Achieving optimal rate-distortion performance in arbitrarily-shaped transform coding.
Guobin ShenBing ZengMing Lei LiouPublished in: ISCAS (2000)
Keyphrases
- rate distortion
- bit allocation
- transform coding
- arbitrarily shaped
- entropy constrained
- bit rate
- video coding
- rate control
- image coding
- coding efficiency
- image compression
- motion estimation
- entropy coding
- vector quantizer
- computational complexity
- bit plane
- vector quantization
- coding scheme
- subband coding
- video quality
- macroblock
- video compression
- motion compensated
- image coder
- low bit rate
- bitstream
- image processing
- motion vectors
- high quality
- wavelet filters
- image classification
- denoising