Model-based bit allocation between wavelet subbands and motion information in MCWT video coders.
Marie Andrée AgostiniMarc AntoniniMichel BarlaudPublished in: EUSIPCO (2006)
Keyphrases
- bit allocation
- video coder
- image compression
- rate distortion
- bit rate
- subband
- bit plane
- video compression
- video coding
- rate control
- vector quantizer
- video quality
- motion compensation
- low bit rate
- motion compensated
- motion estimation
- vector quantization
- image coding
- visual quality
- macroblock
- motion vectors
- bitstream
- filter bank
- multi layer
- compression ratio
- image quality
- reconstructed image
- feature vectors
- discrete cosine transform
- multiresolution
- discrete wavelet transform
- inter frame
- coding method
- wavelet coefficients
- high speed