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Results tagged with Search options user 4283

This tag covers signal processing where input is an image, such as a photograph or video frame and the output could be an improved or altered image, parameters related to the image or information about features within the image.

2
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doing Gaussian Blur on an image. (Gaussian convolution is a solution to the heat equation) Gaussian blur before and after Note that the whole image gets the same blur Anisotropic diffusion on the … image. This can be used for performing blur only in certain parts of an image. See here for an image which has had anisotropic diffusion. This has had the effect of removing noise, while preserving …
answered Apr 18 '15 by sav
-1
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A simple method for comparing images is template matching Its usually used for finding a smaller image in a larger image. You could also use it as a way of comparing how similar two images of the …
answered Mar 1 '15 by sav