Hybrid firefly-Linde-Buzo-Gray algorithm for Channel-Optimized Vector Quantization codebook design.
Felipe A. B. S. FerreiraHerbert A. S. LeitãoWaslon Terllizzie A. LopesFrancisco MadeiroPublished in: Integr. Comput. Aided Eng. (2017)
Keyphrases
- vector quantization
- codebook design
- linde buzo gray
- image compression
- distortion measure
- vector quantizer
- reduced complexity
- fractal image compression
- finite state vector quantization
- k means
- codebook generation
- competitive learning
- structural similarity
- human perception
- data clustering
- image quality
- multiresolution