8ba1\u4e00\u79cd\u7ed3\u5408\u4e86\u4e24\u79cd\u6807\u51c6\u4f18\u70b9\u7684\u65b0\u6a21\u578b\u3002\u6240\u63d0\u51fa\u7684\u65b9\u6848\u9700\u8981\u4ee5\u6570\u636e\u5e93\uff08DBMS\uff09\u7684\u6570\u636e\u6a21\u578b\u8fdb\u884c\u5b9e\u73b0\uff0c\u5e76\u7ed3\u5408\u9884\u5b9a\u4e49\u7684\u7528\u6237\u9700\u6c42\u8fdb\u884c\u9a8c\u8bc1\u3002\u6700\u597d\u80fd\u591f\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684Web\u5e94\u7528\u6765\u8bbf\u95ee\u548c\u6d4f\u89c8\u6570\u636e\u5e93\u3002\uff08\u9700\u8981\u7684\u6280\u80fd\u5305\u62ec\uff1aUML\u3001SQL\u3001\u57fa\u672c\u7684\u7f16\u7a0b\u80fd\u529b\u7b49\uff09\u3002<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><span style=\"background-color:white\">\u7b2c\u4e8c\u79cd\u65b9\u6848\uff1a\u5728\u8003\u8651\u6709\u6548\u51e0\u4f55\u548c\u8bed\u4e49\u60c5\u51b5\u4e0b\uff0c\u5229\u7528\u4ec0\u4e48\u6837\u7684\u7b97\u6cd5\u6765\u5b9e\u73b0IFC\u5230CityGML LoD4\u6a21\u578b\u7684\u81ea\u52a8\u8f6c\u6362\u3002\u5e0c\u671b\u80fd\u591f\u8bbe\u8ba1\u4e00\u79cd\u5168\u81ea\u52a8\u7684\u8f6c\u6362\u65b9\u6cd5\u6765\u5bfc\u51fa\u5efa\u7b51\u6a21\u578b\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5728CityGML\u4e2d\u9700\u8981\u66f4\u52a0\u4e25\u683c\u7684\u89c4\u5219\u6765\u8868\u8fbe\u5ba4\u5185\u5bf9\u8c61\u3002\uff08\u80fd\u529b\u8981\u6c42\uff1a\u8ba1\u7b97\u51e0\u4f55\u3001\u7f16\u7a0b\uff09<\/span><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>3\u3001\u652f\u6301\u4e0d\u540c\u7c7b\u578b\u7528\u6237\u5bfc\u822a\u7684\u7075\u6d3b\u4e09\u7ef4\u5ba4\u5185\u6a21\u578b<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">Flexible 3D Indoor model for navigation of different types of users<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u867d\u7136\u76ee\u524d\u6709\u8bb8\u591a\u5ba4\u5185\u5bfc\u822a\u5e94\u7528\u53ef\u4ee5\u4f7f\u7528\uff0c\u4f46\u8fd9\u4e9b\u5e94\u7528\u53ea\u9762\u5411\u7279\u6b8a\u5e94\u7528\uff08\u5982\u5bfc\u8d2d\u3001\u5bfc\u6e38\u7b49\uff09\uff0c\u5e76\u4e14\u7075\u6d3b\u6027\u5dee\u3002\u8fd9\u4e9b\u5bfc\u822a\u5e94\u7528\u4e0d\u80fd\u9002\u5e94\u6027\u5730\u652f\u6301\u7528\u6237\u504f\u597d\u6216\u6ee1\u8db3\u7528\u6237\u6b63\u5728\u505a\u7684\u5de5\u4f5c\u7684\u7279\u6b8a\u9700\u6c42\u3002\u5b83\u4eec\u6ca1\u6709\u8003\u8651\u5ba4\u5185\u73af\u5883\u4e34\u65f6\u7684\u6216\u8005\u6c38\u4e45\u6027\u7684\u53d8\u5316\uff0c\u4f8b\u5982\u91cd\u65b0\u88c5\u4fee\u3001\u91cd\u65b0\u8c03\u6574\u7a7a\u95f4\u5e03\u5c40\u3001\u6216\u8005\u5e94\u6025\u60c5\u51b5\u3002\u5c06\u7528\u6237\u504f\u597d\u548c\u73af\u5883\u7684\u53d8\u5316\u53cd\u6620\u57283D\u5ba4\u5185\u6a21\u578b\uff08\u51e0\u4f55\u548c\u7f51\u7edc\u6a21\u578b\uff09\u4e2d\uff0c\u8fd9\u6837\u5c31\u53ef\u5b9e\u65f6\u8ba1\u7b97\u5bfc\u822a\u8def\u5f84\u3002<\/span><\/span>\n<\/p>\n<p