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function rec_base_file_once() disp('产生参考模板...') for i=1:10 fname = sprintf('rossi_%d.wav',i); x = wavread(fname); [x1 x2] = vad(x); m = mfcc(x); m = m(x1-2:x2-2,:); ref(i).mfcc =

function rec_base_file() disp('产生参考模板...') for i=1:10 fname = sprintf('rossi_%d.wav',i); x = wavread(fname); [x1 x2] = vad(x); m = mfcc(x); m = m(x1-2:x2-2,:); ref(i).mfcc = m; end

function [CroppedPrint] = cropping(XofCenter,YofCenter,CentralizedPrint) % Modified by Luigi Rosa global immagine n_bands h_bands n_arcs h_radius h_lato n_sectors matrice N = h_lato; M=size(Ce

function [gaborp_2d]=gabor2d_sub(angle,num_disk) % Modified by PRTsinghua@hotmail.com variance=32; k=10; x=cos(angle*pi/num_disk); y=sin(angle*pi/num_disk); w=(2*pi)/k; p=0; m=0; for (i

function [CroppedPrint] = cropping(XofCenter,YofCenter,CentralizedPrint) % Modified by PRTsinghua@hotmail.com N = 175; M=size(CentralizedPrint,1); imgN=size(CentralizedPrint,1); imgM=size(Cen

function [disk,vector] = sector_norm( image , mode , mix) % Modified by PRTsinghua@hotmail.com % N=175 size of cropped image (175 x 175) N=175; % Number of sectors M=38; size_m=N*N; mea

%MATLABRC Master startup M-file. % MATLABRC is automatically executed by MATLAB during startup. % It establishes the MATLAB path, sets the default figure size, % and sets a few uicontrol defa

function theAxis = subplot(nrows, ncols, thisPlot, replace) %SUBPLOT Create axes in tiled positions. % H = SUBPLOT(m,n,p), or SUBPLOT(mnp), breaks the Figure window % into an m-by-n matrix of s

function p = angle(h) %ANGLE Phase angle. % ANGLE(H) returns the phase angles, in radians, of a matrix with % complex elements. % % See also ABS, UNWRAP. % Copyright 1984-2002 The M

function J = jet(m) %JET Variant of HSV. % JET(M), a variant of HSV(M), is an M-by-3 matrix containing % the default colormap used by CONTOUR, SURF and PCOLOR. % The colors begin with dar