Kenichi Ohara — accepted AI-conference papers

2017

Wall contact by octo-rotor UAV with one DoF manipulator for bridge inspection

Takahiro Ikeda, Shogo Yasui, Motoharu Fujihara, Kenichi Ohara, Satoshi Ashizawa, Akihiko Ichikawa +3

IROS 2017poster

This paper describes a octo-rotor unmanned aerial vehicle (UAV) with one degree of freedom (DoF) manipulator for bridge inspection. The UAV has an ability to contact bridge pier to conduct hammering test. To control contact force applied by the UAV to the bridge pier, one DoF is enough for the manip…

Cited by 120 Source ↗Scholar ↗

2016

Self-assembly of toroidal magnetic microstructures towards in vitro cell structures

Masaru Takeuchi, Mamoru Hattori, Akihiko Ichikawa, Kenichi Ohara, Masahiro Nakajima, Toshio Fukuda +2

IROS 2016poster

In this paper, we propose a new method to assemble microstructures with biological cells towards in vitro 3D cellular structures. The proposed assembly method uses self-assembly process of magnetized toroidal microstructures. Biocompatible toroidal hydrogel microstructures are prepared by electrodep…

Cited by 7 Source ↗Scholar ↗

2015

Development of a real-time local environment stimulation system with visual feedback control

Takahiro Motoyoshi, Masaru Kojima, Kenichi Ohara, Mitsuhiro Horade, Kazuto Kamiyama, Yasushi Mae +1

ICRA 2015poster

Single cell analysis has attracted much attention for revealing detailed and localized biological information. A local environmental control technique is desired when analyzing the detailed and localized properties of single cells. In this paper, we propose a local environmental stimulation system w…

Cited by 1 Source ↗Scholar ↗