style=\"text-align: center;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_2.png\" \/><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u672c\u7814\u7a76\u5c06\u63a2\u7a76\u4ec0\u4e48\u6837\u76843D\u5ba4\u5185\u6a21\u578b\u80fd\u591f\u968f\u7740\u5ba4\u5185\u73af\u5883\u7684\u53d8\u5316\u4e3a\u4e0d\u540c\u7c7b\u578b\u7528\u6237\u63d0\u4f9b\u6709\u6548\u7684\u5bfc\u822a\u4fe1\u606f\uff0c\u662f\u5426\u9700\u8981LOD\u6216\u8005Layers\uff1f\u600e\u6837\u7ef4\u62a4\u7a7a\u95f4\u7684\u8fde\u901a\u6027\uff1f\u7f51\u7edc\u6a21\u578b\u662f\u5426\u53ef\u4ee5\u5bfc\u51fa\u6765\u6216\u8005\u662f\u4e0e\u7ed3\u5408\u6a21\u578b\u5b58\u50a8\u5728\u4e00\u8d77\uff1fIndoorGML\u7684\u57fa\u672c\u6982\u5ff5\u53ef\u4ee5\u4f5c\u4e3a\u8fd9\u9879\u7814\u7a76\u7684\u7740\u624b\u70b9\uff0c\u5982\u5bf9\u5076\u56fe\u548c\u591a\u5c42\u7a7a\u95f4\u6a21\u578b\u3002\u9700\u8981\u5f04\u6e05\u695a\u4e00\u822c\u7684\u7528\u6237\u504f\u597d\u548c\u53cd\u6620\u5ba4\u5185\u73af\u5883\u53d8\u5316\u7684\u53c2\u6570\u3002\u6700\u540e\uff0c\u5b9e\u73b0\u7684APP\u8981\u80fd\u5c55\u793a\u51fa\u8be5\u6a21\u578b\u548c\u6240\u63d0\u51fa\u7684\u5bfc\u822a\u8def\u5f84\u8ba1\u7b97\u65b9\u6cd5\u7684\u7075\u6d3b\u6027\u3002\uff08\u6280\u80fd\u8981\u6c42\uff1aUML\u3001SQL\u3001\u7f16\u7a0b\uff09<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>4\u30013D\u5ba4\u5185\u5bfc\u822a\uff1a\u9700\u8981\u4ec0\u4e48\u7c7b\u578b\u7684\u8def\u5f84<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">3D Indoor navigation: what kind of path?<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u76ee\u524d\u7684\u5ba4\u5185\u5916\u5bfc\u822a\u7cfb\u7edf\u76f8\u5bf9\u8f83\u7b80\u5355\uff0c\u63d0\u4f9b\u4e86\u6709\u9650\u7684\u53ef\u9009\u529f\u80fd\u3002\u5176\u4e2d\u8f66\u8f86\u5bfc\u822a\u7cfb\u7edf\u63d0\u4f9b\u4e86\u4e00\u4e9b\u9009\u62e9\uff0c\u5982\u6700\u77ed\u8def\u5f84\u3001\u6700\u5feb\u8def\u5f84\u3001\u6216\u907f\u5f00\u6536\u8d39\u7ad9\u6216\u9ad8\u901f\u3002\u5ba4\u5185\u5bfc\u822a\u5e94\u7528\u53ef\u4ee5\u8ba1\u7b97\u5230\u8fbe\u76ee\u7684\u5730\u5e8f\u5217\uff08to visit a sequence of targets\uff09\u7684\u5019\u9009\u8def\u5f84\u3002\u6587\u732e\u4e2d\u63d0\u5230\u7684\u4e00\u4e9b\u9009\u9879\u5982\u6700\u5c11\u8f6c\u5f2f\u8def\u5f84\u3001\u6700\u591a\u611f\u5174\u8da3\u7684\u8def\u5f84\u3001\u6700\u77ed\u901a\u8fc7\u8def\u5f84\u3001\u6700\u5c11\u969c\u788d\u8def\u5f84\u7b49\u3002\u6b64\u5916\uff0c\u76ee\u524d\u7684\u5bfc\u822a\u7cfb\u7edf\u5927\u591a\u53ea\u8003\u8651\u5c06