Keyphrases
- detection method
- high precision
- significant improvement
- cost function
- model selection
- preprocessing
- computational cost
- fully automatic
- detection algorithm
- synthetic data
- probabilistic model
- statistical model
- pairwise
- computational complexity
- objective function
- support vector machine
- optimization algorithm
- theoretical analysis
- computationally efficient
- edge detection
- high accuracy
- information retrieval
- prior knowledge
- artificial neural networks
- feature extraction