Keyphrases
- detection algorithm
- times faster
- optimal solution
- optimization algorithm
- learning algorithm
- matching algorithm
- computational complexity
- cost function
- selection algorithm
- high accuracy
- probabilistic model
- significant improvement
- expectation maximization
- experimental evaluation
- computationally efficient
- data sets
- convergence rate
- similarity measure
- multiscale
- classification algorithm
- objective function
- preprocessing
- segmentation algorithm
- linear programming
- simulated annealing
- search space
- worst case
- mobile robot