\u4e00\u4e2a\u4eba\u5bfc\u822a\u5230\u4e00\u4e2a\u9759\u6001\u7684\u76ee\u6807\u70b9\uff0c\u4f46\u662f\u8fd9\u4e9b\u9009\u9879\u662f\u5426\u5bf9\u5ba4\u5185\u5bfc\u822a\u6709\u6548\uff1f\u4eba\u4eec\u60f3\u600e\u6837\u5728\u5ba4\u5185\u7a7a\u95f4\u79fb\u52a8\uff1f\u9700\u8981\u5229\u7528\u6216\u5f00\u53d1\u4ec0\u4e48\u6837\u7684\u7b97\u6cd5\uff1f\u9700\u8981\u4ec0\u4e48\u7c7b\u578b\u7684\u7f51\u7edc\uff1f<\/span><\/span>\n<\/p>\n<p style=\"text-align: center;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_3.png\" \/><br \/>\n\t<img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_4.png\" \/><br \/>\n\t<img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_5.png\" \/><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><span style=\"color: rgb(44, 62, 80);\"><span style=\"background-color: white;\">\u672c\u7814\u7a76\u9700\u8981\u63a2\u7a76\u5ba4\u5185\u5bfc\u822a\u7684\u6761\u4ef6\u3001\u76f8\u5173\u7b97\u6cd5\u548c\u7f51\u7edc\u3002\u53ef\u4ee5\u5c06<\/span><span style=\"background-color: white;\">3D geoinformation group<\/span><span style=\"background-color: white;\">\u5173\u4e8e\u5e94\u6025\u54cd\u5e94\u5bfc\u822a\u7684\u76f8\u5173\u672f\u8bed\u4f5c\u4e3a\u7740\u624b\u70b9\u3002\u672c\u7814\u7a76\u9700\u8981\u63d0\u51fa\u3001\u5b9e\u73b0\u3001\u9a8c\u8bc1\u65b0\u7684\u5ba4\u5185\u5bfc\u822a\u65b9\u5f0f\u3002\uff08\u6280\u80fd\u8981\u6c42\uff1a\u56fe\u8bba\u3001\u7f16\u7a0b\uff09<\/span><\/span><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>5\u3001\u9762\u54113D\u5efa\u6a21\u7684\u5ba4\u5185\u626b\u63cf\u65b9\u6cd5<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">Indoor scanning for 3D modelling<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">3D\u5ba4\u5185\u6a21\u578b\u4ecd\u7136\u5f88\u5c11\u3001\u5e76\u4e14\u5f88\u96be\u83b7\u5f97\u30023D BIM\u6a21\u578b\u5f88\u96be\u5305\u542b\u6700\u65b0\u7684\u4fee\u6539\uff0c2D\u697c\u5c42\u5e73\u9762\u56fe\u4e0d\u591f\u7cbe\u786e\u5e76\u4e14\u7f3a\u4e4f3D\u4fe1\u606f\u3002\u6d4b\u8ddd\u6216\u5149\u5b66\u56fe\u50cf\u662f\u4e00\u79cd\u91c7\u96c63D\u6570\u636e\u76f8\u5bf9\u8f83\u5bb9\u6613\u5e76\u4e14\u4f4e\u6210\u672c\u7684\u65b9\u5f0f\uff0c\u80fd\u591f\u652f\u63013D\u5efa\u6a21\u7b97\u6cd5\u3002\u76ee\u524d\u5728\u5e02\u573a\u4e0a\u6709\u4e00\u4e9b\u611f\u5174\u8da3\u7684\u6280\u672f\uff0c\u4f3c\u4e4e\u9002\u5408\u5ba4\u5185\u5efa\u6a21\uff0c\u4f46\u8fd8\u6ca1\u6709\u7814\u7a76\u548c\u6bd4\u8f83\u8fc7\u3002<\/span><\/span>\n<\/p>\n<p style=\"text-align: center;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_6.png\" \/><br \/>\n\t<img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_7.png\" \/><\/span><\/span>\n<\/p>\n<p