Keyphrases
- main contribution
- detection method
- objective function
- significant improvement
- high accuracy
- prior knowledge
- computationally efficient
- mutual information
- probabilistic model
- computational cost
- error rate
- high precision
- fully automatic
- support vector machine svm
- theoretical analysis
- optimization method
- support vector machine
- edge detection
- database systems
- experimental evaluation
- cost function
- pairwise
- data structure
- multiscale
- bayesian networks