Journal article
Error-Resilient Region-of-Interest Video Coding
Abstract
An error resilient video coding method is proposed. It yields less degradation, caused by data loss, in areas of the frame which are of greater interest compared to the rest of the frame. This is achieved by employing a nonlinear transform that duplicates macroblocks inside the region of interest (ROI). This increased redundancy for ROI yields a high quality reconstruction of ROI even with missing data. Simulations show that this approach has …
Authors
Jerbi A; Wang J; Shirani S
Journal
IEEE Transactions on Circuits and Systems for Video Technology, Vol. 15, No. 9, pp. 1175–1181
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
September 1, 2005
DOI
10.1109/tcsvt.2005.852619
ISSN
1051-8215