Hardware-software co-design of inspection robot system

被引:0
|
作者
Bi F. [1 ]
Zhou G. [2 ]
Zhang C. [2 ]
Ji S. [2 ]
Peng L. [3 ,4 ]
Yan R. [3 ,4 ]
机构
[1] PetroChina Natural Gas Marketing Company, Beijing
[2] Beijing Elitenect Technologies Company, Beijing
[3] Department of Electronic Engineering, Tsinghua University, Beijing
[4] Beijing National Research Center for Information Science and Technology, Beijing
关键词
deep learning; inspection robot; mobile positioning; object perception; text recognition;
D O I
10.3969/j.issn.1673-5005.2024.03.020
中图分类号
学科分类号
摘要
Aiming to two major problems of mobile positioning and object perception, the hardware-software co-design schemes of inspection robot system were explored. For the mobile positioning, a simultaneous localization and mapping strategy by combining LiDAR, monocular camera, inertial measurement unit, GPS and other sensors was designed, and an improved visual positioning scheme was introduced by using the ArUco marker road sign detection. For the object perception, taking the task of meter information extraction as an example, the deep learning based meter detection, localization and text recognition methods were adopted. The results show that, by incorporating the 5G mobile communication and Wi-Fi network communication functions, an intelligent inspection robot system with network management platform is implemented. The developed inspection robot system has met the requirements in practical applications, which effectively enhances the automation and intelligence level of inspection. © 2024 University of Petroleum, China. All rights reserved.
引用
收藏
页码:180 / 187
页数:7
相关论文
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