How to Crop an Image

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VIJENDRA
VIJENDRA on 22 Jan 2014
Answered: AJ von Alt on 22 Jan 2014
I want to crop different parts from an image when i did for i=1:n crop(i)=imcrop(Image); end It shows an error message ??? Subscripted assignment dimension mismatch how can i do it.?

Answers (1)

AJ von Alt
AJ von Alt on 22 Jan 2014
The function imcrop returns a matrix. You are trying to store this matrix as a single element of an array. This is not possible with normal arrays, but is possible with cell arrays. Change crop to a cell array to fix this problem.
Change:
crop(i)=imcrop(Image);
To:
crop{i}=imcrop(Image);
Relevant documentation: imcrop , cell arrays

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