Keyphrases
- segmentation algorithm
- experimental evaluation
- times faster
- detection algorithm
- dynamic programming
- segmentation method
- classification algorithm
- k means
- significant improvement
- learning algorithm
- theoretical analysis
- worst case
- computational complexity
- cost function
- computational cost
- search space
- linear programming
- data sets
- np hard
- objective function
- optimization algorithm
- ant colony optimization
- matching algorithm
- single pass
- computationally efficient
- input image
- preprocessing
- optimal solution