Research on 3D-Model Reconstruction and Coordinate-Picking Technology Based on CsGL

被引：0
|
作者：
Jiang Xu [1 ]
Chen Shizhi [1 ]
Liang Xu [1 ]
Liu Caihui [1 ]
机构：
[1] Beihang Univ, Beijing 100191, Peoples R China
来源：
PROCEEDINGS OF THE 2015 4TH INTERNATIONAL CONFERENCE ON SENSORS, MEASUREMENT AND INTELLIGENT MATERIALS | 2016年 / 43卷
关键词：
on-line testing; 3D model reconstruction; Picking-up algorithm CsGL; STL model;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
3D-model reconstruction and picking-up algorithm for testing points are key technologies for on-line testing. In this paper, based on. NET platform, 3D-model reconstruction for workpiece in STL file format and related transform operation are achieved by the third-party software CsGL. Besides, ray picking-up algorithm for arbitrary point coordinate on the workpiece surface is also explored. Compared to the former, he method for model rendering, the efficiency and accuracy of the picking-up algorithm are all improved in certain degree.
引用
收藏
页码：643 / 649
页数：7
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