Ruben Wiersma

15 papers A* 1A 1Journal 10Unranked 3
YearRankTypeTitle / Venue / Authors
2025 J jnl
TetWeave: Isosurface Extraction using On-The-Fly Delaunay Tetrahedral Grids for Gradient-Based Mesh Optimization.
CoRR
Alexandre Binninger, Ruben Wiersma, Philipp Herholz, Olga Sorkine-Hornung
2025 J jnl
TetWeave: Isosurface Extraction using On-The-Fly Delaunay Tetrahedral Grids for Gradient-Based Mesh Optimization.
ACM Trans. Graph.
Alexandre Binninger, Ruben Wiersma, Philipp Herholz, Olga Sorkine-Hornung
2025 — conf
Uncertainty for SVBRDF Acquisition using Frequency Analysis.
SIGGRAPH (Conference Paper Track)
Ruben Wiersma, Julien Philip, Milos Hasan, Krishna Mullia, Fujun Luan, Elmar Eisemann, Valentin Deschaintre
2024 J jnl
Fast and Uncertainty-Aware SVBRDF Recovery from Multi-View Capture using Frequency Domain Analysis.
CoRR
Ruben Wiersma, Julien Philip, Milos Hasan, Krishna Mullia, Fujun Luan, Elmar Eisemann, Valentin Deschaintre
2023 — conf
A Fast Geometric Multigrid Method for Curved Surfaces.
SIGGRAPH (Conference Paper Track)
Ruben Wiersma, Ahmad Nasikun, Elmar Eisemann, Klaus Hildebrandt
2023 J jnl
A Fast Geometric Multigrid Method for Curved Surfaces.
CoRR
Ruben Wiersma, Ahmad Nasikun, Elmar Eisemann, Klaus Hildebrandt
2023 J jnl
The case of the golden background, a virtual restoration and a physical reconstruction of the medieval Crucifixion of the Lindau Master (c. 1425).
Digit. Humanit. Q.
Liselore Tissen, Sanne Frequin, Ruben Wiersma
2022 — conf
A New Baseline for Feature Description on Multimodal Imaging of Paintings.
GCH
Jules van der Toorn, Ruben Wiersma, Abbie Vandivere, Ricardo Marroquim, Elmar Eisemann
2022 A* conf
Deep vanishing point detection: Geometric priors make dataset variations vanish.
CVPR
Yancong Lin, Ruben Wiersma, Silvia L. Pintea, Klaus Hildebrandt, Elmar Eisemann, Jan C. van Gemert
2022 J jnl
Deep vanishing point detection: Geometric priors make dataset variations vanish.
CoRR
Yancong Lin, Ruben Wiersma, Silvia L. Pintea, Klaus Hildebrandt, Elmar Eisemann, Jan C. van Gemert
2022 J jnl
DeltaConv: anisotropic operators for geometric deep learning on point clouds.
ACM Trans. Graph.
Ruben Wiersma, Ahmad Nasikun, Elmar Eisemann, Klaus Hildebrandt
2021 J jnl
DeltaConv: Anisotropic Point Cloud Learning with Exterior Calculus.
CoRR
Ruben Wiersma, Ahmad Nasikun, Elmar Eisemann, Klaus Hildebrandt
2020 A conf
Are We Consistent?: The Effects of Digitized Exams Grading.
SIGCSE
Gosia Migut, Ruben Wiersma
2020 J jnl
CNNs on Surfaces using Rotation-Equivariant Features.
CoRR
Ruben Wiersma, Elmar Eisemann, Klaus Hildebrandt
2020 J jnl
CNNs on surfaces using rotation-equivariant features.
ACM Trans. Graph.
Ruben Wiersma, Elmar Eisemann, Klaus Hildebrandt