[2] Lindenbaum Michael,Fischer M,Bruckstein Alfred M.On Gabor contribution to image enhangcement[J].Pattern Recognition, 1994.27(1):1-8.
[3] P Perona, J Malik. Scale-space and edge detection using anisotropic diffusion[J].IEEE Transactions on PAMI, 1990, 12(5):629-639.
[4] Huang T S, Yang G J, Tang G Y. A fast two-dimensional median filtering algorithm[J].IEEE Transactions on Acoustics,Speech and Signal Processing,1979,27(1):13-18.
[5] C Tomasi, R Manduchi. Bilateral filtering for gray and color images[A].Proceedings of International Conference on Com-puter Vision[C].Bombay,India,1998:839-846.
[6] A Buades, B Coll, JM Morel. A review of image denoising algorithms,with a new one[J].Multiscale Modeling and Simulation(SIAM Interdisciplanary Journal), 2005,4(2): 490-530.