1 citations · 1 across the 3 of their papers we have counts for
3 papers
Region segmentation via deep learning and convex optimization
Matthias Sonntag, Veniamin I. Morgenshtern
In this paper, we propose a method to segment regions in three-dimensional point clouds. We assume that (i) the shape and the number of regions in the point cloud are not known and…
FLEXI: A high order discontinuous Galerkin framework for hyperbolic-parabolic conservation laws
Nico Krais, Andrea Beck, Thomas Bolemann +8
High order (HO) schemes are attractive candidates for the numerical solution of multiscale problems occurring in fluid dynamics and related disciplines. Among the HO discretization…
Shape Derivatives for the Compressible Navier-Stokes Equations in Variational Form
Matthias Sonntag, Stephan Schmidt, Nicolas R. Gauger
Shape optimization based on surface gradients and the Hadarmard-form is considered for a compressible viscous fluid. Special attention is given to the difference between the 'funct…