When image is rotated its pixels get very low and image become very distorted?

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Muneef on 28 Nov 2013

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Commented: Muneef on 29 Nov 2013

Accepted Answer: Matt J

When image is rotated its pixels get very low and image become very distorted?

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Image Analyst on 28 Nov 2013

Did you use imrotate? Can you post images or screenshots?

Muneef on 29 Nov 2013

yes i am using imrotate command. Now i find that i have not made it a perfect square for rotation in fact i am rotating the alpha data as well.

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Matt J on 28 Nov 2013

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Edited: Matt J on 28 Nov 2013

If you're using imrotate(), try using the 'bilinear' or 'bicubic' interpolation option, instead of the default 'nearest' neighbor option.

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