International
225. Jiseong Shin, Babar Jamil, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi, and Hugo Rodrigue
Thermo-Pneumatic Artificial Muscle: Air-Based Thermo-Pneumatic Artificial Muscles for Pumpless Pneumatic Actuation
Soft Robotics, 2023
224. Iksu Choi, Chanyong Park, Gi-Hun Yang, Hyouk Ryeol Choi, Hugo Rodrigue and Hyungpil Moon
A series elastic actuator using air and water and its force control
J Mech Sci Technol 37, 4825–4835 (2023)
223. Seon Il Lee, Eun Jeong Song, Yeo Il Yun, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Soft pneumatic actuator workspace augmentation with synthesis of simplified analytical and numerical subcomponent models
Sensors and Actuators A: Physical 365 (2024): 114814
222. Jae Hyeong Park, Kihyeon Kim, Young Jin Gong, Sang Yul Yang, Seong Taek Hwang, Ho Sang Jung, Hyungpil Moon, Ja Choon Koo, Hugo Rodrigue, Hyouk Ryeol Choi
Cooperative antagonistic mechanism driven by bidirectional pneumatic artificial muscles for soft robotic joints
Mechatronics, Volume 97, 2024, 103099
221. Seunghwan Um, Heeyeon Jeong, Chun Soo Kim, Issac Rhee, Hyouk Ryeol Choi
ReC-Gripper: A Reconfigurable Combined Suction and Fingered Gripper for Various Logistics Picking and Stowing Tasks
IEEE Robotics and Automation Letters, vol. 9, no. 1, pp. 87-94, Jan. 2024
220. Yeong Gwang Son, Tat Hieu Bui, Juyong Hong, Yong Hyeon Kim, Seung Jae Moon, Chun Soo Kim, Issac Rhee, Hansol Kang, Hyouk Ryeol Choi
CoAS-Net: Context-Aware Suction Network With a Large-Scale Domain Randomized Synthetic Dataset
IEEE Robotics and Automation Letters, vol. 9, no. 1, pp. 827-834, Jan. 2024
219. Tat Hieu Bui, Yeong Gwang Son, Seung Jae Moon, Quang Huy Nguyen, Issac Rhee, Ju Yong Hong, Hyouk Ryeol Choi
Deep Learning Based 6-DoF Antipodal Grasp Planning From Point Cloud in Random Bin-Picking Task Using Single-View
IEEE Robotics and Automation Letters, vol. 8, no. 8, pp. 5196-5203, Aug. 2023
218. Kwan Sik Yoon, Min Seok Kim, Hyungpil Moon, Hyuok Ryeol Choi, Ja Choon Koo
An Asymmetric Velocity Profile for Minimizing Wafer Slippage and Settling Time of a Wafer Transport Robot
Electronics 2023, 12, 2157
217. Sungho Lee, Sungwoon Yoon, Yonghwan Jeong, Jaehong Seo, Sangshin Park, Sangchul Han, Jin Tak Kim, Jinhyeon Kim, Hyouk Ryeol Choi, Jungsan Cho
Design and Implementation of a Two-Wheeled Inverted Pendulum Robot With a Sliding Mechanism for Off-Road Transportation
IEEE Robotics and Automation Letters, vol. 8, no. 7, pp. 4004-4011, July 2023
216. Sungwoon Yoon, Sungho Lee, Junyong Song, Yonghwan Jeong, Jungyeong Kim, Sangshin Park, Sangchul Han, Jin Tak kim, Jinhyeon Kim, Hyouk Ryeol Choi, Jungsan Cho
Designing a Bow-Inspired Rigidable Exosuit for Adaptive Support
IEEE Robotics and Automation Letters, vol. 8, no. 11, pp. 7328-7335, Nov 2023
215. Yun Seok Choi, Issac Rhee, Phi Tien Hoang, Hyouk Ryeol Choi
Simple desired manipulability ellipsoid with velocity and force for control of redundant manipulator
J Mech Sci Technol 37, 2033–2041 (2023)
214. Hongsik Yim , Hyunchang Kang, Seungjae Moon, Yeeun Kim, Tien Dat Nguyen, Hyouk Ryeol Choi
Multi-functional safety sensor coupling capacitive and inductive measurement for physical Human–Robot Interaction
