A Multiple Vector Quantization Approach to Image Compression.
Noritaka ShigeiHiromi MiyajimaMichiharu MaedaPublished in: ICNC (2) (2005)
Keyphrases
- vector quantization
- image compression
- vector quantizer
- subband
- fractal image compression
- wavelet transform
- compression algorithm
- low bit rate
- compression ratio
- compression scheme
- reconstructed image
- codebook design
- reduced complexity
- image transmission
- fractal image coding
- image processing
- input vector
- distortion measure
- transform coding
- compressed images
- discrete cosine transform
- progressive transmission
- neural gas
- tree structured vector quantization
- codebook generation
- entropy constrained
- face recognition
- feature selection
- finite state vector quantization