rubenwiersma

deltaconv. Code for the SIGGRAPH 2022 paper "DeltaConv: Anisotropic Operators for Geometric Deep Learning on Point Clouds."

hsn. Code for SIGGRAPH paper CNNs on Surfaces using Rotation-Equivariant Features

pointcloud-differential. Gradient, divergence, Laplacian on point clouds. Useful for setting up and solving PDEs on point clouds and learning anisotropic features in deep learning.

gravo_mg. Repository for SIGGRAPH 2023 paper "A Fast Geometric Multigrid Method for Curved Surfaces"

deeplearning_meshes_pointclouds. Code for SGP 2025 Graduate School tutorial "Deep Learning on Meshes and Point Clouds"

painting_tools. Painting Tools and Dataset

blender-pointcloud. Animation Nodes script for loading and rendering point clouds in Blender

svbrdf_uncertainty. Code release for SIGGRAPH 2025 paper "Uncertainty for SVBRDF Acquisition using Frequency Analysis"

alps. Official code release for "Gradient Descent in the ALPS: Abstracted Low-Poly Stylization and Fabrication" (SIGGRAPH 2026)

reference_check. Checks references in a PDF against DBLP and ArXiv. The PDF parser expects references to be formatted in the ACM author-year style.

hyperbolicgnn. Replication of Hyperbolic GNNs for Efficient Deep Learning winterschool

ipycanvas_drawing. Very simple utility to make drawings in Jupyter notebooks with ipycanvas and ipywidgets.

gravo_mg_python. Python Bindings for Gravo MG

rubenwiersma.github.io. Personal website based on Hydeout Jekyll theme.

gravo_mg_cpp. C++ library for Gravo MG