Radius Selection Method for Point-based Data Integration in 3D Model Reconstruction from Ladar Range Images

摘要：

A method called local point density approach is presented for solving the difficulty of radius selection for pointbased data integration in 3D model reconstruction by Ladar (laser radar) range images. After data integration, a set of points is properly selected for point density computing by setting the radius with different values. An optimal radius can be obtained when the variance of the point density is minimum. The algorithm is easy to adopt. The experimental results demonstrate the efficiency of the proposed approach.

关键词： local point density approach Ladar range image data integration

作者: Lv Dan Sun Jianfeng Li Qi Wang Qi

作者单位: National Key Laboratory of Science and Technology on Tunable Laser Harbin Institute of Technology Harbin, China

会议类型: 国际会议

会议名称: 2012 International Conference on Optoelectronics and Microelectronics(2012光电子与微电子国际学术会议 2012 ICOM)

会议地点: 长春

会议语种:英文

页码: 207-210

在线出版日期: 2012-08-23（万方平台首次上网日期，不代表论文的发表时间）