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processData.m
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processData.m
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function [trainImages,testImages] = processData(param)
% process and store image info
%%%%%%%%%%%%%%%%%%
% training set
d = dir([param.trainimgdir '*.jpg']);
d = d(1:param.numTrainImages);
decs = zeros(numel(d),1);
years = zeros(numel(d),1);
for ii=1:numel(d)
years(ii) = getYear([param.trainimgdir d(ii).name]);
decs(ii) = ceil((years(ii)-param.decRange(1))/8);
end
decs(decs==0) = 1;
clear trainImages;
for ii=1:numel(param.decRange)
ndx = find(decs==ii);
for jj=1:numel(ndx)
trainImages{ii}(jj,1).name = d(ndx(jj)).name;
trainImages{ii}(jj,1).year = years(ndx(jj));
end
end
%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%
% testing set
d = dir([param.testimgdir '*.jpg']);
decs = zeros(numel(d),1);
years = zeros(numel(d),1);
for ii=1:numel(d)
years(ii) = getYear([param.testimgdir d(ii).name]);
decs(ii) = ceil((years(ii)-param.decRange(1))/8);
end
decs(decs==0) = 1;
clear testImages;
for ii=1:numel(param.decRange)
ndx = find(decs==ii);
for jj=1:numel(ndx)
testImages{ii}(jj,1).name = d(ndx(jj)).name;
testImages{ii}(jj,1).year = years(ndx(jj));
end
end
%%%%%%%%%%%%%%%%%%