Autonomous vision-based navigation and stability augmentation control of a biomimetic robotic hammerhead shark | |
Yan, Shuaizheng2,3; Wang, Jian2,3; Wu, Zhengxing2,3; Tan, Min2,3; Yu, Junzhi1,3 | |
刊名 | IEEE Transactions on Automation Science and Engineering |
2023-05 | |
页码 | 1-13 |
关键词 | Robots Navigation Visualization Fish Biomimetics Stability analysis |
英文摘要 | The application potential of robotic fish embedded with intelligent visual navigation algorithms in underwater autonomous operation is on full display recently. However, the existing visual navigation methods are limited by the underwater visual conditions and the motion characteristics of robotic fish. To this end, this paper proposes a novel autonomous navigation framework integrated with visual stabilization control. In practice, a stereo vision-based navigation network is proposed to generate the guidance law. On this basis, a biomimetic robotic hammerhead shark with a controllable cephalofoil is developed, and a nonlinear model predictive controller for cephalofoil stabilization relying on the dynamic model is elaborately designed. Extensive simulations and underwater experiments are conducted to validate the effectiveness and superiority of the proposed methods, which significantly enhance exploration efficiency and reduce image jitter by 26.02% compared to the traditional methods. The obtained results provide a new idea for underwater robots to autonomously explore the ocean. |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.ia.ac.cn/handle/173211/51949] |
专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
通讯作者 | Wang, Jian |
作者单位 | 1.State Key Laboratory for Turbulence and Complex Systems, Department of Advanced Manufacturing and Robotics, BIC-ESAT, College of Engineering, Peking University 2.School of Artificial Intelligence, University of Chinese Academy of Sciences 3.Laboratory of Cognitive and Decision Intelligence for Complex System, Institute of Automation, Chinese Academy of Sciences |
推荐引用方式 GB/T 7714 | Yan, Shuaizheng,Wang, Jian,Wu, Zhengxing,et al. Autonomous vision-based navigation and stability augmentation control of a biomimetic robotic hammerhead shark[J]. IEEE Transactions on Automation Science and Engineering,2023:1-13. |
APA | Yan, Shuaizheng,Wang, Jian,Wu, Zhengxing,Tan, Min,&Yu, Junzhi.(2023).Autonomous vision-based navigation and stability augmentation control of a biomimetic robotic hammerhead shark.IEEE Transactions on Automation Science and Engineering,1-13. |
MLA | Yan, Shuaizheng,et al."Autonomous vision-based navigation and stability augmentation control of a biomimetic robotic hammerhead shark".IEEE Transactions on Automation Science and Engineering (2023):1-13. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论