In-pipe inspection robot system with active steering mechanism. - SungMoo Ryew; S. H. Baik; S. W. Ryu; Kwang Mok Jung; Se-gon Roh; Hyouk Ryeol Choi (IROS, 2000)

Actively Steerable Inpipe Inspection Robots for Underground Urban Gas pipelines. - Se-gon Roh; SungMoo Ryew; Jonghwa Yang; Hyoukryeol Choi (ICRA, 2001)

Strategy for Navigation Inside Pipelines with Differential-Drive Inpipe Robot. - Se-gon Roh; Hyoukryeol Choi (ICRA, 2002)

Development of Dynamically Reconfigurable Personal Robot. - Se-gon Roh; K. H. Park; KwangWoong Yang; Jin Ho Park; Hong-Seok Kim 001; Hogil Lee; Hyoukryeol Choi (ICRA, 2004)

Differential-drive in-pipe robot for moving inside urban gas pipelines. - Se-gon Roh; Hyouk Ryeol Choi (IEEE Trans. Robotics, 2005)

Object Recognition Using 3D tag-based RFID System. - Se-gon Roh; Young Hoon Lee; Hyouk Ryeol Choi (IROS, 2006)

Flexible docking mechanism using combination of magnetic force with error-compensation capability. - Se-gon Roh; Jae Hoon Park; Young Kuk Song; KwangWoong Yang; Moosung Choi; Hong-Seok Kim 001; Hogil Lee; Hyouk Ryeol Choi (CASE, 2008)

Modularized in-pipe robot capable of selective navigation Inside of pipelines. - Se-gon Roh; Do Wan Kim; Jung-Sub Lee; Hyungpil Moon; Hyouk Ryeol Choi (IROS, 2008)

In-pipe robot navigation based on the landmark recognition system using shadow images. - Jung-Sub Lee; Se-gon Roh; Do Wan Kim; Hyungpil Moon; Hyouk Ryeol Choi (ICRA, 2009)

Control of a quadruped robot with enhanced adaptability over unstructured terrain. - Vo Gia Loc; Se-gon Roh; Igmo Koo; Duc Trong Tran; Ho Moon Kim; Hyungpil Moon; Hyouk Ryeol Choi; Sangdeok Park (IROS, 2009)

A new method in modeling Central Pattern Generators to control quadruped walking robots. - Duc Trong Tran; Ig Moo Koo; Vo Gia Loc; Se-gon Roh; Sangdeok Park; Hyungpil Moon; Hyoukryeol Choi (IROS, 2009)

3-D Tag-Based RFID System for Recognition of Object. - Se-gon Roh; Hyoukryeol Choi (IEEE Trans Autom. Sci. Eng., 2009)

A Modularized Personal Robot DRP I: Design and Implementation. - Se-gon Roh; KwangWoong Yang; Jae Hoon Park; Hyungpil Moon; Hong-Seok Kim 001; Hogil Lee; Hyouk Ryeol Choi (IEEE Trans. Robotics, 2009)

SkyScraper-I: Tethered whole windows cleaning robot. - Noriaki Imaoka; Se-gon Roh; Nishida Yusuke; Shigeo Hirose (IROS, 2010)

Sensing and gait planning of quadruped walking and climbing robot for traversing in complex environment. - Vo Gia Loc; Se-gon Roh; Ig Moo Koo; Duc Trong Tran; Ho Moon Kim; Hyungpil Moon; Hyouk Ryeol Choi (Robotics Auton. Syst., 2010)

Tension propagation analysis of novel robotized surgical platform for transumbilical single-port access surgery. - Jongwon Lee; Yong-Jae Kim; Se-gon Roh; Jiyoung Kim; Younbaek Lee; Jeonghun Kim; Byungjune Choi; Kyoungsik Roh (IROS, 2013)

Flexible suspension mechanism for stable driving of a differential drive mobile robot. - Se-gon Roh; Bokman Lim; Hyungpil Moon; Jung-Sub Lee; Jae Hoon Park; Jachoon Koo; Hyouk Ryeol Choi (IROS, 2013)

Development of the portable ground motion simulator of an earthquake. - Se-gon Roh; Yasuhiro Taguchi; Nishida Yusuke; Ryusuke Yamaguchi; Yasushi Fukuda; Shingo Kuroda; Minoru Yoshida; Edwardo F. Fukushima; Shigeo Hirose (IROS, 2013)

Development of the SAIT single-port surgical access robot slave arm based on RCM Mechanism. - Se-gon Roh; Younbaek Lee; Jongwon Lee; Taesin Ha; Taejun Sang; Kyung-Won Moon; Minhyong Lee; Jung-Yun Choi (EMBC, 2015)

A self-aligning knee joint for walking assistance devices. - Byungjune Choi; Younbaek Lee; Jeonghun Kim; Minhyung Lee; Jongwon Lee; Se-gon Roh; Hyundo Choi; Yong-Jae Kim; Jung-Yun Choi (EMBC, 2016)

Flexible sliding frame for gait enhancing mechatronic system (GEMS). - Younbaek Lee; Byungjung Choi; Jongwon Lee; Minhyung Lee; Se-gon Roh; Jeonghun Kim; Hyundo Choi; Yong-Jae Kim (EMBC, 2016)

Development of adjustable knee joint for walking assistance devices. - Byungjune Choi; Younbaek Lee; Yong-Jae Kim; Jongwon Lee; Minhyung Lee; Se-gon Roh; Young Jin Park; Kyungrock Kim; Youngbo Shim 001 (IROS, 2017)

A flexible exoskeleton for hip assistance. - Younbaek Lee; Se-gon Roh; Minhyung Lee; Byungjune Choi; Jongwon Lee; Jeonghun Kim; Hyundo Choi; Youngbo Shim 001; Yong-Jae Kim (IROS, 2017)