Keyphrases
- detection algorithm
- np hard
- learning algorithm
- dynamic programming
- experimental evaluation
- data sets
- times faster
- experimental study
- optimization algorithm
- theoretical analysis
- computational cost
- high accuracy
- path planning
- matching algorithm
- expectation maximization
- cost function
- significant improvement
- preprocessing
- computational complexity
- multiscale
- mobile robot
- simulated annealing
- linear programming
- particle swarm optimization
- segmentation algorithm
- multiresolution
- tree structure
- objective function
- bayesian networks
- recognition algorithm
- selection algorithm