[1] Srinivasan V, Lui H C, Halioua M. Automatic phase-measuring profilometry of 3-D diffuse object. Appl. Opt., 1984, 23(18):3105～3108

[2] Su Xianyu, Zhou Wensen, von Bally G et al.. Automated phase-measuring profilometry using defocus projection of the Rochi grating. Opt. Commun., 1992, 94(6):561～573

[3] Takeda M, Mutoh K. Fourier transform profilometry for the automatic measurement 3-D object shapes. Appl. Opt., 1983, 22(24):3977～3982

[4] Li Jian, Su Xianyu, Guo Lurong. Improved Fourier transform profilometry of the automatic measurement of three-dimensional object shapes. Opt. Engng., 1990, 29(12):1439～1444

[5] Kong I B, Kim S W. General algorithm of phase-shifiting interferometry by iterative least-squares fitting. Opt. Engng., 1995, 34(1):183～188