A version of RTKLIB optimized for low cost GNSS receivers, especially u-blox receivers. It is based on RTKLIB 2.4.3. This software is provided “AS IS” without any warranties of any kind so please b…

OpenGR: A C++ library for 3D Global Registration

A rotation-invariant, generalizable, and SOTA LiDAR place recognition method.

[NeurIPS 2024 Spotlight] Implementation of the paper "3D Gaussian Splatting as Markov Chain Monte Carlo"

Codes for Paper <LC2: LiDAR-Camera Loop Constraints From Cross-Modal Place Recognition>.

This repository contains programs for reconstructing 3D space using OpenSfM and Gaussian Splatting techniques. It allows users to generate point clouds from images captured by a 360-degree camera u…

LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping

[BMVC 2024] Drone-assisted Road Gaussian Splatting with Cross-view Uncertainty

IRS: A Large Synthetic Indoor Robotics Stereo Dataset for Disparity and Surface Normal Estimation

A list of papers and datasets about point cloud analysis (processing) since 2017. Update every day!

SLAM 开发学习资源与经验分享

Official repository for R2Former: Unified Retrieval and Reranking Transformer for Place Recognition

Source Code for Paper "OrienterNet Visual Localization in 2D Public Maps with Neural Matching"

This repository contains the codebase and all the relevant information for our IJCV paper on VPR-Bench: An open-source Visual Place Recognition Evaluation Framework

LeGO-LOAM-BOR: optimized Lidar Odometry and Mapping

MixVPR: Feature Mixing for Visual Place Recognition (WACV 2023)

CrossLoc3D: Aerial-Ground Cross-Source 3D Place Recognition -- ICCV 2023

[IEEE T-RO 2023] Source code of RING and RING++ for loop closure detection in LiDAR SLAM.

Offical Code of SphereVLAD and SphereVLAD++

Real-time Dense Point Cloud, Digital Surface Map (DSM) and (Ortho-)Mosaic Generation for UAVs

Robust Lidar Odometry System

MULLS: Versatile LiDAR SLAM via Multi-metric Linear Least Square [ICRA '21]

Code for "Are Local Features All You Need for Cross-Domain Visual Place Recognition?" CVPR IMW 2023.

Benchmarking and evaluation framework for place recognition methods, featuring SuperPoint+SuperGlue, LoGG3D-Net, Scan Context, DBoW2, MixVPR, STD

DeepI2P: Image-to-Point Cloud Registration via Deep Classification. CVPR 2021

Visual Leak Detector for Visual C++ 2008-2015

Official repository for TransGeo: Transformer Is All You Need for Cross-view Image Geo-localization

📚 Computer Science Learning Notes