Subband Finite-State Vector Quantization for Still Image Coding.
Ruey-Feng ChangYu-Len HuangPublished in: J. Vis. Commun. Image Represent. (1995)
Keyphrases
- image coding
- subband
- filter bank
- wavelet transform
- image compression
- image coder
- multiresolution
- adaptive wavelet
- scalar quantization
- wavelet coefficients
- high frequency
- bit rate
- frequency domain
- wavelet decomposition
- wavelet packet
- feature vectors
- vector quantizer
- perfect reconstruction
- wavelet filters
- lifting scheme
- transform coding
- low pass
- matching pursuit
- linear prediction
- multiple description
- coding efficiency
- discrete cosine transform
- vector quantization
- subband decomposition
- finite impulse response
- wavelet coding
- computer vision
- subband image coding
- coding gain
- wavelet subbands
- transform coefficients
- compression ratio
- signal processing
- multiscale
- similarity measure
- feature extraction