Title :
Block artifact reduction scheme using pseudo-random noise mask
Author :
Song, HakSop ; Park, SeonMi ; Yoo, Kiwon
Author_Institution :
Digital Media & Commun. R&D Center, Samsung Electron. Co., Ltd., Suwon, South Korea
Abstract :
In this paper, we propose a novel algorithm for block artifact reduction, for which pseudo-random noise masking is selectively used. The experimental results demonstrate that the visual quality of the proposed scheme is significantly improved compared to that of H.264.
Keywords :
filtering theory; pseudonoise codes; video coding; block artifact reduction scheme; pseudorandom noise masking; video coding; Noise reduction;
Conference_Titel :
Consumer Electronics (ICCE), 2010 Digest of Technical Papers International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-4314-7
Electronic_ISBN :
978-1-4244-4316-1
DOI :
10.1109/ICCE.2010.5418983
