Keyphrases
- experimental study
- detection algorithm
- dynamic programming
- k means
- optimization algorithm
- probabilistic model
- classification algorithm
- preprocessing
- np hard
- times faster
- recognition algorithm
- image processing
- mathematical model
- theoretical analysis
- matching algorithm
- linear programming
- high accuracy
- computational cost
- experimental evaluation
- improved algorithm
- search space
- learning algorithm
- bayesian networks
- selection algorithm
- tree structure
- restoration algorithm
- ant colony optimization
- image restoration
- expectation maximization
- particle swarm optimization
- worst case
- scheduling problem
- significant improvement
- computational complexity