A parallel fast algorithm for computing the Helmholtz integral operator in 3-D layered media.
Min Hyung ChoWei CaiPublished in: J. Comput. Phys. (2012)
Keyphrases
- high accuracy
- improved algorithm
- detection algorithm
- computationally efficient
- computational complexity
- dynamic programming
- learning algorithm
- convergence rate
- matching algorithm
- theoretical analysis
- expectation maximization
- experimental evaluation
- cost function
- times faster
- path planning
- similarity measure
- reinforcement learning
- optimal solution
- search space
- k means
- preprocessing
- worst case
- objective function
- lower bound
- optimization algorithm
- image segmentation
- np hard
- clustering algorithm
- data sets
- parallel implementation
- color constancy