How to display an image from output value?
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Hi, I have A=37 after some process and I need to display '37.jpg' which is present in my database.I gave imshow('A.jpg').But it says A.jpg does not exist.I can't give imshow(37.jpg)Because I need to do the same process for 1000 times so 'A' value gets changed every time. How do I display the image
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Friedrich
il 4 Mar 2013
Hi,
try num2str:
A = 37
imshow([num2str(A),'.jpg'])
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Image Analyst
il 4 Mar 2013
That situation is well, covered with several code examples, by the FAQ: http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F
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