style=\"text-align: center;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_8.png\" \/><br \/>\n\t<img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_9.png\" \/><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><span style=\"background-color:white\">\u672c\u7814\u7a76\u4e3b\u8981\u96c6\u4e2d\u5728\u91c7\u96c6\u70b9\u4e91\u6570\u636e\u7684ZEB1\u3001Tango\u3001Terrestrial Scanner\u548cOptical Video\/Images\u7684\u4e00\u4e9b\u6280\u672f\u3002\u901a\u8fc7\u6bd4\u8f83\u7814\u7a76\uff0c\u7edf\u8ba1\u5bf9\u540c\u4e00\u4e2a\u70b9\u4e91\u6570\u636e\u8fdb\u884c\u91c7\u96c6\u3001\u5904\u7406\u7684\u53c2\u6570\u96c6\u5408\u65f6\u95f4\u3002\u9700\u8981\u5728\u76f8\u540c\u6761\u4ef6\u5229\u7528\u76f8\u540c\u7684\u5efa\u7b51\u5bf9\u56db\u79cd\u6280\u672f\u8fdb\u884c\u6d4b\u8bd5\u3002\u9009\u51fa\u5bf93D\u6a21\u578b\u7684\u90e8\u5206\u8fdb\u884c\u5feb\u901f\u66f4\u65b0\u7684\u6700\u597d\u6280\u672f\uff0c\u5e76\u90e8\u7f72\u4e00\u4e2a\u7528\u4e8e\u6d4b\u8bd5\u548c\u8bc4\u4f30\u7684Test Bed\u3002\uff08\u6280\u80fd\u8981\u6c42\uff1a\u5bf9\u626b\u63cf\u6280\u672f\u611f\u5174\u8da3\u3001\u4f1a\u70b9\u4e91\u6570\u636e\u5904\u7406\uff09<\/span><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>6\u3001\u5229\u7528\u70b9\u4e91\u91cd\u5efa3D\u623f\u95f4\uff08\u697c\u5c42\u3001\u5929\u82b1\u677f\u548c\u5899\uff09<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">3D reconstruction of rooms (floors, ceilings and walls) from point clouds<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u5ba4\u51853D\u91cd\u5efa\u662f\u4e00\u9879\u590d\u6742\u7684\u5de5\u4f5c\uff1a\u623f\u95f4\u5305\u542b\u8bb8\u591a\u5bf9\u8c61\uff0c\u623f\u95f4\u4e0e\u5899\u548c\u5929\u82b1\u677f\u76f8\u5173\u8054\uff1b\u8bb8\u591a\u5ba4\u5185\u7a7a\u95f4\u4e00\u534a\u662f\u5f00\u653e\u7684\uff0c\u6709\u4e00\u4e9b\u4e2d\u95f4\u7684\u697c\u5c42\u3001\u9633\u53f0\u548cStrains\u3002\u4eba\u5de5\u6784\u5efa3D\u6a21\u578b\u662f\u5f88\u4ee4\u4eba\u538c\u70e6\u5e76\u4e14\u5f88\u8017\u65f6\uff1b\u76ee\u524d\u8fd8\u6ca1\u6709\u81ea\u52a8\u6216\u534a\u81ea\u52a8\u7684\u65b9\u6cd5\u3002\u672c\u7814\u7a76\u4e3b\u8981\u63a2\u7a76\u3001\u8bbe\u8ba1\u4e00\u79cd\u65b9\u6cd5\u6765\u8bc6\u522b\u5c5e\u4e8e\u5ba4\u5185\u7a7a\u95f4\u6216\u8005\u5efa\u9020\u4f53\uff08Construct Solids\uff09\u7684\u5899\u3001\u5929\u82b1\u677f\u548c\u697c\u5c42\u3002\u8bbe\u8ba1\u4e00\u79cd\u6570\u636e\u7ed3\u6784\u6765\u96c6\u6210\u7ba1\u7406\u77e2\u91cf\u51e0\u4f55\u548c\u76f8\u5173\u7684\u70b9\u4e91\u6570\u636e\u3002\u89e3\u51b3\u7684\u8be5\u95ee\u9898\u4e0d\u540c\u65b9\u6cd5\u53ef\u4ee5\u4f5c\u4e3a\u4e0d\u540c\u7684\u7855\u58eb\u7814\u7a76\u8bfe\u9898\uff1ashape