Vector Quantization Image Compression Algorithm Based on Bat Algorithm of Adaptive Separation Search.
J. R. GuoC. Y. WuZ. L. HuangF. J. WangM. T. HuangPublished in: AISI (2021)
Keyphrases
- vector quantization
- image compression
- distortion measure
- compression algorithm
- arithmetic coding
- block coding
- codebook design
- quadtree decomposition
- fractal image compression
- image data
- high compression ratio
- multiscale
- test images
- finite state vector quantization
- fractal image coding
- image segmentation
- input image
- image processing
- quadtree