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Poster
		    Poster
VIDEO ENHANCEMENT WITH CONVEX OPTIMIZATION METHODS
- Citation Author(s):
 - Submitted by:
 - Andrei Purica
 - Last updated:
 - 12 April 2018 - 12:23pm
 - Document Type:
 - Poster
 - Document Year:
 - 2018
 - Event:
 - Presenters:
 - Frederic Dufaux
 - Paper Code:
 - 3454
 
- Categories:
 
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Video enhancement methods enable to optimize the viewing of video content at the end-user side. Most approaches do not consider the compressed nature of the available content. In the present work, we build upon a recently proposed video enhancement approach that explicitly models a compression stage. To apply the enhancement framework on compressed representations requires to extract specific syntax elements during their decoding. This additional information embeds the enhanced result in a domain that closely fits the observation. We evaluate the framework performance in a single source resolution enhancement scenario, and show the method efficiency with respect to state-of-the-art approaches.