grammar\u3001voxels\u3001segmentation\/classification\u7b49\u3002\uff08\u6280\u80fd\u8981\u6c42\uff1a\u5bf9\u5904\u7406\u70b9\u4e91\u6570\u636e\u611f\u5174\u8da3\u3001\u7f16\u7a0b\u3001\u5229\u7528\u73b0\u6709\u8f6f\u4ef6\u7684\u80fd\u529b\uff09<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>7\u3001\u5229\u7528\u70b9\u4e91\u8fdb\u884c\u95e8\u548c\u7a97\u6237\u76843D\u91cd\u5efa<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">3D reconstruction of doors and windows from point clouds<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u95e8\u548c\u7a97\u6237\u5bf9\u5ba4\u5185\u5bfc\u822a\u548c\u5b9a\u4f4d\u5f88\u5173\u952e\uff0c\u4f46\u5f88\u96be\u4ece\u70b9\u4e91\u4e2d\u8bc6\u522b\u51fa\u6765\u3002\u56e0\u4e3a\u5728\u626b\u63cf\u7684\u8fc7\u7a0b\u4e2d\uff0c\u95e8\u548c\u7a97\u6237\u53ef\u4ee5\u6253\u5f00\u6216\u5173\u95ed\uff0c\u7a97\u6237\u53ef\u80fd\u88ab\u7a97\u5e18\u6216\u906e\u9633\u677f\u906e\u6321\u3002\u672c\u7814\u7a76\u91cd\u70b9\u63a2\u7a76\u54ea\u4e9b\u5ba4\u5916\u65b9\u6cd5\u53ef\u4ee5\u9002\u5408\u5ba4\u5185\u73af\u5883\u3002\u4e0d\u540c\u7684\u65b9\u6cd5\u53ef\u4ee5\u4f5c\u4e3a\u4e0d\u540c\u7684\u8bfe\u9898\uff1a\u5982\u4f7f\u7528\u697c\u5c42\u5e73\u9762\u56fe\u3001\u534a\u81ea\u52a8\u3001\u8981\u7d20\u68c0\u6d4b\u7b49\u3002\uff08\u6280\u80fd\u8981\u6c42\uff1a\u5bf9\u70b9\u4e91\u6570\u636e\u5904\u7406\u611f\u5174\u8da3\uff0c\u7f16\u7a0b\u80fd\u529b\u3001\u4f1a\u4f7f\u7528\u73b0\u6709\u8f6f\u4ef6\uff09<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>8\u3001IndoorGML\u652f\u6301\u4e0b\u7684\u7075\u6d3b\u5ba4\u5185\u8def\u5f84\u8ba1\u7b97\u7cfb\u7edf\u67b6\u6784<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">System architecture for flexible indoor path computation making use of IndoorGML<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">IndoorGML\u5df2\u7ecf\u6210\u4e3a\u9762\u5411\u5bfc\u822a\u7684\u5ba4\u5185\u7a7a\u95f4\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u3002\u8be5\u6807\u51c6\u652f\u6301\u4e09\u79cd\u65b9\u6cd5\u6765\u7f16\u7801\u5bfc\u822a\u5e94\u7528\u6240\u9700\u7684\u51e0\u4f55\u548c\u7f51\u7edc\u4fe1\u606f\uff1a1\uff09\u901a\u8fc7IFC\u3001KML\u6216\u8005CityGML\u6587\u4ef6\u63d0\u4f9b\u51e0\u4f55\uff0cIndoorGML\u4ec5\u5305\u542b\u5bfc\u822a\u8def\u5f84\u6216\u8005\u7f51\u7edc\uff1b2\uff09IndoorGML\u4e2d\u5b58\u50a8\u7b80\u5355\u7684\u51e0\u4f55\u548c\u8bed\u4e49\u4fe1\u606f\uff1b3\uff09\u6ca1\u6709\u63d0\u4f9b\u51e0\u4f55\u3002<\/span><\/span>\n<\/p>\n<p style=\"text-align: center;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.braininspirednavigation.com\/wp-content\/uploads\/2015\/08\/081115_1356_10.png\" \/><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-family: