A fast search algorithm for mean-removed vector quantization using edge and texture strengths of a vector.
Jim Z. C. LaiYi-Ching LiawPublished in: Image Vis. Comput. (2005)
Keyphrases
- vector quantization
- search algorithm
- input vector
- image compression
- successive approximation
- residual vector quantization
- vector quantizer
- texture features
- reduced complexity
- feature vectors
- edge detection
- fractal image compression
- distortion measure
- feature extraction
- codebook design
- neural gas
- color distribution
- vector quantized
- wavelet transform
- entropy constrained
- multiresolution
- multiscale
- codebook generation
- neural network