3 papers
cs.GR2021
2D Points Curve Reconstruction Survey and Benchmark
Stefan Ohrhallinger, Jiju Peethambaran, Amal D. Parakkat +2
Curve reconstruction from unstructured points in a plane is a fundamental problem with many applications that has generated research interest for decades. Involved aspects like han…
cs.GR2020
Pose to Seat: Automated Design of Body-Supporting Surfaces
Kurt Leimer, Andreas Winkler, Stefan Ohrhallinger +1
The design of functional seating furniture is a complicated process which often requires extensive manual design effort and empirical evaluation. We propose a computational design…
cs.GR2018
StretchDenoise: Parametric Curve Reconstruction with Guarantees by Separating Connectivity from Residual Uncertainty of Samples
Stefan Ohrhallinger, Michael Wimmer
We reconstruct a closed denoised curve from an unstructured and highly noisy 2D point cloud. Our proposed method uses a two- pass approach: Previously recovered manifold connectivi…