Jointly optimal reference frame & quality of service selection for H.261 video coding over lossy networks.
Gene CheungConnie ChanPublished in: ICME (2003)
Keyphrases
- quality of service
- video coding
- reference frame
- motion estimation
- motion vectors
- macroblock
- network resources
- motion compensated prediction
- motion compensated
- motion compensation
- rate distortion
- bit rate
- differentiated services
- video compression
- response time
- ad hoc networks
- video sequences
- inter frame
- video quality
- video codec
- network conditions
- web services
- rate control
- computational complexity
- low complexity
- coding efficiency
- congestion control
- image sequences
- ip networks
- compressed video
- error concealment
- real time
- selection algorithm
- error resilience
- video data
- compression efficiency
- rate allocation
- bandwidth allocation
- optical flow
- computer vision
- image quality
- video signals
- video coding standard
- transform domain
- error propagation
- block size
- coding method
- routing algorithm