EqVIO: An equivariant filter for visual-inertial odometry

P van Goor, R Mahony - IEEE Transactions on Robotics, 2023 - ieeexplore.ieee.org
Visual-inertial odometry (VIO) is the problem of estimating a robot's trajectory by combining
information from an inertial measurement unit (IMU) and a camera and is of great interest to …

The TUM VI benchmark for evaluating visual-inertial odometry

D Schubert, T Goll, N Demmel… - 2018 IEEE/RSJ …, 2018 - ieeexplore.ieee.org
Visual odometry and SLAM methods have a large variety of applications in domains such as
augmented reality or robotics. Complementing vision sensors with inertial measurements …

[HTML][HTML] LRPL-VIO: A lightweight and robust visual–inertial odometry with point and line features

F Zheng, L Zhou, W Lin, J Liu, L Sun - Sensors, 2024 - mdpi.com
Visual-inertial odometry (VIO) algorithms, fusing various features such as points and lines,
are able to improve their performance in challenging scenes while the running time severely …

Event-and Frame-based Visual-Inertial Odometry with Adaptive Filtering based on 8-DOF Warping Uncertainty

MS Lee, JH Jung, YJ Kim… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
In this letter, we present an event-and frame-based visual-inertial odometry (VIO) algorithm
that fuses frames, events, and inertial measurement in a robust and adaptive manner …

[HTML][HTML] Visual-inertial odometry with robust initialization and online scale estimation

E Hong, J Lim - Sensors, 2018 - mdpi.com
Visual-inertial odometry (VIO) has recently received much attention for efficient and accurate
ego-motion estimation of unmanned aerial vehicle systems (UAVs). Recent studies have …

Plc-vio: Visual–inertial odometry based on point-line constraints

Z Liu, D Shi, R Li, W Qin, Y Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Visual–inertial odometry (VIO) is widely studied and used in autonomous robots. This article
proposes a novel tightly coupled monocular VIO system based on point-line constraints …

DVIO: An optimization-based tightly coupled direct visual-inertial odometry

J Jiang, J Yuan, X Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we propose a novel optimization-based tightly coupled Direct Visual-Inertial
Odometry (DVIO), which fuses the visual and inertial measurements to provide real-time full …

An equivariant filter for visual inertial odometry

P van Goor, R Mahony - 2021 IEEE International Conference …, 2021 - ieeexplore.ieee.org
Visual Inertial Odometry (VIO) is of great interest due the ubiquity of devices equipped with
both a monocular camera and Inertial Measurement Unit (IMU). Methods based on the …

Viode: A simulated dataset to address the challenges of visual-inertial odometry in dynamic environments

K Minoda, F Schilling, V Wüest… - IEEE Robotics and …, 2021 - ieeexplore.ieee.org
Dynamic environments such as urban areas are still challenging for popular visual-inertial
odometry (VIO) algorithms. Existing datasets typically fail to capture the dynamic nature of …

On-manifold preintegration for real-time visual--inertial odometry

C Forster, L Carlone, F Dellaert… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Current approaches for visual-inertial odometry (VIO) are able to attain highly accurate state
estimation via nonlinear optimization. However, real-time optimization quickly becomes …