Zobrazeno 1 - 10
of 210
pro vyhledávání: '"Dikai Liu"'
Publikováno v:
IEEE Access, Vol 10, Pp 130253-130263 (2022)
This paper presents a novel continuum robot (OctRobot-I) that has controllable stiffness variation capability in both the transverse and axial directions. Robot design, stiffness variation analysis and experimental testing are discussed in detail. St
Externí odkaz:
https://doaj.org/article/7838ddf29dde4671a79fedeb8b903d9e
Publikováno v:
IEEE Access, Vol 8, Pp 42619-42632 (2020)
Increasing the dimensionality of the configuration space quickly makes trajectory planning computationally intractable. This paper presents an efficient motion planning approach that exploits the heterogeneous low-dimensional structures of a given pl
Externí odkaz:
https://doaj.org/article/639974f34f3c49599298cbeb907852e9
Publikováno v:
IEEE Access, Vol 7, Pp 153921-153935 (2019)
Many sampling strategies in Sampling-Based Planning (SBP) often consider goal and obstacle population and may however become less efficient in large and cluttered 3D environments with a goal distanced away. This paper presents a search-space-Reduced
Externí odkaz:
https://doaj.org/article/10f0ee0467e4442996b8e9780e852c87
Publikováno v:
IEEE Access, Vol 7, Pp 121961-121974 (2019)
Existing belief space motion planning methods are not efficient for underwater robots that are subject to spatially varying motion and sensing uncertainties arising from the non-uniform current disturbances and landmark populations, respectively. Bas
Externí odkaz:
https://doaj.org/article/6dc7bffc6e984292b5dd49ea4b40eaea
Publikováno v:
IEEE Robotics and Automation Letters. 7:3146-3153
Trust is key to achieving successful Human-Robot Interaction (HRI). Besides trust of the human co-worker in the robot, trust of the robot in its human co-worker should also be considered. A computational model of a robot's trust in its human co-worke
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e4623ba30b0402557f0f876c1eebc80
https://doi.org/10.1109/lra.2022.3145957
https://doi.org/10.1109/lra.2022.3145957
Publikováno v:
IEEE Transactions on Robotics. 37:2210-2217
This article proposes a predictive end-effector control method for manipulators operating on mobile platforms subjected to unwanted base motion. Time series is used to forecast the base motion using historical state information. Then, a trajectory sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22185a8f365c9b5a626deebb27b966ea
https://doi.org/10.1109/tro.2021.3072544
https://doi.org/10.1109/tro.2021.3072544
Autor:
Stefano Aldini, Dikai Liu
Publikováno v:
Encyclopedia of Smart Agriculture Technologies ISBN: 9783030891237
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af324d62f17132227f55d0230ba770cc
https://doi.org/10.1007/978-3-030-89123-7_177-1
https://doi.org/10.1007/978-3-030-89123-7_177-1
Autor:
Mahdi Hassan, Dikai Liu
Publikováno v:
IEEE Transactions on Robotics. 36:284-301
Most of the existing coverage path planning (CPP) algorithms do not have the capability of enabling a robot to handle unexpected changes in the coverage area of interest. Examples of unexpected changes include the sudden introduction of stationary or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::139c9a240e63de546b12c3019092d855
https://doi.org/10.1109/tro.2019.2946891
https://doi.org/10.1109/tro.2019.2946891
Autor:
Yu Xia, Min Li, Zheng Liu, Dikai Liu, Songtao Bai, Mingyang He, Xuling Shen, Kangwen Yang, Shuai Yuan, Ming Yan, Kun Huang, Heping Zeng
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::382724b29073a7460e2570adeb90ee1f
https://doi.org/10.2139/ssrn.4298026
https://doi.org/10.2139/ssrn.4298026
In physical Human-Robot Collaboration (pHRC), having an estimate of the operator's strength capacity can help implement control strategies. Currently, the trend is to integrate devices that can measure physiological signals. This is not always a viab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af4ecc84c79d1c66f3a788bdac9be768
https://hdl.handle.net/10453/158233
https://hdl.handle.net/10453/158233