Unified Variable-Length Transform Coding and Image-Adaptive Vector Quantization.
Limin WangMorris GoldbergSeymour ShlienPublished in: IEEE J. Sel. Areas Commun. (1992)
Keyphrases
- vector quantization
- transform coding
- variable length
- image compression
- distortion measure
- vector quantizer
- coded images
- bit allocation
- transform coefficients
- image coding
- image features
- entropy constrained
- entropy coding
- image data
- coding scheme
- image classification
- multiscale
- image segmentation
- wavelet transform
- wavelet filters
- image representation
- compressed images
- transform domain
- peak signal to noise ratio
- n gram
- compression ratio
- low bit rate
- reconstructed image
- compression scheme
- data compression
- compression algorithm
- bitstream
- subband
- post processing
- multiresolution
- feature extraction