DPCM coding of spectral amplitudes without positive slope overload.
Michael J. SabinPublished in: IEEE Trans. Signal Process. (1991)
Keyphrases
- coding method
- image codec
- linear prediction
- coding scheme
- image coding
- decoding process
- transmission over noisy channels
- variable block size
- prediction error
- differential pulse code modulation
- lossless compression
- context modeling
- coding efficiency
- bit rate
- entropy coding
- video coder
- low bit rate
- coding gain
- inter frame
- image compression
- compression ratio
- bit plane
- subband
- visual quality
- motion estimation
- vector quantization
- video coding
- noise level
- image quality
- image coder
- decoding algorithm
- arithmetic coding
- video signals
- motion vectors
- filter bank