Fast processing technique of images in phase-shifting holographic interferometry

Maosheng Cao; Feng Yuan; Shou-Xen Jiang; Shi-Ming Qin

doi:10.1117/12.156485

22 September 1993 Fast processing technique of images in phase-shifting holographic interferometry

Maosheng Cao, Feng Yuan, Shou-Xen Jiang, Shi-Ming Qin

Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156485
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China

Abstract

A fast processing method of the images in phase shifting holographic interferometry is proposed in this paper. An electronic circuit was designed for the purpose. With this technique the processing time can be greatly reduced.

Citation Download Citation

Maosheng Cao, Feng Yuan, Shou-Xen Jiang, and Shi-Ming Qin "Fast processing technique of images in phase-shifting holographic interferometry", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156485

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