Introduction - If you have any usage issues, please Google them yourself
A total of two procedures: 1. Mallat algorithm using one-dimensional wavelet transform 2. With the realization of two-dimensional wavelet transform DWT. From the simulation wavelet map can deepen their understanding of the concept and the principle of wavelet transform.
Packet : 55593417dwt_1d_and_dwt_2d.m.rar filelist
DWT_2D.m
DWT_1D.m