32 search results - page 6 / 7 » Unequal Loss Protection for H.263 Compressed Video |
ISM
2008
IEEE
13 years 11 months ago
2008
IEEE
Communication in 3G networks may experience packet losses due to transmission errors on the wireless link(s) which may severely impact the quality of conversational and streaming ...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
—We present MobiStream— a video streaming system that exploits the perceptual value in video content and the characteristics of the link layer and physical layer channels to en...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper proposes systematic lossy error protection of video waveforms using multiple embedded Wyner-Ziv video descriptions. A video signal transmitted over an error-prone chann...
DCC
2000
IEEE
13 years 9 months ago
2000
IEEE
Multiple description codes are data compression algorithms designed with the goal of minimizing the distortion caused by data loss in packet-based or diversity communications syst...
ISCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
— In this paper, we present a two-pass error-resilience transcoding scheme based on content-aware intra-refresh (CAIR) for inserting error-resilience features to a compressed vid...