Keyphrases
- significant improvement
- experimental evaluation
- detection method
- high accuracy
- main contribution
- computational complexity
- preprocessing
- pairwise
- segmentation method
- synthetic data
- objective function
- high precision
- edge detection
- theoretical analysis
- least squares
- support vector machine svm
- detection algorithm
- dynamic programming
- cost function
- experimental study
- prior knowledge
- machine learning
- fully automatic