Keyphrases
- preprocessing
- experimental evaluation
- learning algorithm
- linear programming
- computational complexity
- significant improvement
- cost function
- dynamic programming
- theoretical analysis
- improved algorithm
- worst case
- computationally efficient
- signal processing
- expectation maximization
- optimization algorithm
- image processing algorithms
- matching algorithm
- hardware implementation
- parallel implementation
- segmentation algorithm
- computational cost
- np hard
- image sequences
- detection algorithm
- clustering method
- ant colony optimization
- simulated annealing
- times faster
- recognition algorithm
- scheduling problem