Keyphrases
- detection algorithm
- linear programming
- learning algorithm
- dynamic programming
- np hard
- times faster
- computational cost
- experimental evaluation
- recognition algorithm
- computational complexity
- objective function
- single pass
- search space
- preprocessing
- selection algorithm
- estimation algorithm
- high accuracy
- particle swarm optimization
- expectation maximization
- multiscale
- theoretical analysis
- convergence rate
- probabilistic model
- hardware implementation
- convex hull
- computationally efficient
- worst case
- cost function
- k means
- search algorithm
- video sequences
- optimal solution
- similarity measure