Alternative formulations for bit allocation with dependent quantization.
Pankaj BatraAlexandros EleftheriadisPublished in: ICASSP (2002)
Keyphrases
- bit allocation
- alternative formulations
- distortion measure
- image compression
- transform coding
- rate distortion
- bit rate
- video compression
- rate control
- video coding
- entropy coding
- vector quantizer
- low bit rate
- video quality
- motion compensation
- vector quantization
- computational complexity
- image quality
- visual quality
- bitstream
- motion compensated
- coding method
- compression algorithm
- macroblock
- image coding
- motion estimation
- image processing
- reconstructed image
- compression ratio
- decision making
- subband
- wavelet transform