Keyphrases
- high accuracy
- high precision
- detection method
- pairwise
- dynamic programming
- theoretical analysis
- prior knowledge
- computationally efficient
- closed form
- segmentation method
- error rate
- input data
- significant improvement
- principal component analysis
- computational cost
- mutual information
- cost function
- maximum likelihood
- artificial neural networks
- main contribution
- clustering method
- image retrieval
- preprocessing
- computational complexity
- similarity measure
- neural network