| 基于标靶配准的廊道点云数据 |
| |
| 引用本文： | 曹奇,王宇楠,王俊杰.基于标靶配准的廊道点云数据[J].现代测绘,2011,34(4). |
| |
| 作者姓名： | 曹奇 王宇楠 王俊杰 |
| |
| 作者单位： | 1. 河海大学地球科学与工程学院测绘工程系,江苏南京,210098
2. 河海大学港口海岸与近海工程学院港口航道与海岸工程系,江苏南京,210098 |
| |
| 摘 要： | 三维激光扫描仪在不同测站获取的点云都是在各自的仪器内部坐标系中,为了获得扫描对象的完整的点云,需将各测站扫描的点云要转换到一个统一坐标系中。本文依托大学生创新训练计划项目地面三维激光扫描数据建模方法研究,对学校廊道点云数据进行三维建模,将各测站扫描的标靶进行中心提取,并对多测站点云数据进了行基于标靶的配准。
|
| 关 键 词： | 标靶配准 多测站点云 坐标系转换 |
Match Accurate Gallery Cloud Data Owing to Being Labeled with A Target |
| |
| CAO Qi,WANG Yu-nan,WANG Jun-jie.Match Accurate Gallery Cloud Data Owing to Being Labeled with A Target[J].Modern Surveying and Mapping,2011,34(4). |
| |
| Authors: | CAO Qi WANG Yu-nan WANG Jun-jie |
| |
| Institution: | CAO Qi1,WANG Yu-nan2,WANG Jun-jie1(1 School of Earth Science and Engineering,Hohai University,Nanjing Jiangsu 210098,China,2 College of Harbour,Coastal and Offshore Engineering,China) |
| |
| Abstract: | That three-dimensional laser scanning measures the capital of cloud that the station gains in diversity is in respective instrument inside coordinate system,in saying that the cloud needing measuring station scanning with every needs to change to a unified coordinate system for the entire point gaining scanning marriage partner.Backing college student FOAK trains the main body of a book to plan three-dimensional project floor laser scanning data modeling method studying,the gallery says that the data carrie... |
| |
| Keywords: | the bid target matches certainty measure station cloud more than normal coordinate system changes |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
