Particle image velocimetry using wavelet-matched filters

被引：0
|
作者：
Widjaja, J [1 ]
Tomita, Y [1 ]
机构：
[1] UNIV ELECTROCOMMUN,DEPT ELECT ENGN,CHOFU,TOKYO 182,JAPAN
来源：
JOURNAL OF MODERN OPTICS | 1996年 / 43卷 / 10期
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A novel method for improving measurement abilities of a particle image velocimetry by using wavelet-matched filtering is proposed. Based on an edge enhancement and muitiscaling properties of a wavelet transform, an optical production of a sharp autocorrelation peak from a doubly exposed particle image is demonstrated.
引用
收藏
页码：1993 / 1997
页数：5
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