摘要
在逆向工程的数据处理中点云采样是一项关键技术,它可以实现点云精简,从而提高后续的建模效率。文中介绍了基于曲率的点云采样算法,并进行了相关的实验,对其有效性进行了验证。
The data sampling is one of the most important research tasks in reverse engineering, Data sampling can reduce redundant data, thus can improve the efficiency of modeling. In this paper, a data sampling algorithm based on curvature is presented. The sampling experimental results are presented to demonstrate the effectiveness of the proposed approach.
出处
《电子设计工程》
2012年第11期23-25,共3页
Electronic Design Engineering
关键词
逆向工程
曲率
点云采样
细分
reverse engineering
curvature
cloud data sampling
segmentation
