SGP 2021 Technical Papers

26 papers in 8 sessions, organized according to the official SGP 2021 program. Paper titles link to official publication metadata. Awards follow the official awards announcement.

Best Paper Best Paper — 2nd Place Best Paper — 3rd Place

July 12–14, 2021

Gauss Stylization: Interactive Artistic Mesh Modeling based on Preferred Surface Normals Maximilian Kohlbrenner, Ugo Finnendahl, Tobias Djuren, Marc Alexa
Normal-Driven Spherical Shape Analogies Hsueh-Ti Derek Liu, Alec Jacobson
Roominoes: Generating Novel 3D Floor Plans From Existing 3D Rooms Kai Wang, Xianghao Xu, Leon Lei, Selena Ling, Natalie Lindsay, Angel Xuan Chang, Manolis Savva, Daniel Ritchie
Blending of Hyperbolic Closed Curves Aziz Ikemakhen, Taoufik Ahanchaou

Delaunay Meshing and Repairing of Defect-laden NURBS Models Xiao Xiao, Pierre Alliez, Laurent Busé, Laurent Rineau
Progressive Discrete Domains for Implicit Surface Reconstruction Tong Zhao, Pierre Alliez, Jean-Marc Thiery, Tamy Boubekeur, Laurent Busé
Scalable Surface Reconstruction with Delaunay-Graph Neural Networks Raphael Sulzer, Loic Landrieu, Renaud Marlet, Bruno Vallet

Simpler Quad Layouts using Relaxed Singularities Max Lyon, Marcel Campen, Leif Kobbelt
Learning Direction Fields for Quad Mesh Generation Alexander Dielen, Isaak Lim, Max Lyon, Leif Kobbelt
Surface Map Homology InferenceBest Paper Janis Born, Patrick Schmidt, Marcel Campen, Leif Kobbelt

Stable and Efficient Differential Estimators on Oriented Point Clouds Thibault Lejemble, David Coeurjolly, Loïc Barthe, Nicolas Mellado
The Diamond Laplace for Polygonal and Polyhedral Meshes Astrid Bunge, Mario Botsch, Marc Alexa
Frame Field Operators David Palmer, Oded Stein, Justin Solomon

Developable Approximation via Gauss Image Thinning Alexandre Binninger, Floor Verhoeven, Philipp Herholz, Olga Sorkine-Hornung
Wearable 3D Machine Knitting Kui Wu, Marco Tarini, Cem Yuksel, James McCann, Xifeng Gao
Fabrication-Aware Reverse Engineering for Carpentry James Noeckel, Haisen Zhao, Brian Curless, Adriana Schulz