[10] Kreis T M, Jüptner W P O. Suppression of the dc term in digital holography[J]. Opt . Engng., 1997, 36(8): 2357~2360
[11] Y. Takaki, H. Kawai, H. Ohzu. Hybrid holographic microscopy free of conjugate and zero-order images[J]. Appl. Opt., 1999, 38(23): 4990~4996
[12] E. Cuche, P. Marquet, C. Depeursinge. Spatial filtering for zero-order and twin-image elimination in digital off-axis holography[J]. Appl. Opt., 2000, 39(23): 4070~4075