Keyphrases
- detection algorithm
- worst case
- cost function
- optimization algorithm
- computational complexity
- times faster
- segmentation algorithm
- search space
- significant improvement
- single pass
- space complexity
- experimental study
- learning algorithm
- preprocessing
- np hard
- experimental evaluation
- computational cost
- k means
- high accuracy
- video sequences
- objective function
- data sets
- hardware implementation
- convergence rate
- memory requirements
- ant colony optimization
- energy function
- optimal solution
- data structure
- computationally efficient
- expectation maximization
- simulated annealing
- dynamic programming