Xiang Yang. New Method of Automatic Extracting and Ordering Fringes of Interferograms with Closed Loop Fringe Pattern[J]. Editorial Office of Optics and Precision Engineering, 1992,(1): 99-104
Xiang Yang. New Method of Automatic Extracting and Ordering Fringes of Interferograms with Closed Loop Fringe Pattern[J]. Editorial Office of Optics and Precision Engineering, 1992,(1): 99-104DOI:
An automatic fringe analysis method for interferograms with arbitrary closed loop fringe pattern is developed
using an automatic fringe extracting and coding technique in the parallel pseudo-contour tracing form.The principle and procedures have been discussed in detail.It is proved that this method is very easy and convenient for using in practice.