A minimum risk quantizer for motion compensated image coding.
Richard A. JonesCarl D. BowlingPublished in: ICASSP (1985)
Keyphrases
- minimum risk
- motion compensated
- image coding
- vector quantizer
- scalar quantization
- noise shaping
- distortion measure
- entropy constrained
- motion compensation
- video coding
- motion estimation
- prediction error
- wavelet transform
- filter bank
- coding efficiency
- entropy coding
- motion field
- coding gain
- image compression
- video compression
- image coder
- bit allocation
- vector quantization
- multiple description
- bit rate
- matching pursuit
- subband
- bit plane
- high quality
- video codec
- coding scheme
- motion vectors
- video coder
- low bit rate
- rate control
- image data
- reconstructed image
- quadtree
- multiresolution
- video sequences