Gradients, Edges, and Contrast

Authored by: Pouli Tania , Reinhard Erik , Cunningham Douglas W.

Encyclopedia of Image Processing

Print publication date:  November  2018
Online publication date:  November  2018

Print ISBN: 9781482244908
eBook ISBN: 9781351032742
Adobe ISBN:

10.1201/9781351032742-140000479

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Abstract

In this entry various topics related to scene analysis are discussed such as gradient determination, edge detection, linear space and scale considerations, image contrast, image deblurring, superresolution, inpainting. A very approachable mathematical treatment is given, thoroughly illustrated with examples. Historical background information is also given.

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