| 激光雷达数据处理、信息提取与应用 |
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| 引用本文： | 詹庆明,梁玉斌.激光雷达数据处理、信息提取与应用[J].地理信息世界,2011,9(2):38-39,52. |
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| 作者姓名： | 詹庆明 梁玉斌 |
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| 作者单位： | 武汉大学城市设计学院;武汉大学数字城市研究中心;武汉大学遥感信息工程学院; |
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| 基金项目： | 国家自然科学基金项目(40871211)资助; 国家科技部863项目(2006AA12Z151)资助 |
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| 摘 要： | 用于测绘的激光雷达技术的研究与应用在国际上已经经历了二十多年的发展历程.作为一种多平台主动探测技术,激光雷达已经和光谱成像技术以及合成孔径雷达一起构成当代遥感观测的核心技术体系.文章尝试对基于激光雷达数据的数据处理、信息提取及应用等进行综述,内容涉及点云分割、地物识别、点云滤波以及实际应用的最新研究进展.
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| 关 键 词： | 激光雷达 滤波 信息提取 |
LiDAR Data Processing,Information Extraction and Application |
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| ZHAN Qing-ming,LIANG Yu-bin.LiDAR Data Processing,Information Extraction and Application[J].Geomatics World,2011,9(2):38-39,52. |
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| Authors: | ZHAN Qing-ming LIANG Yu-bin |
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| Institution: | ZHAN Qing-ming1,2,3,LIANG Yu-bin2,3(1.School of Urban Design,Wuhan University,Wuhan 430072,China,2.Research Center for Digital City,3.School of Remote Sensing and Information Engineering,Wuhan 430079,China) |
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| Abstract: | Research and application of LiDAR(LIght Detection And Ranging) technology for surveying and mapping has been carried out for more than two decades.As a multi-platform active detection technology,nowadays LiDAR,together with Imaging Spectrometer and InSAR,has become a core part of modern remote sensing technology.In this paper,we try to survey recent developments of LiDAR processing,information extraction including point cloud segmentation,ground object recognition,point cloud filtering and practical applica... |
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| Keywords: | LiDAR filtering information extraction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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