Keyphrases
- matching algorithm
- learning algorithm
- experimental evaluation
- dynamic programming
- neural network
- image matching
- optimization algorithm
- high accuracy
- preprocessing
- matching process
- cost function
- times faster
- probabilistic model
- memory efficient
- k means
- linear programming
- computationally efficient
- recognition algorithm
- image segmentation
- objective function
- segmentation algorithm
- theoretical analysis
- input data
- optimal solution
- computational cost
- computational complexity
- lower bound
- particle swarm optimization
- ant colony optimization
- data sets
- path planning
- convergence rate
- np hard
- improved algorithm
- significant improvement
- search space