CN103500329B - 基于车载移动激光扫描点云的路灯自动提取方法 - Google Patents
基于车载移动激光扫描点云的路灯自动提取方法 Download PDFInfo
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CN108537882A (zh) * | 2017-03-05 | 2018-09-14 | 苏州中德睿博智能科技有限公司 | 用于三维点云数据的全局描述算子的计算方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105701798B (zh) * | 2015-12-31 | 2018-11-23 | 百度在线网络技术(北京)有限公司 | 柱状物体的点云提取方法及装置 |
CN108267141B (zh) * | 2016-12-30 | 2023-01-10 | 法法汽车(中国)有限公司 | 道路点云数据处理系统 |
JP6845106B2 (ja) * | 2017-07-21 | 2021-03-17 | 株式会社タダノ | 点群データのクラスタリング方法、ガイド情報表示装置およびクレーン |
JP6895835B2 (ja) * | 2017-07-21 | 2021-06-30 | 株式会社タダノ | ガイド情報表示装置およびクレーン |
JP6928499B2 (ja) | 2017-07-21 | 2021-09-01 | 株式会社タダノ | ガイド情報表示装置および作業機 |
CN108226895A (zh) * | 2017-12-27 | 2018-06-29 | 吉林大学 | 基于激光雷达的静态障碍物识别系统及识别方法 |
CN108596873A (zh) * | 2018-03-14 | 2018-09-28 | 浙江大学山东工业技术研究院 | 基于高度直方图分割的耐火砖深度缺陷的识别方法 |
CN109919237B (zh) * | 2019-03-13 | 2021-02-26 | 武汉海达数云技术有限公司 | 点云处理方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101877128A (zh) * | 2009-12-23 | 2010-11-03 | 中国科学院自动化研究所 | 一种三维场景中不同物体的分割方法 |
CN101950434A (zh) * | 2010-09-13 | 2011-01-19 | 天津市星际空间地理信息工程有限公司 | 一种车载激光雷达系统及城市部件自动化测量方法 |
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WO2011153624A2 (en) * | 2010-06-11 | 2011-12-15 | Ambercore Software Inc. | System and method for manipulating data having spatial coordinates |
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CN101877128A (zh) * | 2009-12-23 | 2010-11-03 | 中国科学院自动化研究所 | 一种三维场景中不同物体的分割方法 |
CN101950434A (zh) * | 2010-09-13 | 2011-01-19 | 天津市星际空间地理信息工程有限公司 | 一种车载激光雷达系统及城市部件自动化测量方法 |
Non-Patent Citations (2)
Title |
---|
Recognizing basic structures from mobile laser scanning data for road inventory studies;Shi Pu et al.;《ISPRS Journal of Photogrammetry and Remote Sensing》;20111231;第66卷(第6期);S28-S39 * |
车载激光扫描数据的地物分类方法;谭贲等;《遥感学报》;20121231;第16卷(第1期);58-66 * |
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CN108537882A (zh) * | 2017-03-05 | 2018-09-14 | 苏州中德睿博智能科技有限公司 | 用于三维点云数据的全局描述算子的计算方法 |
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