1[1]Shapiro JM. Embedded image coding using zerotrees of wavelet cofficients. IEEE Trans. On Signal Processing, 1993, 41:3445
2[2]Mallat S. Zero-Crossings of a wavelet transform. IEEE Trans. On Information, 1991, 37:1019
3[3]Skodras AN, Christopoulos CA, Ebrahimi T. JPEG2000: The upcoming stil image compression standard. Proceedings of the 11th Portuguese Conference on Pattern Recognition, Porto, Portugal, May 11th-12th,2000, 359
4[4]Philippe Desarte, Benoit Macq, Slock Dirk TM. Singal-Adapted multiresolution transform for image coding. IEEE Trans. On Information Theory, 1992, 38:897
