Adaptive intra-frame quantization for very low bit rate video coding.
Feng PanZhengguo LiKeng Pang LimXiao LinSusanto RahardjaSi WuDajun WuPublished in: ISCAS (3) (2004)
Keyphrases
- video coding
- bit rate
- intra frame
- rate distortion optimization
- video codec
- inter frame
- rate distortion
- motion vectors
- motion estimation
- rate control
- video coding standard
- motion compensation
- video compression
- video quality
- motion compensated
- motion jpeg
- macroblock
- visual quality
- bitstream
- computational complexity
- bit allocation
- image coder
- wyner ziv
- compression efficiency
- rate allocation
- video sequences
- distributed video coding
- coding efficiency
- low bit rate
- quantization parameter
- subband
- compressed domain
- video coder
- image quality
- coding method
- error resilience
- error concealment
- motion field
- video signals
- scalable video coding
- intra prediction
- multiresolution
- packet loss
- image compression