[1] [1] Halioua Maurice, Hsin-Chu Liu. Optical three-dimensional sensing by measuring profilometry. Optics and Laser in Engineering, 1989, 11(3):185～215

[2] [2] Gerd Hausler, Werner Heckel. Light sectioning with large depth and high resolution. Appl. Opt., 1988, 27(24):5165～5169

[3] [3] Macy W W, Jr.. Two-dimensional fringe-pattern analysis. Appl. Opt., 1983, 22(23):3898～3901

[4] [4] Ghiglia D C, Mastin G A, Romero L A. Cellular-automate method for phase unwrapping. J. Opt. Soc. Am. (A), 1987, 4(1):267～280

[5] [5] Bone D J. Fourier fringe analysis: the two-dimensional phase unwrapping problem. Appl. Opt., 1991, 30(25):3627～3632