mefig210.asv

老外写的小波变换的工具箱

% mefig210 -- Compression numbers

    global Ramp Cusp Noise HeaviSine  %AM 10/05
	global E2 F2                      %AM 10/05
	global swRamp awRamp
	global swCusp awCusp
	global swNoise awNoise
	global swHeavi awHeavi
	global L
    
    
%
    C=4;D=2;
	awRamp  = FWT_AI(Ramp ,C,D,F2,E2);          %AM 10/05
    awCusp  = FWT_AI(Cusp ,C,D,F2,E2);
    
  	swCusp  = FWT_SegAI(Cusp ,L,D,F2,E2,t);     %AM 10/05
   	swNoise = FWT_SegAI(Noise,L,D,F2,E2,t);     %AM 10/05
   	swHeavi = FWT_SegAI(HeaviSine,L,D,F2,E2,t); %AM 10/05 



%
	subplot(221)
	Compare2(swRamp,awRamp,L,'2.10a Ramp ')
	xlabel('n');ylabel('log(c_n)')
	subplot(222)
	Compare2(swCusp,awCusp,L,'2.10b Cusp ')
	xlabel('n');ylabel('log(c_n)')
	subplot(223)
	Compare2(swNoise,awNoise,L,'2.10c Noise ')
	xlabel('n');ylabel('log(c_n)')
	subplot(224)
	Compare2(swHeavi,awHeavi,L,'2.10d HeaviSine ')
	xlabel('n');ylabel('log(c_n)')

%  
% Prepared for the paper Minimum Entropy Segmentation 
% Copyright (c) 1994 David L. Donoho
%  
    
    
%   
% Part of WaveLab Version 802
% Built Sunday, October 3, 1999 8:52:27 AM
% This is Copyrighted Material
% For Copying permissions see COPYING.m
% Comments? e-mail [e-mail]
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