MPEG: a video compression standard for multimedia applications
Communications of the ACM - Special issue on digital multimedia systems
A histogram-based model for video traffic behavior in an ATM multiplexer
IEEE/ACM Transactions on Networking (TON)
Packet loss resilience of MPEG-2 scalable video coding algorithms
IEEE Transactions on Circuits and Systems for Video Technology
Hi-index | 0.00 |
We are concerned about the problem of transmitting constant quality video over the B-ISDN. A gain in channel utilization is achieved when several variable bit rate video sources share a common ATM connection. To achieve such gain, the impact of cell losses on video quality degradation should be considered. Multi-layered video coding has been shown to tolerate more cell losses than non-layered video coding while maintaining negligible quality degradation. We exploit this cell loss tolerability in a multi-layered video coding scheme to improve multiplexing efficiency while preserving a constant video quality.