A Uniformly Accurate Multiscale Time Integrator Pseudospectral Method for the Klein-Gordon Equation in the Nonrelativistic Limit Regime.
Weizhu BaoYongyong CaiXiaofei ZhaoPublished in: SIAM J. Numer. Anal. (2014)
Keyphrases
- multiscale
- high precision
- high accuracy
- computationally efficient
- detection method
- completely automatic
- significant improvement
- cost function
- preprocessing
- mathematical model
- dynamic programming
- experimental evaluation
- feature set
- denoising
- detection algorithm
- edge detection
- computational cost
- k means
- computational complexity
- objective function