Adaptive subband coder design for HDTV signal transmission.
Kazunari IrieRyozo KishimotoPublished in: ICASSP (1990)
Keyphrases
- subband
- video signals
- high frequency
- image compression
- energy compaction
- frequency domain
- filter bank
- wavelet transform
- multiresolution
- bit rate
- wavelet coefficients
- locally adaptive
- image coder
- wavelet decomposition
- feature vectors
- wavelet packet
- wavelet transform coefficients
- wavelet coding
- image coding scheme
- perfect reconstruction
- bitstream
- video coder
- subband decomposition
- image coding
- multiscale
- transform coefficients
- high quality
- video sequences