GTSAM is a library of C++ classes that implement smoothing and mapping (SAM) in robotics and vision, using factor graphs and Bayes networks as the underlying computing paradigm rather than sparse matrices.
☆3,706Sep 24, 2026Updated this week
Alternatives and similar repositories for gtsam
Users that are interested in gtsam are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping☆4,935Feb 14, 2025Updated last year
- g2o: A General Framework for Graph Optimization☆3,466Updated this week
- An open source platform for visual-inertial navigation research.☆3,119Nov 30, 2025Updated 9 months ago
- Visual Inertial Odometry with SLAM capabilities and 3D Mesh generation.☆1,923Aug 6, 2026Updated last month
- LeGO-LOAM: Lightweight and Ground-Optimized Lidar Odometry and Mapping on Variable Terrain☆2,754Aug 17, 2024Updated 2 years ago
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- The Kalibr visual-inertial calibration toolbox☆5,742Mar 30, 2024Updated 2 years ago
- Python package for the evaluation of odometry and SLAM☆4,322Sep 8, 2026Updated 2 weeks ago
- C++ implementation of Lie Groups using Eigen.☆2,455Jul 6, 2024Updated 2 years ago
- A small C++11 header-only library for Lie theory.☆1,820Aug 5, 2026Updated last month
- ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM☆9,105Jul 24, 2024Updated 2 years ago
- Advanced implementation of LOAM☆2,442Oct 19, 2023Updated 2 years ago
- Robust Pose Graph Optimization☆568Oct 27, 2025Updated 10 months ago
- A general and flexible factor graph non-linear least square optimization framework☆515Jan 14, 2022Updated 4 years ago
- LVI-SAM: Tightly-coupled Lidar-Visual-Inertial Odometry via Smoothing and Mapping☆1,883Dec 17, 2022Updated 3 years ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- Index repo for Kimera code☆2,129Jan 30, 2021Updated 5 years ago
- A Robust and Versatile Monocular Visual-Inertial State Estimator☆6,044Aug 14, 2024Updated 2 years ago
- Robust Stereo Visual Inertial Odometry for Fast Autonomous Flight☆1,973Nov 22, 2023Updated 2 years ago
- A Modular and Multi-Modal Mapping Framework☆2,876May 31, 2024Updated 2 years ago
- Implementation of Tightly Coupled 3D Lidar Inertial Odometry and Mapping (LIO-mapping)☆1,030Feb 13, 2020Updated 6 years ago
- GTSAM Tutorial Examples☆339Nov 11, 2016Updated 9 years ago
- A computationally efficient and robust LiDAR-inertial odometry (LIO) package☆5,215Jan 15, 2025Updated last year
- A collection of GICP-based fast point cloud registration algorithms☆1,698Apr 24, 2025Updated last year
- A large scale non-linear optimization library☆4,569Aug 19, 2026Updated last month
- Deploy open-source AI quickly and easily - Special Bonus Offer • AdRunpod Hub is built for open source. One-click deployment and autoscaling endpoints without provisioning your own infrastructure.
- An optimization-based multi-sensor state estimator☆4,729May 23, 2024Updated 2 years ago
- A fast and robust point cloud registration library☆2,346Dec 9, 2025Updated 9 months ago
- Faster-LIO: Lightweight Tightly Coupled Lidar-inertial Odometry using Parallel Sparse Incremental Voxels☆1,633Sep 4, 2026Updated 3 weeks ago
- OKVIS: Open Keyframe-based Visual-Inertial SLAM.☆1,368Aug 24, 2021Updated 5 years ago
- An efficient and consistent bundle adjustment for lidar mapping☆943Aug 19, 2024Updated 2 years ago
- A LiDAR odometry pipeline that just works☆2,326Jun 9, 2026Updated 3 months ago
- 3D LIDAR-based Graph SLAM☆2,339Jul 16, 2024Updated 2 years ago
- A ROS package tool to analyze the IMU performance.☆1,736Mar 19, 2026Updated 6 months ago
- ☆1,610Jan 19, 2024Updated 2 years ago
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- Mirror of the Basalt repository. All pull requests and issues should be sent to https://gitlab.com/VladyslavUsenko/basalt☆993Mar 22, 2026Updated 6 months ago
- Multi-threaded and SSE friendly NDT algorithm☆858Aug 31, 2024Updated 2 years ago
- A library for flexible voxel-based mapping, mainly focusing on truncated and Euclidean signed distance fields.☆1,673Jul 1, 2024Updated 2 years ago
- Laser Odometry and Mapping (Loam) is a realtime method for state estimation and mapping using a 3D lidar.