[1] Antonin Chamboll, Ronald A D, Nam-yong Lee, et al. Nonlinear wavelet image processing: variatioal problems, compression, and noise removal through wavelet shrinkage.IEEE Trans. Image Processing,1998,7(3):319-335
[2] Skowronski J. A nonlinear transform for image coding. Signal Processing,1999,77: 289-307
[3] Swaszek P F. Uniform spherical coordinate quantization of spherically symmetric source.IEEE Trans. Commun.,1985,6(33): 518-521
[4] Donoho D, Johnstone I M, Kerkyacharian G,et al. Wavelet shrinkage: asymptopia. J.R.Stat.Soc.B,1995,57: 301-369
[5] Dong Wei, Burrus C S. Optimal wavelet thresholding for various coding schemes. In: Proceeding of IEEE International Conference on Image Processing, Washington, DC, Oct.,1995: 610-613