Conference
An adaptive Markov random field based error concealment method for video communication in an error prone environment
Abstract
Loss of coded data during its transmission can affect a decoded video sequence to a large extent, making concealment of errors caused by data loss a serious issue. Previous work in spatial error concealment exploiting MRF models used a single pixel wide region around the erroneous area to achieve a reconstruction based on an optimality measure. This practically restricts the amount of available information that is used in a concealment …
Authors
Shirani S; Kossentini F; Ward R
Volume
6
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 1999
DOI
10.1109/icassp.1999.757501
Name of conference
1999 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. ICASSP99 (Cat. No.99CH36258)
Conference proceedings
2013 IEEE International Conference on Acoustics, Speech and Signal Processing
ISSN
1520-6149