Tightly-Coupled Magneto-Visual-Inertial Fusion for Long Term Localization in Indoor Environment

Article Robotics

ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial, and Multimap SLAM

Carlos Campos et al.

Summary: ORB-SLAM3 is the first system capable of performing various SLAM tasks, including visual, visual-inertial, and multi-map SLAM, with improved accuracy and robustness, while also being able to survive in situations with poor visual information and achieve high accuracy.

IEEE TRANSACTIONS ON ROBOTICS (2021)

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Article Chemistry, Analytical

Onboard and External Magnetic Bias Estimation for UAS through CDGNSS/Visual Cooperative Navigation

Federica Vitiello et al.

Summary: This paper introduces a calibration technique for small UAS that aims to estimate both onboard and external magnetic disturbances, improving heading accuracy. By utilizing cooperation with other UAVs, combined with GNSS and visual measurements, bias estimation is modeled as a non-linear least squares problem, showing improved accuracy in flight demonstrations with customized quadrotors.

SENSORS (2021)

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Article Robotics

Multimodal localization: Stereo over LiDAR map

Xingxing Zuo et al.

JOURNAL OF FIELD ROBOTICS (2020)

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Article Computer Science, Artificial Intelligence

Augmenting visual SLAM with Wi-Fi sensing for indoor applications

Zakieh S. Hashemifar et al.

AUTONOMOUS ROBOTS (2019)

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Proceedings Paper Automation & Control Systems

Magnetic-Assisted Initialization for Infrastructure-free Mobile Robot Localization

Zhenyu Wu et al.

PROCEEDINGS OF THE IEEE 2019 9TH INTERNATIONAL CONFERENCE ON CYBERNETICS AND INTELLIGENT SYSTEMS (CIS) ROBOTICS, AUTOMATION AND MECHATRONICS (RAM) (CIS & RAM 2019) (2019)

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Article Robotics