A smoothing technique for discrete delta functions with application to immersed boundary method in moving boundary simulations.
Xiaolei YangXing ZhangZhilin LiGuo-Wei HePublished in: J. Comput. Phys. (2009)
Keyphrases
- detection method
- synthetic data
- experimental evaluation
- high accuracy
- pairwise
- significant improvement
- energy function
- support vector machine
- cross section
- classification method
- boundary points
- computational cost
- dynamic programming
- preprocessing
- computational complexity
- fourier series
- curve fitting
- poisson equation
- image restoration
- image gradient
- high precision
- segmentation method
- bayesian networks
- clustering method
- objective function