?? createdatabase.asv
字號:
function T = CreateDatabase(TrainDatabasePath)
TrainFiles = dir(TrainDatabasePath);
Train_Number = 0;
for i = 1:size(TrainFiles,1)
if not(strcmp(TrainFiles(i).name,'.')|strcmp(TrainFiles(i).name,'..')|strcmp(TrainFiles(i).name,'Thumbs.db'))
Train_Number = Train_Number + 1;
end
end
T = [];
for i = 1 : Train_Number
str = int2str(i);
str = strcat('\',str,'.jpg');
str = strcat(TrainDatabasePath,str);
img = imread(str);
if img == null
prompt = {'Image does not exist'};
else
img = rgb2gray(img);
[irow icol] = size(img);
temp = reshape(img',irow*icol,1);
T = [T temp];
end
end
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