perform_jp2k_degradation.m

This document is intended to serve as an introduction to Wavelet processing through a set of Matlab

function [MW1,nbr_bits] = perform_jp2k_degradation(MW,Jmin,nbr_bits,M, bit_depth)

% perform_jp2k_degradation - perform coding/decoding of wavelet coefficients.
%
% MW1 = perform_jp2k_degradation(MW,Jmin,nbr_bits,M, bit_depth);
%
%   MW is the wavelet transform.
%   Jmin is the minimum scale.
%   nbr_bits is the target number of bits of the coded stream.
%   bit_depth is 8 for 0...255 valued images.
%
%   Copyright (c) 2006 Gabriel Peyr