Zobrazeno 1 - 10
of 756
pro vyhledávání: '"Kazuhiro KOSUGE"'
Publikováno v:
IEEE Access, Vol 12, Pp 47110-47118 (2024)
Visual servo control uses images that are obtained by a camera for robotic control. This study focuses on the problem of positioning a target object using a robotic manipulator with image-based visual servo (IBVS) control. To perform the positioning
Externí odkaz:
https://doaj.org/article/da58003e7d9b49308ee875e7c6b52e2a
Publikováno v:
IEEE Access, Vol 9, Pp 50857-50871 (2021)
Pose estimation that locates objects in a bin is necessary for a robotic bin picking system. Although many algorithms have shown high performance in pose estimation, most algorithms estimate the poses of objects regardless of their occlusion. This ca
Externí odkaz:
https://doaj.org/article/62cbeec622db4a66bc5a09799de64ac9
Publikováno v:
IEEE Access, Vol 9, Pp 91820-91835 (2021)
We propose a CNN based visual servoing scheme for precise positioning of an eye-to-hand manipulator in which the control input of a robot is calculated directly from images by a neural network. In this paper, we propose Difference of Encoded Features
Externí odkaz:
https://doaj.org/article/f5ad7e54caef4453bd2ee46f65b8f32b
Publikováno v:
IEEE Access, Vol 9, Pp 117132-117139 (2021)
In this paper, we propose a novel tactile servoing based pressure distribution control scheme of a manipulator using a convolutional neural network (CNN). The CNN significantly improves the performance of the tactile servoing scheme compared to the o
Externí odkaz:
https://doaj.org/article/1c205dd6fbc1414698bc783fc5c46a32
Publikováno v:
IEEE Access, Vol 8, Pp 70262-70269 (2020)
3D Instance segmentation is a fundamental task in computer vision. Effective segmentation plays an important role in robotic tasks, augmented reality, autonomous driving, etc. With the ascendancy of convolutional neural networks in 2D image processin
Externí odkaz:
https://doaj.org/article/919b83e66f8d40de8b895101eb465da6
Simultaneous transportation of multiple shelves by single mobile robot and passive docking mechanism
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 87, Iss 902, Pp 21-00123-21-00123 (2021)
In logistics warehouses, Goods-to-Person systems (i.e., kitting transport systems) and workers work together in order to improve the efficiency of kitting (also called “picking”) tasks. On the other hand, in assembly factories that also require k
Externí odkaz:
https://doaj.org/article/e03443366826432f8f48bc4fe5ace369
Publikováno v:
Engineering, Vol 4, Iss 4, Pp 471-478 (2018)
Cycling is an eco-friendly method of transport and recreation. With the intent of reducing the energy cost of cycling without providing an additional energy source, we have proposed the use of a torsion spring for knee-extension support. We developed
Externí odkaz:
https://doaj.org/article/270dc753c0ff4d318626db7793f8e88a
Publikováno v:
Sensors, Vol 21, Iss 24, p 8229 (2021)
Human–Robot Interaction (HRI) for collaborative robots has become an active research topic recently. Collaborative robots assist human workers in their tasks and improve their efficiency. However, the worker should also feel safe and comfortable wh
Externí odkaz:
https://doaj.org/article/1b40e78bc2e4479e81bfd29035e47c9f
Autor:
Akira SEINO, Jun KINUGAWA, Yuta WAKABAYASHI, Shoichi ITAMI, Tanapat BURANAAMON, Kazuhiro KOSUGE
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 85, Iss 874, Pp 19-00063-19-00063 (2019)
This study proposes a novel step and stair lifting system for wheelchair. In general households, it is difficult for setting the step/stair lift to provide a large space at the front of the entrance, because the size of the system is very large. In a
Externí odkaz:
https://doaj.org/article/833f8968e8904c6fb404e9b5ee86f973
Autor:
Takashi Nammoto, Kazuhiro Kosuge
Publikováno v:
International Journal of Automation and Smart Technology, Vol 2, Iss 4, Pp 339-346 (2012)
In this paper, an analytical solution for the inverse kinematics of a redundant manipulator with seven degrees of freedom and an offset rotation axis is presented. We provide a model for the redundant manipulator and introduce its self-motion. Consid
Externí odkaz:
https://doaj.org/article/d6ada3d6e78c41e6bde2159f13cfce16