Mercurial > hg > smallbox
diff toolboxes/AudioInpaintingToolbox/Utils/evaluation/exclude_testAudioQualityMeasures.m @ 138:56d719a5fd31 ivand_dev
Audio Inpaintin Toolbox
| author | Ivan Damnjanovic lnx <ivan.damnjanovic@eecs.qmul.ac.uk> |
|---|---|
| date | Thu, 21 Jul 2011 14:27:47 +0100 |
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| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/toolboxes/AudioInpaintingToolbox/Utils/evaluation/exclude_testAudioQualityMeasures.m Thu Jul 21 14:27:47 2011 +0100 @@ -0,0 +1,70 @@ +function testAudioQualityMeasures +% +% +% Usage: +% +% +% Inputs: +% - +% - +% - +% - +% - +% - +% - +% - +% +% Outputs: +% - +% - +% - +% - +% +% Note that the CVX library is needed. +% +% ------------------- +% +% Audio Inpainting toolbox +% Date: June 28, 2011 +% By Valentin Emiya, Amir Adler, Maria Jafari +% This code is distributed under the terms of the GNU Public License version 3 (http://www.gnu.org/licenses/gpl.txt). + +soundDir = './'; + +[xRef fs] = wavread([soundDir 'xClean.wav']); + +testFiles = {'xClipped.wav','xEst2.wav','xEstInterp'}; +Nf = length(testFiles); + +SNR = zeros(Nf,1); +PSM = zeros(Nf,1); +PSMt = zeros(Nf,1); +PESQ_MOS = zeros(Nf,1); +EAQUAL_ODG = zeros(Nf,1); +EAQUAL_DIX = zeros(Nf,1); + +options.ENABLE_PEMOQ = true; + +for kf = 1:Nf + xTest = wavread([soundDir testFiles{kf}]); + [SNR(kf) PSM(kf),PSMt(kf),... + PESQ_MOS(kf),EAQUAL_ODG(kf), EAQUAL_DIX(kf)] = ... + audioQualityMeasures(xRef,xTest,fs,options); +end + +for kf = 1:Nf + fprintf('Quality of %s: SNR = %g dB, PSM=%g, PSMt=%g, PESQ=%g, EAQUAL_ODG=%g, EAQUAL_DIX=%g\n',... + testFiles{kf},SNR(kf),PSM(kf),PSMt(kf),PESQ_MOS(kf),EAQUAL_ODG(kf),EAQUAL_DIX(kf)); +end + +Q = [SNR,PSM,PSMt,PESQ_MOS,EAQUAL_ODG,EAQUAL_DIX]; +Qs = {'SNR','PSM','PSMt','PESQ MOS','EAQUAL ODG','EAQUAL DIX'}; + +figure +for k=1:size(Q,2) + subplot(ceil(sqrt(size(Q,2))),ceil(sqrt(size(Q,2))),k) + plot(Q(:,k)) + xlabel('audio files'); + ylabel(Qs{k}) +end +return