MATLAB Answers

Image is too big to fit on screen!

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Aliyu Abdu
Aliyu Abdu on 4 May 2012
Commented: SS on 13 Jun 2019
Whenever I tried to display the image it shows only a thin dark line and returns in the command window "Warning: Image is too big to fit on screen; displaying at 0% ". What do I do to make it show the image?

  2 Comments

Image Analyst
Image Analyst on 4 May 2012
I have a general fix for this that will work for any warning. See my instructions below in the comments of my answer.
Aliyu Abdu
Aliyu Abdu on 4 May 2012
Thanks. The image I'm working on is 512 by 288, and I'm using the "imshow()" routine with the command ">>figure,imshow(img);". working with R2011a on windows 7. My previous question has been solved but most of the time I call the image to show it always display at 50%.

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Answers (2)

Image Analyst
Image Analyst on 4 May 2012
% Turn off this warning "Warning: Image is too big to fit on screen; displaying at 33% "
% To set the warning state, you must first know the message identifier for the one warning you want to enable.
% Query the last warning to acquire the identifier. For example:
% warnStruct = warning('query', 'last');
% msgid_integerCat = warnStruct.identifier
% msgid_integerCat =
% MATLAB:concatenation:integerInteraction
warning('off', 'Images:initSize:adjustingMag');

  2 Comments

Misbah Abid
Misbah Abid on 25 Jul 2018
Bundle of thanks .Problem resolved .

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Alex Taylor
Alex Taylor on 4 May 2012
The "thin dark line" that was displayed sounds like what happens when you accidentally display image data that has been shaped to be a vector.
im = imread('pout.tif');
imshow(im(:));
instead of
imshow(im);
When you make this mistake, it's easy to create a vector whose length is bigger than your screen in one dimension. I accidentally do this myself from time to time.

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Show 8 older comments
Image Analyst
Image Analyst on 25 May 2019
Please attach 1.jpg. Previously you attached 1.png, which is different.
SS
SS on 25 May 2019
I am using this image
SS
SS on 13 Jun 2019
Please, Can you give me any solution of my problem?

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