摘要
针对常规线性编码轮廓术中光强分布的局部失真 ,提出修复或去除变异采样数据的方法 ,该方法可有效地改善系统的测量性能 ,提高其可靠性和实用性 .
Aiming at local distortion of intensity distribution in linearly coded profilometry, the processing methods to rehabilitate or wipe off the aberrance sampled data are proposed, which can improve the performance of measuring system effectively as well as its reliability and practicability.
出处
《甘肃工业大学学报》
CAS
2000年第2期61-66,共6页
Journal of Gansu University of Technology
基金
国家 8 6 3计划资助项目! (86 3- 5 1 1 - 70 8- 0 0 7)
关键词
轮廓术
线性编码
数据处理
光学系统
aberration
profilometry
linear coding
data procession
