[PDF][PDF] 一种视觉惯性系统位姿高精度一体化标定方法

马可瑶, 任永杰, 林嘉睿, 牛志远… - Laser & Optoelectronics …, 2023 - researching.cn
摘要在视觉惯性定位系统中, 传感器位姿关系的标定对于实现精确空间定位至关重要,
针对现有标定方法对多传感器系统缺乏集成性, 标定精度受限等问题, 提出了一种视觉惯性系统 …

Ieee 1588-based general and precise time synchronization method for multiple sensors

L Lu, C Zhang, Y Liu, W Zhang… - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
An increasing number of robotic systems contain multiple sensors, and the accurate
timestamps of sensors are crucial for fusing multiple sensors information in robot …

A Multi-Sensor External Parameter Synchronous Calibration Method Based on Hand-Eye Calibration

X Ci, J Sha, X Wang, Y Wang… - 2023 6th International …, 2023 - ieeexplore.ieee.org
At present, the navigation scheme of multiple sensors information fusion is widely used in
the field of automatic driving, and calibration of external parameters between sensors is the …

PLMCVIO: Point-Line based Multi-Camera Visual Inertial Odometry

F Wang, C Zhang, G Zhang, Y Liu… - 2021 IEEE 11th …, 2021 - ieeexplore.ieee.org
To achieve robust and accurate state estimation for autonomous mobile systems, we
propose a novel point-line based multi-camera visual-inertial odometry, called PLMCVIO. To …