A novel full-search vector quantization algorithm based on the law of cosines.
Jarno MielikäinenPublished in: IEEE Signal Process. Lett. (2002)
Keyphrases
- vector quantization
- image compression
- computational complexity
- fractal image compression
- dynamic programming
- reduced complexity
- k means
- codebook design
- expectation maximization
- computationally efficient
- neural gas
- distortion measure
- finite state vector quantization
- computer vision
- prediction error
- visual quality
- image coding
- input data
- image processing