Fast Vector Quantization Encoding Algorithms for Image Compression.
Ahmed SwilemPublished in: Int. J. Mob. Comput. Multim. Commun. (2009)
Keyphrases
- vector quantization
- image compression
- codebook design
- fractal image compression
- entropy constrained vector quantization
- reduced complexity
- distortion measure
- linde buzo gray
- compression algorithm
- vector quantizer
- computational complexity
- tree structured vector quantization
- wavelet transform
- reconstructed image
- compression ratio
- input vector
- codebook generation
- subband
- arithmetic coding
- low bit rate
- compressed images
- high compression ratio
- discrete cosine transform
- compression scheme
- vector quantized