Improving the rate-distortion performance of DPCM.
Anna N. KimTor A. RamstadPublished in: ISSPA (1) (2003)
Keyphrases
- rate distortion
- bit rate
- image coder
- video coding
- subband
- transmission over noisy channels
- visual quality
- video quality
- low bit rate
- coding efficiency
- bitstream
- macroblock
- rate control
- computational complexity
- coding method
- motion estimation
- image quality
- entropy coding
- variable block size
- inter frame
- motion vectors
- prediction error
- bit allocation
- video codec
- bit plane
- image coding
- rate allocation
- video coder
- scalable video coding
- source coding
- image compression
- distributed video coding
- block size
- error propagation
- computer vision
- video coding standard
- video compression
- wavelet coefficients
- multiple description coding
- motion compensation
- low complexity