An algebraic multigrid method for elasticity based on an auxiliary topology with edge matrices.
Lukas KoglerJoachim SchöberlPublished in: Numer. Linear Algebra Appl. (2022)
Keyphrases
- detection method
- significant improvement
- high accuracy
- high precision
- multiresolution
- experimental evaluation
- edge detection
- computational complexity
- image analysis
- dynamic programming
- support vector machine
- edge information
- similarity measure
- clustering method
- computational cost
- cost function
- pairwise
- preprocessing
- multiscale