Effect of bit rate variation of the base layer on the performance of two-layer video codecs.
Mohammed GhanbariJian AzariPublished in: IEEE Trans. Circuits Syst. Video Technol. (1994)
Keyphrases
- base layer
- rate distortion
- bit rate
- video codec
- video coding
- scalable video coding
- bitstream
- video quality
- macroblock
- enhancement layer
- visual quality
- low bit rate
- compression efficiency
- subband
- coding efficiency
- video coder
- coding method
- inter frame
- inter layer
- image quality
- rate control
- motion compensated
- computational complexity
- distributed video coding
- reconstructed image
- video compression
- bit allocation
- video coding standard
- motion vectors
- scalable video
- motion compensation
- prediction error
- compressed video
- compressed domain
- error resilience
- single layer
- bi level
- transform domain
- video streaming
- frame rate
- frequency domain
- error concealment