Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Qiyan Tian"'
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 734 (2024)
Currently, for underwater close-range large-target localization, visual localization techniques fail since large targets completely occupy the camera’s field of view at ultraclose ranges. To address the issue, a multi-stage optical localization met
Externí odkaz:
https://doaj.org/article/5084ad7ac3924c1e80b6ce5c20f97e5f
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 6, p 1113 (2023)
In this paper, an adaptive control scheme with disturbance estimation is proposed for the station keeping and trajectory tracking of an underwater vehicle-manipulator system (UVMS) in a task space. The control of UVMSs encounters time-varying and lum
Externí odkaz:
https://doaj.org/article/8ed2ff7e51b4472fb0e69f066c73f1c7
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 3, p 548 (2023)
Recently, as humans have become increasingly interested in ocean resources, underwater vehicle-manipulator systems (UVMSs) have played an increasingly important role in ocean exploitation. To realize precise operation in underwater narrow spaces, the
Externí odkaz:
https://doaj.org/article/0005b0f34e6c45a9a9f2fb888cd9251d
Publikováno v:
Remote Sensing, Vol 15, Iss 3, p 651 (2023)
In high-frequency (HF) radar systems, transient interference is a common phenomenon that dramatically degrades the performance of target detection and remote sensing. Up until now, various suppression algorithms of transient interference have been pr
Externí odkaz:
https://doaj.org/article/a004375cc52d4e4da46ee8add7beec85
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 10, p 1467 (2022)
The force tracking control of deep-sea hydraulic manipulator systems with long transmission pipelines is disposed via fuzzy adaptive backstepping control based on an extended state observer in this paper. The pipeline model is established and then us
Externí odkaz:
https://doaj.org/article/abb77b94c42046d3966d8de0c437eead
Autor:
Cong Wang, Qifeng Zhang, Qiyan Tian, Shuo Li, Xiaohui Wang, David Lane, Yvan Petillot, Sen Wang
Publikováno v:
Sensors, Vol 20, Iss 3, p 939 (2020)
Mobile manipulation has a broad range of applications in robotics. However, it is usually more challenging than fixed-base manipulation due to the complex coordination of a mobile base and a manipulator. Although recent works have demonstrated that d
Externí odkaz:
https://doaj.org/article/32ba2c08e4364b51864f43d6682c073c
Publikováno v:
Intelligent Robotics and Applications ISBN: 9783031138348
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0422eaed461b85323ea514917a250461
https://doi.org/10.1007/978-3-031-13835-5_24
https://doi.org/10.1007/978-3-031-13835-5_24
Publikováno v:
Global Oceans 2020: Singapore – U.S. Gulf Coast.
This paper presents a position-based fuzzy adaptive variable impedance control architecture for an end-effector of deep-sea hydraulic manipulators. To obtain the contact force information in the deep-sea environment, pressure sensors are used to take
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7785e9fbe9ad206d06a93e67bf37f03d
https://doi.org/10.1109/ieeeconf38699.2020.9389203
https://doi.org/10.1109/ieeeconf38699.2020.9389203
Autor:
Yvan Petillot, David M. Lane, Qiyan Tian, Qifeng Zhang, Cong Wang, Sen Wang, Shuo Li, Xiaohui Wang
Publikováno v:
Sensors
Volume 20
Issue 3
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 3, p 939 (2020)
Volume 20
Issue 3
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 3, p 939 (2020)
Mobile manipulation has a broad range of applications in robotics. However, it is usually more challenging than fixed-base manipulation due to the complex coordination of a mobile base and a manipulator. Although recent works have demonstrated that d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88c37ee29410f890b43071621e918e0f
Publikováno v:
OCEANS 2019 MTS/IEEE SEATTLE.
From August to October of 2018, Haidou ARV participated in the third Mariana Trench scientific expedition of China. It carried out a total of 7 underwater trials in the Challenger Deep. The total working time in the bottom of Challenger Deep was 5h 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c5b6be70afc5835e0927d76c88f0c48
https://doi.org/10.23919/oceans40490.2019.8962660
https://doi.org/10.23919/oceans40490.2019.8962660