Keyphrases
- experimental evaluation
- times faster
- detection algorithm
- high accuracy
- np hard
- improved algorithm
- data sets
- memory requirements
- optimization algorithm
- simulated annealing
- learning algorithm
- objective function
- search space
- optimal solution
- machine learning
- selection algorithm
- classification algorithm
- clustering method
- video sequences
- segmentation algorithm
- k means
- worst case
- probabilistic model
- hidden markov models
- expectation maximization
- convergence rate
- recognition algorithm
- mobile robot