Keyphrases
- detection algorithm
- cost function
- preprocessing
- times faster
- experimental evaluation
- worst case
- computational complexity
- k means
- learning algorithm
- np hard
- significant improvement
- video sequences
- objective function
- computational cost
- high accuracy
- expectation maximization
- similarity measure
- optimization algorithm
- tree structure
- improved algorithm
- recognition algorithm
- genetic algorithm
- mobile ip
- segmentation algorithm
- dynamic programming
- optimal solution
- bayesian networks