Generalized gain-shape vector quantization for multispectral image coding.
Gerardo R. CantaLuigi PauraGiovanni PoggiPublished in: EUSIPCO (1996)
Keyphrases
- multispectral
- image coding
- vector quantizer
- vector quantization
- wavelet transform
- image compression
- distortion measure
- remote sensing
- scalar quantization
- filter bank
- entropy constrained
- image data
- bit allocation
- spatial resolution
- residual vector quantization
- subband
- coding efficiency
- image analysis
- transform coding
- multiresolution
- fractal image coding
- fractal image compression
- multiple description
- feature extraction
- bit plane
- compression algorithm
- multiscale
- face recognition