Fringe pattern analysis by a phase-shifting method using Fourier transform

• 1 November 1994
• journal article
• Published by SPIE-Intl Soc Optical Eng in Optical Engineering
• Vol. 33  (11) , 3709-3714
• https://doi.org/10.1117/12.181923

Abstract

Keywords

• FOURIER TRANSFORMS
• FRINGE ANALYSIS
• PHASE SHIFTING