Open3D: A Modern Library for 3D Data Processing

An extension of Open3D to address 3D Machine Learning tasks

This is a project based on an accepted paper "Weighted Poisson-disk Resampling on Large-Scale Point Clouds"

Object-oriented pure Python B-Spline and NURBS library

Object-oriented NURBS curve and surface evaluation library. To cite this software publication: https://www.sciencedirect.com/science/article/pii/S2352711018301778.

Un-official and WIP Implementation of the Neural Mesh Simplification paper

[NeurIPS'2024]: DiffGS: Functional Gaussian Splatting Diffusion

[ECCV2022] Masked Autoencoders for Point Cloud Self-supervised Learning

Official repository for paper "SAMBLE: Shape-Specific Point Cloud Sampling for an Optimal Trade-Off Between Local Detail and Global Uniformity", CVPR 2025

🍀 Pytorch Implementation of RandLA-Net (https://arxiv.org/abs/1911.11236)

[ECCV 2022] Meta-Sampler: Almost Universal yet Task-Oriented Sampling for Point Clouds

PointASNL: Robust Point Clouds Processing using Nonlocal Neural Networks with Adaptive Sampling （CVPR 2020）

Official repository for paper "Attention-based Point Cloud Edge Sampling" (APES), Highlight@CVPR 2023

Primal-Dual Mesh Convolutional Neural Networks

Subdivision-based Mesh Convolutional Networks.

This repository houses my Advanced Graphics assignments. It contains Loop Subdivision using Halfedge Mesh Data Structures, Spherical Conformal Mapping also using halfedge structures, and analyses o…

This repository is replica of MeshCNN official repo made with the intent to be a tutorial at 3D Vision Summer School 2025

Convolutional Neural Network for medical 3D meshes in PyTorch

The open source mesh processing system

Differentiable Point Cloud Sampling (CVPR 2020 Oral)

A learned sampling approach for point clouds (CVPR 2019)

Learnable Skeleton-Aware 3D Point Cloud Sampling

B-spline interpolation

B Spline curve interpolation and least squares fit cubic spline smoothing interpolation, refer THE NURBS BOOK

NURBS algorithm library for modern C++.

NURBS curve / surface modeling library for Rust.

Rank 1st in the leaderboard of SemanticKITTI semantic segmentation (both single-scan and multi-scan) (Nov. 2020) (CVPR2021 Oral)

Stratified Transformer for 3D Point Cloud Segmentation (CVPR 2022)