arial, helvetica, sans-serif; font-size: 18px; line-height: 28.7999992370605px; text-align: justify;\">&nbsp; &nbsp; &nbsp; &nbsp;<\/span><span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\">\u5bf9\u4e0d\u540c\u7c7b\u578b\u670d\u52a1\u5668-\u5ba2\u6237\u7aef\u5e94\u7528\u6765\u8bf4\uff0c\u4e09\u79cd\u65b9\u5f0f\u6709\u5229\u6709\u5f0a\u3002\u662f\u57fa\u4e8e\u670d\u52a1\u5668\u8ba1\u7b97\u8fd8\u662f\u57fa\u4e8e\u5ba2\u6237\u7aef\u8ba1\u7b97\uff1f\u591a\u5c11\u4fe1\u606f\u9700\u8981\u53d1\u9001\u5230\u5ba2\u6237\u7aef\uff1f\u4ec5\u5bfc\u822a\u8def\u5f84\u6216\u8005\u5bfc\u822a\u8def\u5f84\u4e0e\u5efa\u7b51\u6a21\u578b\u4e00\u8d77\u53d1\u9001\u5230\u5ba2\u6237\u7aef\uff1f\u63d0\u4f9b\u5b8c\u6574\u7684\u8def\u5f84\u6216\u8005\u662f\u5f53\u7528\u6237\u8bf7\u6c42\u65f6\u518d\u63d0\u4f9b\u8def\u5f84\uff1f\u9700\u8981\u5f00\u53d1\u4e00\u5957Android\u5e94\u7528\u6765\u6f14\u793a\u4e0d\u540c\u7684\u65b9\u6cd5\u3002\uff08\u6280\u80fd\u8981\u6c42\uff1aWeb\u6280\u672f\u3001APP\u5f00\u53d1\uff09<\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t&nbsp;\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:arial,helvetica,sans-serif;\"><strong>9\u3001\u53c2\u8003\u8d44\u6599<\/strong><\/span><\/span>\n<\/p>\n<p style=\"text-align: justify;\">\n\t<span style=\"font-size:18px;\"><span style=\"font-family:times new roman,times,serif;\">[1] <a href=\"https:\/\/3d.bk.tudelft.nl\/education\/msctopics\/\">https:\/\/3d.bk.tudelft.nl\/education\/msctopics\/<\/a><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5ba4\u5185\u5b9a\u4f4d\u4e0e\u5efa\u6a21\u76f8\u5173\u7855\u58eb\u5b66\u4f4d\u7814\u7a76\u8bfe\u9898 \u4ee3\u5c14\u592b\u7279\u5927\u5b66 \u4e09\u7ef4\u5730\u7406\u4fe1\u606f\u5b9e\u9a8c\u5ba4 Walter Yu \u8bd1 &nbsp; 1\u3001\u57fa\u4e8e\u5ba4\u5185\u4f53\u7d20\u5316\u6a21\u578b\uff08Voxelized Model\uff09\u76843D\u8def\u5f84\u67e5\u8be2 3D Path-finding in a voxelized model of indoor environments &nbsp; &nbsp; &nbsp; &nbsp;\u4f53\u7d20\u5316\uff08Voxelisation\uff09\u662f\u4e00\u79cd\u8868\u8fbe3D\u683c\u7f51\u7684\u65b9\u6cd5\u3002\u57fa\u4e8eVoxel\u7684\u6a21\u578b\u4ee5\u4e00\u79cd\u79bb\u6563\u7684\u65b9\u5f0f\u63cf\u8ff0\u4e86\u5ba4\u5185\u7a7a\u95f4\u3002\u4e0eB-Rep\uff08Boundary Representation\uff09\u65b9\u5f0f\u4e0d\u540c\uff0cVoxel\u8868\u8fbe\u65b9\u5f0f\u80fd\u591f\u652f\u6301\u66f4\u597d\u5730\u5206\u6790\u7a7a\u7684\u7a7a\u95f4\uff08Empty