68 search results - page 2 / 14 » Rate-reduction transcoding design for wireless video streami... |
MM
2010
ACM
13 years 4 months ago
2010
ACM
We study video transcoding for accelerated channel changes in IPTV systems. Video transcoding at the Retransmission Server not only reduces the channel change latency, but also re...
JVCIR
2007
13 years 6 months ago
2007
Video transport over wireless Local Area Networks (LANs) usually suffers from signal fading, noise interference, and network congestion, leading to time-varying packet loss rate ...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, we propose a two-pass intra-refresh transcoding scheme for inserting error-resilience features to a compressed video at the media gateway of a three-tier streaming ...
MM
2003
ACM
13 years 11 months ago
2003
ACM
Optimizing user experience for streaming video applications on handheld devices is a significant research challenge. In this paper, we propose an integrated power management appr...
COMSWARE
2006
IEEE
14 years 3 days ago
2006
IEEE
Currently there are a wide variety of devices with different screen resolutions, color support, processing power, and network connectivity, capable of receiving streaming video fr...