Keyphrases
- learning algorithm
- preprocessing
- dynamic programming
- significant improvement
- detection algorithm
- matching algorithm
- search space
- optimization algorithm
- data sets
- optimal solution
- simulated annealing
- worst case
- computational cost
- cost function
- computational complexity
- np hard
- particle swarm optimization
- segmentation algorithm
- image segmentation
- lower bound
- recognition algorithm
- distance transform
- distance matrix