MATLAB: MultiScale Filter Bank

Question

Dear sr, I am doing a project in Image Processing using MATLAB …….In this i require a Multiscale Filter Bank Coding………So kindly send Code for this…………..Thanks in advance……….

Answer 1

Hi, If you have the Wavelet Toolbox, you can implement a multiscale separable filter bank using wavedec2. Just one example:

load woman;
[C,S] = wavedec2(X,4,'sym4');

Wayne