4Huntley J M, Goldrein H T. Improved noise-immune phase-unwrapping algorithm[ J ]. Applied Optics, 1995,34: 781-789.
5Miguel Arevalillo Herraez, David R Burton. Robust simple,and fast algorithm for phase unwrapping [ J ]. Applied Optics, 1996, 35(29): 5847-5852.
6H O Saldner, J M Huntley. Temporal phase unwrapping:application to surface profiling of discortintous objects[J ]. Applied Optics, 1997,36(13):2770-2775.
7D Ghiglia, G A Mastin, L A Romero. Cellular-automata method for phase unwrapping[J]. J Opt Soc Am, 1987,4: 267-279.
8K Itoh. Analysis of phase-unwrapping algorithm[J]. Applied Optics, 1982,21: 2470-2476.
9孙即祥.数字图像处理[M].石家庄：河北教育出版社,1993..
10Qifeng Yu. Spin filtering processes and automatically extraction of fringe centerlines in digital images of interferometric fringes [J]. Appl Opt, 1988, 27(18) :3782-3784.
1Tay C J, Quan C. Shape Identification Using Phase Shifting Interferometry and Liquid-crystal Phase Modulator[J]. Op- tics & Laser Technology,1998,30(3):545-550.
