Hierarchical multigrid approaches for the finite cell method on uniform and multi-level hp-refined grids.
John N. JomoOguz OztoprakFrits de PrenterNils ZanderStefan KollmannsbergerErnst RankPublished in: CoRR (2020)
Keyphrases
- high accuracy
- pairwise
- image analysis
- cost function
- similarity measure
- machine learning methods
- multiresolution
- multiscale
- high precision
- synthetic data
- experimental evaluation
- prior knowledge
- computational cost
- classification accuracy
- clustering method
- significant improvement
- preprocessing
- alternative methods
- hierarchical model