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i am trying to open a picture but every time i tried it send and error "??? No appropriate method or public field mat for class image."
>> imagesc(image.mat) ??? No appropriate method or public field mat for class image.
>>
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Image Analyst
2012-3-18
You need to first load your mat file with the load() function
if exist('image.mat', 'file')
% Load image from mat file.
storedStructure = load('image.mat');
% Get the image.
yourImage = storedStructure.yourImage;
% yourImage is whatever you called your image when you saved your mat file.
% Display it.
imagesc(yourImage);
% Get rid of the goofy default colormap
colormap(gray(256));
else
msgbox('File does not exist.');
end
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2012-3-18
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