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How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?

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mani
mani 2011 年 2 月 2 日
How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?
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Daniel Armyr
Daniel Armyr 2012 年 2 月 22 日
Can you clarify what it is you have, exactly? Do you have the original image and the blurred image?

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Daniel Armyr
Daniel Armyr 2012 年 2 月 22 日
If you have the original image and the blurred image, you could probably deconvolve your blurred image with the original image.
Unfortunately, deconvolution is a rather tricky business. However, if you read up on Wikipedia here: http://en.wikipedia.org/wiki/Wiener_deconvolution
Once you have read that article, you can probably come back and ask a more precise question if you didn't get it straight away.

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