need help for image restoration algorithm based on neighboring pixel
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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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Accepted Answer
Iain
on 29 May 2013
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.
More Answers (1)
Image Analyst
on 29 May 2013
How was the image ruined? By blurring? Have you tried deconvlucy()?
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Image Analyst
on 29 May 2013
It's in the help. You can also Google "Richardson Lucy convolution" and find sites like this: http://en.wikipedia.org/wiki/Richardson%E2%80%93Lucy_deconvolution
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