Keyphrases
- dynamic programming
- worst case
- computational cost
- k means
- np hard
- optimal solution
- locally optimal
- optimization algorithm
- globally optimal
- preprocessing
- search space
- improved algorithm
- high accuracy
- detection algorithm
- computational complexity
- similarity measure
- cost function
- recognition algorithm
- closed form
- matching algorithm
- linear programming
- simulated annealing
- experimental evaluation
- segmentation algorithm
- theoretical analysis
- expectation maximization
- times faster
- convex hull
- motion estimation
- feature space
- exhaustive search
- space complexity
- optimal parameters
- optimal path
- greedy heuristic
- multi objective