@inproceedings{694ab0a1c916491e9ea74ffbc692c0b0,
title = "Technology of freeform surface reconstruction from laser scanning point cloud based on non-uniform B-spline",
abstract = "The point cloud data on a scanning line from laser scanning system has the same value in one dimension. According to this characteristic, an algorithm of surface reconstruction based on non-uniform B-spline is put forward. For the pre-processing of the original point cloud, the points that don't belong to the surface are deleted, and the methods of splitting, sorting and slicing are used. The least square non-uniform B-spline is used to smooth and interpolate the data of the section point cloud, then the data of reconstructed surface can be achieved after a secondary sampling. An example of the rearview mirror of motorcycle is given to testify that the method is effectual and feasible.",
keywords = "Laser scanning, Reverse engineering, Surface reconstruction",
author = "Yingfu Guo and Zhuangde Jiang and Xiaoqiang Wang and Bing Li",
year = "2006",
doi = "10.1117/12.716206",
language = "英语",
isbn = "0819463515",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Third International Symposium on Precision Mechanical Measurements",
note = "Third International Symposium on Precision Mechanical Measurements ; Conference date: 02-08-2006 Through 06-08-2006",
}