DPCM Coders with Adaptive Prediction for NTSC Composite TV Signals.
Venkat DevarajanK. R. RaoPublished in: IEEE Trans. Commun. (1980)
Keyphrases
- prediction error
- bit rate
- image compression
- subband
- image coder
- differential pulse code modulation
- image coding
- energy compaction
- prediction accuracy
- entropy coding
- wavelet transform
- coding scheme
- signal processing
- coding method
- motion compensated
- video quality
- bitstream
- inter frame
- rate distortion
- video camera
- reconstructed image
- spatial domain
- feature extraction
- lossless compression
- vector quantization
- high resolution
- multiresolution
- modulation scheme
- multiscale