3-D surface quality evaluation based on graphics processing unit

被引:0
|
作者
Cao, Yanlong [1 ]
Xu, Peng [1 ]
Jin, Lu [1 ]
Yang, Jiangxin [1 ]
机构
[1] Institute of Modern Manufacturing Engineering, Zhejiang University, Hangzhou 310027, China
关键词
Quality control - Computer graphics - Surface properties - Program processors - Computer graphics equipment;
D O I
10.6041/j.issn.1000-1298.2012.03.039
中图分类号
学科分类号
摘要
Aimed at achieving real-time evaluation on 3-D surface which is difficult due to the large number of surface information and high computational complexity, a GPU-based fast evaluation method was investigated. Rapid surface quality evaluation was realized by the GPU-based fast evaluation method developed by CUDA. The experimental results indicate that the method can significantly improve the calculation efficiency while ensuring the accuracy. It can meet the requirements of online assessment on 3-D surface quality.
引用
收藏
页码:219 / 222
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