Adaptive shape and texture intra refreshment schemes for improved error resilience in object-based video coding.
Luís Ducla SoaresFernando PereiraPublished in: IEEE Trans. Image Process. (2004)
Keyphrases
- error resilience
- object based video
- intra coding
- video coding
- video quality
- motion compensated prediction
- error propagation
- video coding schemes
- motion estimation
- motion compensated
- bit rate
- rate distortion
- motion compensation
- error resilient
- video codec
- compression efficiency
- distributed video coding
- motion vectors
- video compression
- packet loss
- video transmission
- macroblock
- bitstream
- channel coding
- rate control
- scalable video
- video coder
- optical flow
- coding scheme
- scalable video coding
- low complexity
- video objects
- video signals
- bit allocation
- rate distortion optimization
- coding efficiency
- error concealment
- video streaming