Discrete vector quantization for arbitrary distance function estimation.
B. John OommenI. Kuban AltinelNecati ArasPublished in: IEEE Trans. Syst. Man Cybern. Part B (1998)
Keyphrases
- vector quantization
- distance function
- image compression
- similarity search
- knn
- vector quantizer
- nearest neighbor
- metric space
- euclidean distance
- distance measure
- fractal image compression
- reduced complexity
- input vector
- neural gas
- finite state vector quantization
- successive approximation
- distortion measure
- data points
- entropy constrained
- neural network
- video sequences
- fractal image coding
- training data