distance between an image and a sliding window
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Hi ! I have an image I of size 300x300 pix, and a "filter" F of size 12x12 pix, and I would like to slide this patch everywhere on I and for each position, to extract the euclidean distance between F and the 12x12 local patch of I. Is there an efficient way to encode this ? In advance, Thanks !
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Rik
2017년 12월 1일
Do you mean a convolution? If so, Matlab has a function to do that. I don't really understand what you mean with the distance between the sample and the filter. Could you provide a small example of how this should work?
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