Keyphrases
- real time
- dynamic programming
- learning algorithm
- computational complexity
- k means
- clustering method
- expectation maximization
- preprocessing
- computational cost
- np hard
- experimental evaluation
- matching algorithm
- theoretical analysis
- particle swarm optimization
- worst case
- significant improvement
- image processing
- objective function
- optimal solution
- search space
- cost function
- search algorithm
- simulated annealing
- linear programming
- input data
- probabilistic model
- similarity measure
- optimization algorithm
- detection algorithm
- image segmentation
- recognition algorithm
- selection algorithm
- parallel implementation