How could I convert my png images to tiff?
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this is my code:
clc; clear; close all;
imagePath = 'C:\Users\images';
savePath = 'C:\Users\images_tiff';
fileNames = dir(imagePath);
fileNames = fileNames(3:end);
for i = 1:size(fileNames,1)
varH =fileNames(i).name;
I= imread([imagePath '\' varH]);
imwrite(I ,[savePath '\' varH,'.tiff'],'tiff')
end
it convert my images ti tiff but add .png extension to them
댓글 수: 2
답변 (2개)
Ameer Hamza
2020년 9월 30일
편집: Ameer Hamza
2020년 9월 30일
Your code will fail if the directly contain any other files other than png files (even hidden files). You need to specify the file type. Try this
clc; clear; close all;
imagePath = 'C:\Users\LENOVO\Dropbox\My PC (DESKTOP-A78LL8Q)\Desktop\task\grayScale';
savePath = 'C:\Users\LENOVO\Dropbox\My PC (DESKTOP-A78LL8Q)\Desktop\task\grayScale_tiff';
fileNames = dir([imagePath '\*.png']); % specify png here
for i = 1:numel(fileNames)
varH =fileNames(i).name;
I= imread([imagePath '\' varH]);
imwrite(I ,[savePath '\' varH(1:end-4),'.tiff'],'tiff')
end
댓글 수: 3
Walter Roberson
2020년 9월 30일
varH =fileNames(i).name;
That variable is going to contain the file name that you are reading in, without any directory part, but including the file extension.
imwrite(I ,[savePath '\' varH(1:end-4),'.tiff'],'tiff')
It still has that file extension in that line, and as well you are adding on a second file extension .tiff .
[~, basename, ~] = fileparts(varH);
newfile = fullfile(savePath, [basename '.tiff']);
imwrite(I, newfile, 'tiff');
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