In this article, we propose a new methodology to fuse visual-inertial measurements for land vehicles in a challenging urban environment in which a GNSS signal is not available nor …
In this paper, we introduce a novel visual-inertial-wheel odometry (VIWO) system for ground vehicles, which efficiently fuses multi-modal visual, inertial and 2D wheel odometry …
Z Xu, H Wei, F Tang, Y Zhang, Y Wu… - 2023 IEEE/RSJ …, 2023 - ieeexplore.ieee.org
Point and line features are complementary in Visual-Inertial Odometry (VIO) or Visual-Inertial Simultaneous Localization And Mapping (VI-SLAM) systems. The advantage of combining …
J Liu, W Gao, Z Hu - … on Intelligent Robots and Systems (IROS), 2019 - ieeexplore.ieee.org
Combining camera, IMU and wheel encoder is a wise choice for car positioning because of the low cost and complementarity of the sensors. We propose a novel extended visual …
N Jiang, D Huang, J Chen, J Wen, H Zhang… - ACM Transactions on …, 2021 - dl.acm.org
The precise measuring of vehicle location has been a critical task in enhancing the autonomous driving in terms of intelligent decision making and safe transportation. Internet …
Y He, J Zhao, Y Guo, W He, K Yuan - Sensors, 2018 - mdpi.com
To address the problem of estimating camera trajectory and to build a structural three- dimensional (3D) map based on inertial measurements and visual observations, this paper …
J Zhang, J Yang, J Ma - The Visual Computer, 2024 - Springer
Structural geometry constraints, such as perpendicularity, parallelism and coplanarity, are widely existing in man-made scene, especially in Manhattan scene. By fully exploiting these …
H Zhao, X Ji, D Wei - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Autonomous positioning in complex urban areas is a challenging problem and has attracted increasing attention in academia. Multisensor fusion of camera, inertial measurement unit …
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 …