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《Science of Surveying and Mapping》 2011-05
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Segmentation of building facade point clouds using RANSAC

LI Na①②,MA Yi-wei③,YANG Yang④,GAO Sheng-li③(①Institute of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101,China;②Troops 96633,Beijing 100096,China;③Troops 61512,Beijing 100088,China;④Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China)  
Segmentation of building facade point clouds is the foundation of feature extraction and modeling from Vehicle-Borne LiDAR.In the paper,Random Sampling Consensus was introduced into the segmentation of LiDAR and r-radius point density was put forward to the estimation criterion,which aims to remove the discrete point outside the feature plane.Then two constraints of angle and distance were erected to unite the segmented planes which optimized the results.
【CateGory Index】: TP751;P225.2
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 SHI Wen-zhong~1, LI Bi-jun~(1,2), LI Qing-quan~2(1. Advanced Research Center for Spatial Information Technology, Department of Land surveying and Geo-Informatics, The Hong Kong Polytechnic University, Hong Kong, China; 2.Center of Spatial Information and Network Communication, Wuhan University, Wuhan 430079, China);A Method for Segmentation of Range Image Captured by Vehicle-borne Laserscanning Based on the Density of Projected Points[J];Acta Geodaetica Et Cartographic Sinica;2005-02
2 CHEN Fu-Xing+, WANG Run-Sheng (National Key Laboratory of ATR, National University of Defense Technology, Changsha 410073, China);Fast RANSAC with Preview Model Parameters Evaluation[J];Journal of Software;2005-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHUO Zhi-min,YANG Xin-yuan,YANG Lei (School of Information and Communication Engineering,Harbin Engineering University,Harbin 150001,Heilongjiang,China);A Method of Global Motion Estimation of Infrared Imaging Based on RANSAC+LS Algorithm[J];Acta Armamentarii;2008-03
2 WANG Jian, JIN Feng-xiang, LI Di-gui (1 College of Geo-info Science & Engineering, SUST, Qingdao, 266510, China) (2 Shandong Province Inv. & Surv. Institute of Urb. & Rur. Construction, Jinan, 250031, China);Visualisition Technique of Laser Scanning Data[J];Beijing Surveying and Mapping;2006-03
3 LUO Yu-ping(Information Center,Guangdong Entry-Exit Inspection and Quarantine Bureau,Guangzhou 510623,China);Novel registration method of remote sensing image[J];Transducer and Microsystem Technologies;2009-10
4 LI Yong-qiang①,SHENG Ye-hua①,LIU Hui-yun①②,ZHANG-ka①,DAI Hua-yang②(①Key Laboratory of Virtual Geographic Environment,MOE,Nanjing Normal University,Nanjing 210046;②Institute of RS/GPS/GIS and Subsidence Engineering,China Uni.Min.Tech.,Beijing 100083);3D road information extraction based on vehicle-borne laser scanning[J];Science of Surveying and Mapping;2008-04
5 LU Xing-chang①ZHANG Xue-xia②(①College of Geo-exploration Science & Technology,Jilin University,Changchun 130012,China;②School of Soil & Water Conservation,Beijing Forestry University,Beijing 100083,China);Study on points cloud filtering based on reflectance intensity and range[J];Science of Surveying and Mapping;2009-06
6 XU Ze-zhong,ZHUANG Yan-bin;Review of 3D Modeling System[J];Bulletin of Surveying and Mapping;2008-02
7 YANG Huachao1,2,ZHANG Shubi1,2,ZHANG Qiuzhao2 1.Jiangsu Key Laboratory of Resources and Environmental Information Engineering,Xuzhou 221008,China;2.School of Environment & Spatial Informatics,China University of Mining and Technology,Xuzhou 221008,China;Least Squares Matching Methods for Wide Base-line Stereo Images Based on SIFT Features[J];Acta Geodaetica et Cartographica Sinica;2010-02
8 MA Li-na1,MA Ke2,WANG Zhi-chao3(1.61512 Troops,Beijing 100088,China;2.The Second Artillery Sergeant School,Qingzhou 262500,China;3.65015 Troops,Dalian 116300,China);Research on Orientating Technology of 3D Laser Scanner[J];Geomatics & Spatial Information Technology;2010-02
9 Wu Yu~1,Ye Zetian~2,Yang Changqiang~3,Cai guangjie~1,Yang Yong~1(1.The Key Laboratory of 3D Information Acquisition and Application,Ministry of Education,Capital Normal University,Beijing 100048,China;2.Chinese Academy of Surveying & Mapping,Beijing 100039,China;3.Shandong University of Science and Technology,Qingdao 266510,China);Application of railway scene modeling based on vehicle-borne 3D laser scanning system[J];Geotechnical Investigation & Surveying;2009-11
10 WANG Guo-dong,SANG Nong,ZHANG Zhen ( Institute for Pattern Recognition and Artificial Intelligence, Huazhong University of Science and Technology, Wuhan 430074, China );Estimating the Fundamental Matrix Based on Serial Information of Coronary Artery Angiograms[J];Opto-Electronic Engineering;2008-01
China Proceedings of conference Full-text Database 2 Hits
1 Yuan Yulei~1 Jiang Lixing~1 Pei Baoquan~2 1 The Institute of Surveying and Mapping of the Information University,Zhengzhou,450052 China; 2 The surveying and servicing troops of Nanjiang military area,844200 China; 3 68011 Troops,Lanzhou,730020,China;The Geodesic Application and Accuracy Analysis of TM1600 3D Laser Scanner[A];[C];2009
2 Du Yingkui~(1,2) Han Jianda~1 Tang Yangdong~1 (1 Robotics Lab,Shenyang Institute of Automation Chinese Academy of Science Shenyang 110016 China; 2 Graduate School of the Chinese Academy of Science Beijing 100039 China);Binocular Reconstruction Uncertainty based Dynamic Feature Filtering[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 CHEN Ze-zhi, WU Cheng-ke(National Key Laboratory of Integrated Services Networks, Xidian University, Xi'an 710071, China);A Linear Algorithm with High Accuracy for Estimating Fundamental Matrix[J];Journal of Software;2002-04
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