zouyajing

G3Reg

A fast and robust global registration library for outdoor LiDAR point clouds.

GeoTransformer

[CVPR2022] Geometric Transformer for Fast and Robust Point Cloud Registration

fastreg

Fast and Robust Registration of Partially Overlapping Point Clouds in Driving Applications

D3Feat.pytorch

[PyTorch] Official Implementation of CVPR'20 oral paper - D3Feat: Joint Learning of Dense Detection and Description of 3D Local Features https://arxiv.org/abs/2003.03164

gedi

Project page of the paper "Learning general and distinctive 3D local deep descriptors for point cloud registration" published in IEEE T-PAMI

SpinNet

[CVPR 2021] SpinNet: Learning a General Surface Descriptor for 3D Point Cloud Registration

diff-gaussian-rasterization-depth

Differential Gaussian Rasterization with Depth forward and backward functionality

LoGG3D-Net

[ICRA 2022] The official repository for "LoGG3D-Net: Locally Guided Global Descriptor Learning for 3D Place Recognition", In 2022 International Conference on Robotics and Automation (ICRA), pp. 2215-2221.

se3_equivariant_place_recognition

SE(3)-Equivariant Point Cloud-based Place Recognition

A-Scan2BIM

Official implementation of the paper A-Scan2BIM: Assistive Scan to Building Information Modeling

neuralsim

neuralsim: 3D surface reconstruction and simulation based on 3D neural rendering.

lidar-nerf

LiDAR-NeRF: Novel LiDAR View Synthesis via Neural Radiance Fields

SuGaR

[CVPR 2024] Official PyTorch implementation of SuGaR: Surface-Aligned Gaussian Splatting for Efficient 3D Mesh Reconstruction and High-Quality Mesh Rendering

rovtio

Visual-Thermal Inertial Odometry

lidar_degeneracy_datasets

LiDAR degeneracy dataset for LiDAR-radar-inertial fusion methods.

gaussian_splatting_notes

A detailed formulae explanation on gaussian splatting

imgui

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

OpenSplat

Production-grade 3D gaussian splatting with CPU/GPU support for Windows, Mac and Linux 🚀

FAST-LIO-SAM-QN

A SLAM implementation combining FAST-LIO2 with pose graph optimization and loop closing based on Quatro and Nano-GICP

GeMap

Online Vectorized HD Map Construction using Geometry

ig_lio

iG-LIO: An Incremental GICP-based Tightly-coupled LiDAR-inertial Odometry

Hierarchical-Localization

Visual localization made easy with hloc

tbv

Official Repo of NeurIPS '21: "Trust, but Verify: Cross-Modality Fusion for HD Map Change Detection"

diff-gaussian-rasterization-w-depth

mmdetection

OpenMMLab Detection Toolbox and Benchmark

bevfusion

[ICRA'23] BEVFusion: Multi-Task Multi-Sensor Fusion with Unified Bird's-Eye View Representation

gaussian-splatting

Original reference implementation of "3D Gaussian Splatting for Real-Time Radiance Field Rendering"

MR_SLAM

[IEEE T-RO 2023] A modularized multi-robot SLAM system with elevation mapping and a costmap converter for easy navigation. Different odometry and loop closure algorithms can be easily integrated into the system.

RangeDet

Paper and Codes for “RangeDet: In Defense of Range View for LiDAR-based 3D Object Detection” (ICCV2021)

DesktopEditors

An office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documents