摘要
针对高噪音光测条纹的特征线提取问题 ,本文提出一种基于拉普拉斯算法的条纹场处理技术 ,该方法简单 ,计算速度快 。
A new robust algorithm about fringe skeletons extraction is presented in this paper, which is based on Laplacian transformation and can filter off noise on various fringe patterns efficiently without distortion of fringe features. A process for automatically extracting fringe skeletons is also proposed. The effectiveness of this technique is illustrated experimentally.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2001年第7期861-863,共3页
Acta Photonica Sinica
