Rate-distortion performance of DPCM schemes for autoregressive sources.
Nariman FarvardinJames W. ModestinoPublished in: IEEE Trans. Inf. Theory (1985)
Keyphrases
- autoregressive
- rate distortion
- bit rate
- image coder
- video coding
- non stationary
- subband
- coding method
- visual quality
- rate control
- macroblock
- coding efficiency
- bitstream
- image coding
- entropy coding
- bit plane
- bit allocation
- prediction error
- motion vectors
- low bit rate
- random fields
- video quality
- distributed video coding
- image quality
- computational complexity
- inter frame
- image compression
- motion estimation
- sar images
- video codec
- source coding
- variable block size
- motion compensation
- filter bank
- vector quantization
- transform coding
- video sequences
- base layer
- image segmentation