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 ...
Real-time streaming of audiovisual content over wireless networks is emerging as an important technology in multimedia communication. In this paper, we present a classification-ba...
Providing continuous video playback with graceful quality degradation over wireless channels is fraught with challenges. Video applications require stringent delay guarantees and ...
Video streaming service over wireless networks is a challenging task because of the changes in the wireless channel conditions that can occur due to interference, fading, and stat...
It is beyond any doubt that the unpredictable nature of the today’s Internet has tremendous impact on the transmission of video streams. With respect to the realtime nature of v...
Pavlos Antoniou, Andreas Pitsillides, Vasos Vassil...