Keyphrases
- learning algorithm
- multiscale
- cost function
- np hard
- classification algorithm
- times faster
- objective function
- improved algorithm
- high accuracy
- dynamic programming
- detection algorithm
- expectation maximization
- computational cost
- experimental evaluation
- significant improvement
- probabilistic model
- preprocessing
- simulated annealing
- recognition algorithm
- optimal solution
- image segmentation
- matching algorithm
- computer vision
- greedy strategy
- selection algorithm
- convergence rate
- path planning
- data sets
- tree structure
- optimization algorithm
- segmentation algorithm
- computationally efficient
- particle swarm optimization
- input data
- search space
- data structure
- neural network