Sub-band coding of images using predictive vector quantization.
Peter H. WesterinkJan BiemondDick E. BoekeePublished in: ICASSP (1987)
Keyphrases
- vector quantization
- image compression
- subband
- wavelet coding
- distortion measure
- scalar quantization
- transform coefficients
- vector quantizer
- residual vector quantization
- wavelet subbands
- codebook design
- image data
- human perception
- frequency domain
- multiresolution
- image coding
- bit rate
- rate distortion
- lossy compression
- filter bank
- discrete wavelet transform
- compression ratio
- high frequency
- wavelet coefficients
- wavelet transform
- wavelet domain
- wavelet decomposition
- image classification
- locally adaptive
- image features
- transform coding
- finite state vector quantization
- image processing
- coding method
- spatial domain
- feature vectors
- bit allocation
- image coder
- structural similarity
- progressive transmission
- low pass
- image registration