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need help for image restoration algorithm based on neighboring pixel

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Navjot
Navjot 2013-5-28
In my algorithm I want to restore image in which I have coded/find neighboring pixels for a particular pixel and now I want restore/deblur that particular pixel by taking information from those neighboring pixels. Please help( by theoretical/coding )

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Iain
Iain 2013-5-29
If you know the index of the bad pixel, a method would be:
image(index) = mean(image([index-1 index+1 index+rows index-rows]));
But that will only work for pixels that don't have dodgy neighbours, and aren't at the edge of an image.
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Navjot
Navjot 2013-5-29
Is index means coordinates of an image i.e. position of pixels also if we have a whole deblur image can we restore a whole image by using information from neighboring pixel method

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Image Analyst
Image Analyst 2013-5-29
How was the image ruined? By blurring? Have you tried deconvlucy()?

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