Keyphrases
- synthetic data
- detection method
- experimental evaluation
- cost function
- high precision
- significant improvement
- pairwise
- preprocessing
- prior knowledge
- experimental study
- decision trees
- clustering method
- edge detection
- model selection
- computationally efficient
- main contribution
- genetic algorithm
- segmentation method
- learning algorithm
- error rate
- clustering algorithm
- support vector machine svm
- wavelet transform
- support vector machine
- dynamic programming
- multiscale
- objective function
- k means
- feature vectors