Articles with "edge function" as a keyword



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Blurred image restoration using knife-edge function and optimal window Wiener filtering

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0191833

Abstract: Motion blur in images is usually modeled as the convolution of a point spread function (PSF) and the original image represented as pixel intensities. The knife-edge function can be used to model various types of… read more here.

Keywords: image; edge function; optimal window; knife edge ... See more keywords