Error resilience and concealment performance for MPEG-4 frame-based video coding.
Luís Ducla SoaresFernando PereiraPublished in: Signal Process. Image Commun. (1999)
Keyphrases
- error resilience
- video coding
- error concealment
- video quality
- compressed video
- video coding standard
- motion vectors
- macroblock
- video coder
- video signals
- compressed domain
- bit rate
- motion compensation
- motion compensated
- video transmission
- motion compensated prediction
- packet loss
- bitstream
- error resilient
- video compression
- video codec
- rate distortion
- error propagation
- motion estimation
- video sequences
- compression efficiency
- video streaming
- coding efficiency
- rate control
- visual quality
- wireless channels
- computational complexity
- unequal error protection
- distributed video coding
- intra coding
- temporal correlation
- rate distortion optimized
- coding scheme
- subband
- scalable video coding
- bit allocation
- block matching
- reference frame
- inter frame
- motion field
- intra prediction
- multimedia
- block size
- compression algorithm
- image quality
- three dimensional