cropping image

2012 4 6
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how to crop image according to value x(column) and y(row)? i want to crop image and group it according to same row or same column.

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Image Analyst
Image Analyst 2012-4-6

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To crop you can use imcrop(), or simply use indexing:
croppedImage = fullImage(row1:row2, col1:col2);

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