Accelerated codebook searching in a SOM-based Vector Quantizer.
Arijit LahaBhabatosh ChandaNikhil R. PalPublished in: IJCNN (2006)
Keyphrases
- vector quantizer
- neural gas
- vector quantization
- image coding
- entropy constrained
- input vector
- subband image coding
- self organizing maps
- codebook design
- bit allocation
- distortion measure
- finite state
- image compression
- variable length
- residual vector quantization
- signal processing
- neural network
- transform coding
- wavelet transform
- pattern recognition