Keyphrases
- detection algorithm
- preprocessing
- high accuracy
- search space
- k means
- experimental evaluation
- times faster
- computational complexity
- computationally efficient
- dynamic programming
- matching algorithm
- optimization algorithm
- simulated annealing
- worst case
- probabilistic model
- classification algorithm
- improved algorithm
- data structure
- learning algorithm
- objective function
- computational cost
- mobile robot
- cost function
- linear programming
- expectation maximization
- significant improvement
- segmentation algorithm
- neural network
- optimal solution
- ant colony optimization
- tree structure
- similarity measure
- image processing
- recognition algorithm
- knn