Discover @nmwsharp Open Source projects

Nicholas Sharp (@nmwsharp)

nmwsharp

Stars
5,329
Global Rank 4,979 (Top 0.2 %)
Followers 839
Following 1
Registered over 9 years ago
Most used languages

C++
44.0 %

Python
40.0 %

HTML
12.0 %

CMake 4.0 %
Location 🇺🇸 United States
Country Total Rank 2,244
Country Ranking

C++
124

CMake 300

Python
992

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.

potpourri3d

An invigorating blend of 3D geometry tools in Python.

diffusion-net

Pytorch implementation of DiffusionNet for fast and robust learning on 3D surfaces like meshes or point clouds.

happly

A C++ header-only parser for the PLY file format. Parse .ply happily!

robust-laplacians-py

Build high-quality Laplace matrices on meshes and point clouds in Python. Implements [Sharp & Crane SGP 2020].

neural-implicit-queries

Queries on neural implicit surfaces via range analysis: ray casting, intersection, closest point, & more. SIGGRAPH 2022 paper. JAX implementation.

neural-physics-subspaces

Fit low-dimensional subspaces to physical systems with neural networks (SIGGRAPH 2023)

nonmanifold-laplacian

A robust Laplace matrix for general (possibly nonmanifold) triangle meshes, and point clouds [Sharp & Crane SGP 2020]

DDGSpring2016

Code repository for 15-869 Discrete Differential Geometry at CMU in Spring 2016.

intrinsic-triangulations-tutorial

An introductory course intrinsic triangulations for powerful & robust geometry processing --- tutorial code and links.

learned-triangulation

Source code for "PointTriNet: Learned Triangulation of 3D Point Sets", by Nicholas Sharp and Maks Ovsjanikov at ECCV 2020

variational-surface-cutting

Codebase for "Variational Surface Cutting" by Sharp & Crane, SIGGRAPH 2018

flip-geodesics-demo

Construct geodesic paths, loops, networks on surface with a fast and simple edge flipping algorithm. C++ demo app and more.

vector-heat-demo

C++ demo of the Vector Heat Method (Sharp, Soliman, and Crane. 2019.)

gc-polyscope-project-template

A template project to get started with geometry-central and Polyscope.

navigating-intrinsic-triangulations-demo

Demo code for "Navigating Intrinsic Triangulations". Sharp, Soliman, and Crane. 2019

polyscope-py

Python bindings for Polyscope

arrgh

A small python utility to pretty-print a table summarizing arrays & scalars from numpy, pytorch, etc.

discretization-robust-correspondence-benchmark

Benchmark for the generalization of 3D machine learning models across different remeshing/samplings of a surface.

geometry-central-tutorials

Tutorials for the geometry-central geometry processing library.

libigl-polyscope-project-template

An example project and build system using libIGL and Polyscope

RNA-Surface-Segmentation-Dataset

A dataset of segmented RNA molecule surfaces, as a benchmark task in 3D machine learning on surfaces. From Poulenard et al., 3DV 2019.

recipes

Food, food, food

polyscope-docs

Documentation for polyscope

nmwsharp.github.io