Global optimization of video quality by improved rate control on IP-networks.
Andrew G. BackhouseIrene Y. H. GuSverrir OlafssonMike J. SmithPublished in: VCIP (2003)
Keyphrases
- global optimization
- rate control
- video quality
- ip networks
- video streaming
- video coding
- bit rate
- scalable video
- packet loss
- rate control algorithm
- rate distortion
- network resources
- bitstream
- video content
- frame rate
- picture quality
- bit allocation
- quality assessment
- rate control scheme
- particle swarm optimization
- error concealment
- network management
- visual quality
- video transmission
- variable bit rate
- quality of service
- communication networks
- network security
- compressed video
- congestion control
- mobile networks
- real time
- video sequences
- image data
- video signals
- inter frame
- wavelet transform
- motion estimation
- scalable video coding
- subband
- video streams
- high quality