Implementations of NeRF variants based on Taichi + PyTorch

CPU implementation of Soft-NMS for rotated rectangles

Submanifold sparse convolutional networks

A project demonstrating Lidar related AI solutions, including three GPU accelerated Lidar/camera DL networks (PointPillars, CenterPoint, BEVFusion) and the related libs (cuPCL, 3D SparseConvolution…

3D Point Cloud Voxelization in NumPy

NVIDIA TensorRT-RTX is an SDK for high-performance AI inference on NVIDIA RTX GPUs. This repository contains Open-Source Software components of TensorRT-RTX.

Indent guides for Neovim

Official code for paper "InstantSfM: Fully Sparse and Parallel Structure-from-Motion"

A Live Preview Plugin for Neovim that allows you to view Markdown, HTML (along with CSS, JavaScript), AsciiDoc, SVG files in a web browser with live updates.

A project demonstrating how to use CUDA-PointPillars to deal with cloud points data from lidar.

Learn OpenCV : C++ and Python Examples

[ICCV 2023] DetZero: Rethinking Offboard 3D Object Detection with Long-term Sequential Point Clouds

Fast LiDAR SLAM

A Simple PointPillars PyTorch Implementation for 3D LiDAR(KITTI) Detection.

A point cloud segmentation algorithm based on clustering analysis

Official PyTorch implementation of Superpoint Transformer introduced in [ICCV'23] "Efficient 3D Semantic Segmentation with Superpoint Transformer" and SuperCluster introduced in [3DV'24 Oral] "Scal…

artoolkitX, providing high-performance video acquisition, marker and texture tracking for augmented reality, in native code for iOS, Android, macOS, Windows, and Linux variants.

Native android application that showcases camera preview mapping on a spinning 3D cube.

People tracking software using laser range scanner

3D Gaussian Splat Editor

C++ Implementation of the SQPnL Algorithm

Accompanying library for the Record3D iOS app (https://record3d.app/). Allows you to receive RGBD stream from iOS devices with TrueDepth camera(s).

Statistical Uncertainty Learning for Robust Visual-Inertial State Estimation

Modern OpenGL binding for Python

miniz: Single C source file zlib-replacement library, originally from code.google.com/p/miniz

Highly accurate and efficient VSLAM system for Python

Official Garmin FIT Python SDK

Read and write PCL .pcd files in python

Video codec based point cloud compression (V-PCC) Test Model (encoder and decoder)

Lua Virtual Reality Framework