Nicole Feng

signed-heat-3d. C++ library implementing the Signed Heat Method for computing robust signed distance fields (SDFs) to triangle meshes, polygon meshes, and point clouds in 3D.

signed-heat-demo. C++ sample project using Signed Heat Method implemented in geometry-central.

SWN. C++ implementation of the Surface Winding Numbers algorithm, which computes inside-outside on general surfaces.

signed-heat-python. Python bindings for the signed-heat-3d library, which implements the Signed Heat Method for generalized signed distance.

Smooth-Feature-Lines-on-Surface-Meshes. A python implementation on extracting smooth feature lines on surface meshes

crossword-dataset. Manually curated dataset of ∼42k high-quality crossword entries.

signed-heat-demo-3d. C++ sample project using the signed-heat-3d library.

TeddyAR. Android augmented reality app that turns drawings in 2D screenspace into surfaces in 3D.

RenderingGeometryInBlender. A PDF tutorial on rendering geometric quantities for scientific figures, using Blender.

MsFit. Crossword construction software.

poisson-disk-sampler-demo. C++

SmoothFeatureLinesonSurfaceMeshes. C++

fcpw. fast closest point queries

polyscope. A C++ & Python viewer for 3D data like meshes and point clouds

geometry-central. Applied 3D geometry in C++, with a focus on surface meshes.