Keyphrases
- computational cost
- improved algorithm
- optimal solution
- computational complexity
- optimization algorithm
- experimental evaluation
- dynamic programming
- objective function
- recognition algorithm
- matching algorithm
- detection algorithm
- computationally efficient
- np hard
- cost function
- probabilistic model
- preprocessing
- convergence rate
- times faster
- multi objective
- theoretical analysis
- hidden markov models
- high accuracy
- worst case
- expectation maximization
- image compression
- linear programming
- ant colony optimization
- k means
- edge detection
- convex hull
- selection algorithm
- image processing