Keyphrases
- pairwise
- synthetic data
- experimental evaluation
- detection method
- evaluation method
- computational cost
- high accuracy
- computationally efficient
- clustering method
- em algorithm
- optimization method
- high precision
- decision rules
- mathematical model
- support vector machine svm
- theoretical analysis
- image processing
- image quality
- edge detection
- significant improvement
- objective function
- training data
- feature extraction