Keyphrases
- improved algorithm
- detection algorithm
- optimization algorithm
- experimental evaluation
- high accuracy
- computational cost
- learning algorithm
- recognition algorithm
- dynamic programming
- computational complexity
- optimal solution
- theoretical analysis
- convergence rate
- energy function
- preprocessing
- linear programming
- np hard
- significant improvement
- expectation maximization
- genetic algorithm
- clustering algorithm
- worst case
- segmentation method
- classification algorithm
- matching algorithm
- convex hull
- support vector