Keyphrases
- dynamic programming
- learning algorithm
- experimental evaluation
- times faster
- cost function
- expectation maximization
- detection algorithm
- theoretical analysis
- single pass
- improved algorithm
- optimization algorithm
- input data
- computational complexity
- simulated annealing
- preprocessing
- tree structure
- convex hull
- image registration
- segmentation algorithm
- computational cost
- clustering method
- matching algorithm
- memory requirements
- similarity measure
- feature selection