Effective Multiple Vector Quantization for Image Compression.
Noritaka ShigeiHiromi MiyajimaMichiharu MaedaLixin MaPublished in: J. Adv. Comput. Intell. Intell. Informatics (2007)
Keyphrases
- vector quantization
- image compression
- compression scheme
- vector quantizer
- fractal image compression
- subband
- input vector
- low bit rate
- distortion measure
- wavelet transform
- compression algorithm
- compression ratio
- image transmission
- compressed images
- image processing
- neural gas
- entropy coding
- reconstructed image
- progressive transmission
- neural network
- fractal image coding
- tree structured vector quantization
- filter bank
- entropy constrained
- vector quantized