Demodulation of a single interferogram by use of a two-dimensional regularized phase-tracking technique

被引：189

作者：

Servin, M ^{[1
]}

Marroquin, JL ^{[1
]}

Cuevas, FJ ^{[1
]}

机构：

[1] CTR INVEST MATEMAT AC, GUANAJUATO 36000, MEXICO

来源：

APPLIED OPTICS | 1997年 / 36卷 / 19期

关键词：

interferometry; phase measurement; fringe analysis;

D O I：

10.1364/AO.36.004540

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a two-dimensional regularized phase-tracking technique that is capable of demodulating a single fringe pattern with either open or closed fringes. The proposed regularized phase-tracking system gives the detected phase continuously so that no further unwrapping is needed over the detected phase. (C) 1997 Optical Society of America.

引用

页码：4540 / 4548

页数：9

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