Efficient Multigrid Reduction-in-Time for Method-of-Lines Discretizations of Linear Advection.
Hans De SterckRobert D. FalgoutOliver A. KrzysikJacob B. SchroderPublished in: J. Sci. Comput. (2023)
Keyphrases
- computationally efficient
- high accuracy
- significant improvement
- experimental evaluation
- high precision
- synthetic data
- computationally expensive
- image processing
- detection method
- clustering method
- preprocessing
- computational complexity
- cost function
- multiresolution
- image analysis
- support vector machine svm
- multiscale
- hough transform
- image sequences
- learning algorithm
- reduction method
- line detection