Keyphrases
- learning algorithm
- computational complexity
- detection algorithm
- theoretical analysis
- significant improvement
- times faster
- experimental evaluation
- classification algorithm
- optimization algorithm
- computationally efficient
- input data
- high accuracy
- computational cost
- dynamic programming
- cost function
- similarity measure
- convex hull
- improved algorithm
- worst case
- k means
- particle swarm optimization
- objective function
- image registration
- matching algorithm
- search space
- optimal solution
- clustering algorithm
- image processing