Keyphrases
- improved algorithm
- theoretical analysis
- preprocessing
- dynamic programming
- learning algorithm
- times faster
- high accuracy
- computational complexity
- computational cost
- matching algorithm
- optimal solution
- genetic algorithm
- recognition algorithm
- convergence rate
- experimental evaluation
- similarity measure
- worst case
- experimental study
- optimization algorithm
- search space
- segmentation algorithm
- computationally efficient
- image sequences
- path planning
- simulated annealing
- data structure
- probabilistic model
- neural network
- artificial neural networks
- np hard
- cost function
- significant improvement