Unable to determine file format and Ground truth error... Help
1 view (last 30 days)
Show older comments
devang bhatt
on 26 Apr 2018
Commented: devang bhatt
on 27 Apr 2018
disp('sparce disctonary processing. . ');
model = cell(1,5);
modelLow = cell(1,5);
DHigh = cell(1,5);
DLow = cell (1,5);
lamda = 0.025;
max_level= 1;
windowSize=5;
skipSize=1;
DictionarySize =100;
%%%%lena Train
dirNameTrain = '.\Train\';
% % outputName = '.\Results2\';
DTrain = dir(dirNameTrain); % check dir command, in matlab documentation
i=3;
ground_truth = [dirNameTrain DTrain(i).name];
patchSize = windowSize ^2;
truth_img = imread(ground_truth);
end
2 Comments
Ameer Hamza
on 27 Apr 2018
Can you show the output of
disp(class(DTrain(3).name));
disp(DTrain(3).name);
Accepted Answer
Walter Roberson
on 27 Apr 2018
You are blindly reading in everything in the directory, but your directory contains Thumbs.db as well as whatever content you are expecting. You should be making your dir() more specific.
3 Comments
Walter Roberson
on 27 Apr 2018
Change
DTrain = dir(dirNameTrain); % check dir command, in matlab documentation
to
DTrain = dir(fullfile(dirNameTrain, '*.jpg')); % check dir command, in matlab documentation
More Answers (0)
See Also
Categories
Find more on File Operations in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!