Efficient Lock Algorithm for Shared Objects in SMP Environments.
Takeshi OgasawaraHideaki KomatsuToshio NakataniPublished in: Inf. Media Technol. (2007)
Keyphrases
- optimization algorithm
- objective function
- single pass
- experimental evaluation
- improved algorithm
- learning algorithm
- detection algorithm
- times faster
- computational cost
- k means
- optimal solution
- clustering method
- bayesian networks
- computationally efficient
- expectation maximization
- image registration
- probabilistic model
- preprocessing
- dynamic programming
- computational complexity
- high accuracy
- matching algorithm
- particle swarm optimization
- high efficiency
- segmentation algorithm
- cost function
- geometric constraints
- pruning strategy
- linear programming
- worst case
- np hard
- significant improvement
- search space
- image segmentation
- clustering algorithm