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gtsam

gtsam

by borglab · GitHub

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.

# estimation# perception# robotics# sensorfusion
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⭐ Stars
3.6k
🍴 Forks
963
📜 License
License not specified
📅 Created
2017
🔄 Last commit
4 days ago
🏷️ Category
estimation
💻 Language
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📈 Star history
3.58k3.57k
2026-07-152026-07-21
📄 About

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.

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What is gtsam?

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.

Is gtsam open source?

gtsam is an open-source project.

Is gtsam free?

Yes. gtsam is free and open source — you can use, modify and self-host it.

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