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Proceedings Paper

HEVC deblocking filtering and decisions
Author(s): Andrey Norkin; Kenneth Andersson; Arild Fuldseth; Gisle Bjøntegaard
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Paper Abstract

The emerging High Efficiency Video Coding (HEVC) standard uses a block-based coding scheme, which may cause blocking artifacts, especially at lower bitrates. An adaptive in-loop deblocking filter is used in the standard to reduce visible artifacts at block boundaries. The deblocking filter detects artifacts at the block boundaries and attenuates them by applying a selected filter. This paper will present deblocking decisions and filtering operations that are used in HEVC.

Paper Details

Date Published: 15 October 2012
PDF: 8 pages
Proc. SPIE 8499, Applications of Digital Image Processing XXXV, 849912 (15 October 2012); doi: 10.1117/12.970326
Show Author Affiliations
Andrey Norkin, Ericsson AB (Sweden)
Kenneth Andersson, Ericsson AB (Sweden)
Arild Fuldseth, Cisco Systems, Inc. (Norway)
Gisle Bjøntegaard, Cisco Systems, Inc. (Norway)

Published in SPIE Proceedings Vol. 8499:
Applications of Digital Image Processing XXXV
Andrew G. Tescher, Editor(s)

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