Solving Variational Problems Using Nonlinear Rotation-invariant Coordinates. - Josua Sassen; Behrend Heeren; Klaus Hildebrandt; Martin Rumpf (SGP Posters, 2019)

Geometric optimization using nonlinear rotation-invariant coordinates. - Josua Sassen; Behrend Heeren; Klaus Hildebrandt; Martin Rumpf (Comput. Aided Geom. Des., 2020)

Nonlinear Deformation Synthesis via Sparse Principal Geodesic Analysis. - Josua Sassen; Klaus Hildebrandt; Martin Rumpf (Comput. Graph. Forum, 2020)

A phase-field approach to variational hierarchical surface segmentation. - Janos Meny; Martin Rumpf; Josua Sassen (Comput. Aided Geom. Des., 2021)

Parametrizing Product Shape Manifolds by Composite Networks. - Josua Sassen; Klaus Hildebrandt; Martin Rumpf; Benedikt Wirth (ICLR, 2023)

An Elastic Basis for Spectral Shape Correspondence. - Florine Hartwig; Josua Sassen; Omri Azencot; Martin Rumpf; Mirela Ben-Chen (SIGGRAPH (Conference Paper Track), 2023)

A pessimistic bilevel stochastic problem for elastic shape optimization. - Johanna Burtscheidt; Matthias Claus; Sergio Conti; Martin Rumpf; Josua Sassen; Rüdiger Schultz (Math. Program., 2023)

Repulsive Shells. - Josua Sassen; Henrik Schumacher; Martin Rumpf; Keenan Crane (ACM Trans. Graph., 2024)

A hybrid minimizing movement and neural network approach to Willmore flow. - Martin Rumpf; Josua Sassen; Christoph Smoch (CoRR, 2025)

Riemannian Metric Learning: Closer to You than You Imagine. - Samuel Gruffaz; Josua Sassen (CoRR, 2025)

SDFs from Unoriented Point Clouds using Neural Variational Heat Distances. - Samuel Weidemaier; Florine Hartwig; Josua Sassen; Sergio Conti; Mirela Ben-Chen; Martin Rumpf (CoRR, 2025)

Geodesic Calculus on Latent Spaces. - Florine Hartwig; Josua Sassen; Juliane Braunsmann; Martin Rumpf; Benedikt Wirth (CoRR, 2025)