[3] Ress D, DaSilva L B, London R A et al.. Novel X-ray imaging methods at the Nova laser facility (invited). Rev. Sci. Instrum., 1995, 66(1): 579～584

[5] Ress D, Ciarlo D R, Stewart J E et al.. A ring coded-aperture microscope for high-resolution imaging of high-energy X rays. Rev. Sci. Instrum., 1992, 63(10): 5086～5088

[9] Oppenheim A V, Schafer R W. Digital Signal Processing. New Jercey: Prentice-Hall, Inc, 1975. 532～571

[10] Hillery A D, Chin R T. Iterative Wiener filters for images restoration. IEEE Transactions on Signal Processing, 1991, 39(8):1892～1899

[11] Castleman K R. Digital Image Processing. Zhu Zhigang Transl. Beijing: Publishing House of Electronics Industry, 2002. 325～329 (in Chinese)