| 基于点云数据的建筑物快速三维重建方法 |
| |
| 引用本文： | 陈治睿,官云兰,杨鹏,胡晶晶.基于点云数据的建筑物快速三维重建方法[J].江西科学,2011,29(5):603-606. |
| |
| 作者姓名： | 陈治睿 官云兰 杨鹏 胡晶晶 |
| |
| 作者单位： | 东华理工大学测绘工程学院,江西抚州,344000 |
| |
| 基金项目： | 江西省自然科学基金，江西省研究生创新项目，东华理工大学研究生创新基金 |
| |
| 摘 要： | 为实现建筑物的快速可视化三维重建,对用地面激光扫描仪获取的建筑物点云数据进行可视化处理,提出了一种拟合平面投影线的快速建模方法,并以Geomagic Studio软件为平台进行了实验。结果表明该方法能提高模型三维重建速度,所建模型很好地再现了原始场景,建模效果好,方法可行。
|
| 关 键 词： | 地面激光扫描 点云数据 可视化 三维重建 投影线拟合 |
A Fast Method for 3D Reconstruction of Buildings Based on Point Clouds |
| |
| CHEN Zhi-rui,GUAN Yun-lan,YANG Peng,HU Jing-jing.A Fast Method for 3D Reconstruction of Buildings Based on Point Clouds[J].Jiangxi Science,2011,29(5):603-606. |
| |
| Authors: | CHEN Zhi-rui GUAN Yun-lan YANG Peng HU Jing-jing |
| |
| Institution: | (Surveying and Mapping Engineering School of East China Institute of Technology,Jiangxi Fuzhou 344000 PRC) |
| |
| Abstract: | In order to realize 3D reconstruction of buildings fast,this paper first illustrated reconstruction process from point clouds gained by terrestrial laser scanner,and then a fast reconstruction method based on fitting plane projection line was proposed.Taking Geomagic studio as experiment platform,we realized the method.Result shows the method can improve 3D reconstruction speed,and the model maintains original scene well.The method has good modeling effect and is practical. |
| |
| Keywords: | Ground laser scan Clouds data Visualization 3D reconstruction Fitting of projecting line |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
