Keyphrases
- dynamic programming
- times faster
- worst case
- detection algorithm
- optimization algorithm
- single pass
- computational complexity
- preprocessing
- cost function
- experimental evaluation
- learning algorithm
- improved algorithm
- recognition algorithm
- expectation maximization
- image segmentation
- matching algorithm
- computational cost
- k means
- optimal solution
- objective function
- bayesian networks
- particle swarm optimization
- input image
- computationally efficient
- probabilistic model
- tree structure
- search algorithm
- convergence rate
- selection algorithm