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

[2] Toyooka S, Iwaasa Y. Automatic profilometry of 3-D diffuse object by spatial phase detection. Appl. Opt., 1986, 25(10):1630～1633

[3] Tang Shouhong, Hung Y Y. Fast profilometer for the automatic measurement of 3-D object shapes. Appl. Opt., 1990, 29(20):3012～3018

[4] Meadows D M, Johnson W O, Allen J B. Generation of surface contours by moire pattern. Appl. Opt., 1970, 9(4):942～947

[8] Peng X, Zhu S M, Ye S H et al.. The problem of phase unwrapping for fringe pattern overlaid with random noise and segmented-discontinuity. Proc. SPIE, 1996, 2899:96～104

[9] Wykes C, Morshedizadeh R. Surface topography measurement using digital moire contouring. Proc. Instn Mech Engrs., 1995, 209:317～325