Frame bit allocation for the H.264/AVC video coder via Cauchy-density-based rate and distortion models.
Nejat KamaciYucel AltunbasakRussell M. MersereauPublished in: IEEE Trans. Circuits Syst. Video Technol. (2005)
Keyphrases
- bit allocation
- video coder
- rate control
- rate control algorithm
- bit rate
- rate distortion
- video coding
- compression efficiency
- video compression
- video quality
- image compression
- macroblock
- bitstream
- motion compensation
- visual quality
- motion estimation
- low bit rate
- motion compensated
- motion vectors
- vector quantizer
- video codec
- rate control scheme
- image quality
- computational complexity
- base layer
- video streaming
- quantization parameter
- coding efficiency
- inter frame
- prediction error
- reconstructed image
- video transmission
- scalable video coding
- coding method
- block matching
- compressed video
- quality assessment
- motion field
- high frequency
- subband
- markov chain
- multiresolution