Space\uff09\u3002\u56e0\u6b64\uff0c\u57fa\u4e8e\u4f53\u7d20\u5316\uff08Voxelized\uff09\u7684\u5efa\u7b51\u6a21\u578b\u5f88\u9002\u54083D\u5ba4\u5185\u5bfc\u822a\u3002\u76ee\u524d\u7684\u8def\u5f84\u67e5\u8be2\u65b9\u6cd5\u4e2d\u5927\u591a\u662f\u901a\u8fc7\u6784\u5efa\u5ba4\u5185\u73af\u5883\u76842D\u62162.5D\u6a21\u578b\uff08\u5982\u697c\u5c42\u5e73\u9762\u56fe\u6216\u5ba4\u5185\u8868\u9762\u6a21\u578b\uff09\u6765\u5b9e\u73b0\u7684\u3002 \u7136\u800c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u4e0d\u80fd\u5904\u7406\u8fd9\u6837\u4e00\u4e9b\u60c5\u51b5\uff0c\u5982\u4ece\u969c\u788d\u7269\uff08\u5982\u684c\u5b50\uff09\u4e0a\u9762\u6216\u4e0b\u9762\u901a\u8fc7\u3001\u5728\u7279\u5b9a\u9ad8\u5ea6\u79fb\u52a8\uff08\u5982\u98de\u884c\uff09\u3001\u907f\u5f00\u60ac\u6302\u7269\u7b49\u3002\u8fd9\u9879\u7814\u7a76\u7684\u76ee\u7684\u662f\u5f00\u53d1\u4e00\u79cd\u57fa\u4e8eVoxel\u7684\u8def\u5f84\u67e5\u8be2\u65b9\u6cd5\uff0c\u5176\u4e2d\u5305\u62ec\u7279\u6b8a\u76843D\u8def\u5f84\uff0c\u5373\u6ee1\u8db3\u4e0d\u540c\u6a21\u5f0f\uff08\u5982\u6b63\u5e38\u60c5\u51b5\u3001\u5e94\u6025\u60c5\u51b5\uff09\u4e0b\u7684\u4e0d\u540c\u9700\u6c42\uff08\u5982\u5728\u5730\u9762\u4e0a\u6216\u8005\u5728\u7a7a\u4e2d\uff09\u3002\u9700\u8981\u7814\u7a76\u7684\u95ee\u9898\u5305\u62ec\uff1a\u7ec4\u7ec7Voxels\u7684\u6570\u636e\u7ed3\u6784\u3001\u6240\u9700\u8981\u7684\u8bed\u4e49\u4fe1\u606f\u3001\u652f\u6301\u4e0d\u540c\u6a21\u5f0f\u7684\u8def\u5f84\u67e5\u8be2\u7b97\u6cd5\u3002 &nbsp; 2\u3001FaciliDat\uff1a\u9762\u5411\u8bbe\u65bd\u7ba1\u7406\u76843D\u5ba4\u5185\u6a21\u578b\u53ca\u6570\u636e\u5e93\u6a21\u5f0f FaciliDat: 3D Indoor model and a database schema for facility management &nbsp; &nbsp; &nbsp; &nbsp;\u5927\u90e8\u5206\u5efa\u7b51\u7ba1\u7406\u4eba\u5458\u65e0\u6cd5\u83b7\u5f97\u5efa\u7b51\u5ba4\u5185\u72b6\u6001\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5982\u5efa\u7b51\u7684\u6570\u91cf\u3001\u7ed3\u6784\u3001\u623f\u95f4\u3001\u7a97\u6237\u5927\u5c0f\u3001\u95e8\u3001\u6bcf\u5c42\u697c\u7684\u623f\u95f4\u533a\u57df\u7b49\u3002\u6bcf\u5929\u6216\u6bcf\u5e74\u7684\u5927\u91cf\u7ef4\u62a4\u5de5\u4f5c\u901a\u8fc7\u4e13\u95e8\u7684\u65b9\u5f0f\u6765\u8fdb\u884c\uff0c\u5982\u6253\u626b\u3001\u7ffb\u65b0\u3001\u7c89\u5237\u3001\u589e\u6dfb\u65b0\u5bb6\u5177\u3001\u5b89\u9632\u7b49\u3002\u8fd9\u6837\u5bfc\u81f4\u82b1\u8d39\u5927\u91cf\u7684\u52b3\u529b\u548c\u8d22\u529b\u3002\u56e0\u6b64\uff0c\u4eba\u4eec\u5bf9\u5ba4\u51853D\u6a21\u578b\u5f88\u611f\u5174\u8da3\uff0c\u5ba4\u51853D\u6a21\u578b\u4e2d\u5305\u542b\u7684\u62d3\u6251\u548c\u8bed\u4e49\u4fe1\u606f\u80fd\u591f\u4e3a\u5efa\u7b51\u7ba1\u7406\u4eba\u5458\u7684\u5de5\u4f5c\u63d0\u4f9b\u5f88\u5927\u5e2e\u52a9\u3002 &nbsp; 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