Semantic Database Compression System Based on Augmented Vector Quantization.
Saad M. DarwishSaleh M. El-KaffasOmar A. AbdulateefPublished in: J. Softw. (2015)
Keyphrases
- vector quantization
- image compression
- vector quantizer
- compression ratio
- compression scheme
- compression algorithm
- vector quantized
- codebook design
- reduced complexity
- distortion measure
- fractal image coding
- input vector
- fractal image compression
- bit allocation
- wavelet transform
- image coding
- scalar quantization
- transform coding
- image quality
- entropy coding
- feature selection
- compressed images
- image transmission
- subband
- successive approximation