Example-based Enhancement of Degraded Video

Abstract

We present an example-based approach to general enhancement of degraded video frames. The method relies on building a dictionary with non-degraded parts of the video and to use such a dictionary to enhance the degraded parts. The image degradation has to originate from a “repeatable” process, so that the dictionary image patches (blocks) are equally… (More)
DOI: 10.1109/LSP.2014.2326551

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