Dong-Eun Choi — accepted AI-conference papers

2026

Development of Remote Center of Motion Mechanism for Biportal Endoscopic Spine Surgery Robot

ICRA 2026poster

Remote Center of Motion (RCM) mechanism is widely used in surgical robots for Minimally Invasive Surgery (MIS). For endoscopic spine surgery, the surgical robot requires RCM mechanism with sufficient stiffness and compact end effector to manipulate hard tissues while avoiding interference with other…

Cited by 0 Scholar ↗

2016

Design of manually reconfigurable modular manipulator with three revolute joints and links

Seonghun Hong, Dong-Eun Choi, Sungchul Kang, Hyeongcheol Lee, Woosub Lee

ICRA 2016

Anthropomorphic arm manipulators usually consist of as a series of revolute joints and links. In this paper, serial-chain manipulators are described by a novel kinematic representation using a series of type R or T joints, which are classified according to relation between a rotational axis and two

Cited by 19 Source ↗Scholar ↗