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.
☆3,560Jul 2, 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☆4,833Feb 14, 2025Updated last year
- g2o: A General Framework for Graph Optimization☆3,441Jun 29, 2026Updated last week
- An open source platform for visual-inertial navigation research.☆2,965Nov 30, 2025Updated 7 months ago
- Visual Inertial Odometry with SLAM capabilities and 3D Mesh generation.☆1,879Mar 1, 2025Updated last year
- LeGO-LOAM: Lightweight and Ground-Optimized Lidar Odometry and Mapping on Variable Terrain☆2,742Aug 17, 2024Updated last year
- 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☆5,532Mar 30, 2024Updated 2 years ago
- Python package for the evaluation of odometry and SLAM☆4,262Jun 24, 2026Updated last week
- C++ implementation of Lie Groups using Eigen.☆2,435Jul 6, 2024Updated 2 years ago
- A small C++11 header-only library for Lie theory.☆1,784Nov 1, 2025Updated 8 months ago
- ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM☆8,799Jul 24, 2024Updated last year
- Advanced implementation of LOAM☆2,425Oct 19, 2023Updated 2 years ago
- Robust Pose Graph Optimization☆560Oct 27, 2025Updated 8 months ago
- A general and flexible factor graph non-linear least square optimization framework☆515Jan 14, 2022Updated 4 years ago
- Index repo for Kimera code☆2,092Jan 30, 2021Updated 5 years ago
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- LVI-SAM: Tightly-coupled Lidar-Visual-Inertial Odometry via Smoothing and Mapping☆1,851Dec 17, 2022Updated 3 years ago
- Robust Stereo Visual Inertial Odometry for Fast Autonomous Flight☆1,950Nov 22, 2023Updated 2 years ago
- A Robust and Versatile Monocular Visual-Inertial State Estimator☆5,956Aug 14, 2024Updated last year
- A Modular and Multi-Modal Mapping Framework☆2,848May 31, 2024Updated 2 years ago
- Implementation of Tightly Coupled 3D Lidar Inertial Odometry and Mapping (LIO-mapping)☆1,014Feb 13, 2020Updated 6 years ago
- GTSAM Tutorial Examples☆339Nov 11, 2016Updated 9 years ago
- A computationally efficient and robust LiDAR-inertial odometry (LIO) package☆4,894Jan 15, 2025Updated last year
- A collection of GICP-based fast point cloud registration algorithms☆1,654Apr 24, 2025Updated last year
- A large scale non-linear optimization library☆4,506Jun 26, 2026Updated last week
- GPU virtual machines on DigitalOcean Gradient AI • AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- An optimization-based multi-sensor state estimator☆4,604May 23, 2024Updated 2 years ago
- A fast and robust point cloud registration library☆2,308Dec 9, 2025Updated 6 months ago
- Faster-LIO: Lightweight Tightly Coupled Lidar-inertial Odometry using Parallel Sparse Incremental Voxels☆1,576Feb 12, 2026Updated 4 months ago
- OKVIS: Open Keyframe-based Visual-Inertial SLAM.☆1,354Aug 24, 2021Updated 4 years ago
- An efficient and consistent bundle adjustment for lidar mapping☆919Aug 19, 2024Updated last year
- A LiDAR odometry pipeline that just works☆2,243Jun 9, 2026Updated 3 weeks ago
- A ROS package tool to analyze the IMU performance.☆1,716Mar 19, 2026Updated 3 months ago
- 3D LIDAR-based Graph SLAM☆2,294Jul 16, 2024Updated last year
- ☆1,585Jan 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☆923Mar 22, 2026Updated 3 months ago
- A library for flexible voxel-based mapping, mainly focusing on truncated and Euclidean signed distance fields.☆1,644Jul 1, 2024Updated 2 years ago
- Laser Odometry and Mapping (Loam) is a realtime method for state estimation and mapping using a 3D lidar.☆1,754Jun 18, 2019Updated 7 years ago
- Fast LOAM: Fast and Optimized Lidar Odometry And Mapping for indoor/outdoor localization IROS 2021☆1,145Jul 30, 2024Updated last year
- End-to-end SFM framework based on GTSAM☆515Jun 23, 2026Updated 2 weeks ago
- Multi-threaded and SSE friendly NDT algorithm☆847Aug 31, 2024Updated last year
- An implementation of the SE-Sync algorithm for synchronization over the special Euclidean group.☆436Aug 15, 2024Updated last year