Analog vector quantization chip for flexible video compression systems.
Stefano RovettaRodolfo ZuninoPublished in: ISCAS (4) (1999)
Keyphrases
- vector quantization
- video compression
- image compression
- compression ratio
- fractal image compression
- vector quantizer
- bit allocation
- reduced complexity
- successive approximation
- video conferencing
- low bit rate
- motion compensation
- motion estimation
- video coding
- distortion measure
- video data
- motion compensated
- rate distortion
- finite state vector quantization
- inter frame
- feature selection
- subband
- image sequences