Keyphrases
- experimental evaluation
- learning algorithm
- cost function
- optimization algorithm
- computational complexity
- k means
- times faster
- detection algorithm
- optimal solution
- computational cost
- worst case
- matching algorithm
- single pass
- improved algorithm
- selection algorithm
- recognition algorithm
- theoretical analysis
- computationally efficient
- simulated annealing
- high accuracy
- dynamic programming
- segmentation algorithm
- particle swarm optimization
- clustering method
- motion estimation
- np hard
- estimation algorithm
- preprocessing