Sensors and Actuators A: Physical 354 (2023): 114285
213. Heesik Jang, Tae Yu Kim, Ye Chan Lee, Yong Heon Song, Hyouk Ryeol Choi
Autonomous Navigation of In-Pipe Inspection Robot Using Contact Sensor Modules
IEEE/ASME Transactions on Mechatronics, vol.27, Issue: 6, pp.4665-4674, 2022
212. Issac Rhee, Gitae Kang, Seung Jae Moon, Yun Seok Choi, Hyouk Ryeol Choi
Hybrid impedance and admittance control of robot manipulator with unknown environment
Intelligent Service Robotics, pp.1-12, 2022
211. Ho Sang Jung, Ji Yeop Kim, Sang Yul Yang, Kihyeon Kim, Jae Hyeong Park, Young Jin Gong, Seung Jae Moon,
Hyouk Ryeol Choi
Shape-Adaptive Electrostatic Soft Gripper With Transform Mechanism for Multifunctional Grips
Journal of Mechanisms and Robotics, vol.15, Issue: 5, 051015(10 pages), 2022
210. Young Jin Gong, Seong Taek Hwang, Sang Yul Yang, Kihyeon Kim, Jae Hyeong Park, Hosang Jung, Dongsu Shin,
Hyouk Ryeol Choi
Retractable Locking System Driven by Shape Memory Alloy Actuator for Lightweight Soft Robotic Application
IEEE Robotics and Automation Letters, vol.7, Issue: 4, pp.12185-12192, 2022
209. Heesik Jang, Tae Yu Kim, Ye Chan Lee, Yeon Soo Kim, Jooyong Kim, Hae Yong Lee, Hyouk Ryeol Choi
A Review: Technological Trends and Development Direction of Pipeline Robot Systems
Journal of Intelligent and Robotic Systems, vol.105, Issue: 59, 20, 2022
208. Altair Coutinho, Jae Hyeong Park, Babar Jamil, Hyouk Ryeol Choi, Hugo Rodrigue
Hyperbaric Vacuum-Based Artificial Muscles for High-Performance Actuation
Advanced Intelligent Systems, 2200090(10 pages), 2022
207. Heesik Jang, Ho Moon Kim, Min Sub Lee, Yong Heon Song, Yoongeon Lee, Whee Ryeong Ryew, Hyouk Ryeol Choi
Development of modularized in-pipe inspection robotic system: MRINSPECT VII+
Robotica, vol.40, Issue: 5, pp.1361-1384, 2022
206. Tuan Luong, Sungwon Seo, Jure Hudoklin, Ja Choon Koo, Hyeok Ryoul Choi, Hyungpil Moon
Variable Stiffness Robotic Hand Driven By Twisted-Coiled Polymer Actuators
IEEE Robotics and Automation Letters, vol.7, Issue: 2, pp.3178-3185, 2022
205. Tuan Luong, Sungwon Seo, Jeongmin Jeon, Chanyong Park, Myeongyun Doh, Yoonwoo Ha, Ja Choon Koo,
Hyouk Ryeol Choi, Hyungpil Moon
Soft Artificial Muscle With Proprioceptive Feedback:Design, Modeling and Control
IEEE Robotics and Automation Letters, vol.7, Issue: 2, pp.4797-4804, 2022
204. Chanyong Park, Myeongyun Doh, Yoonwoo Ha, Altair Coutinho, Anh Tuan Luong, Iksu Choi, Hyouk Ryeol Choi,
Ja Choon Koo, Hugo Rodrigue, Hyungpil Moon
Simultaneous Positive and Negative Pressure Control Using Disturbance Observer Compensating Coupled Disturbance Dynamics
IEEE Robotics and Automation Letters, vol.7, Issue: 2, pp.5763-5770, 2022
203. Sang Yul Yang, Kihyeon Kim, Sungwon Seo, Dongsu Shin, Jae Hyeong Park, Young Jin Gong, Hyouk Ryeol Choi
Hybrid Antagonistic System With Coiled Shape Memory Alloy and Twisted and Coiled Polymer Actuator for Lightweight Robotic Arm
IEEE Robotics and Automation Letters, vol.7, Issue: 2, pp.4496-4503, 2022
202. Yongjun Kim, K.P. Faseela, Sang Yul Yang, Kihyeon Kim, Hee Ju Yu, Ji Young Lim, Jong Geol Do, Hyouk Ryeol Choi,
Ji Hye Hwang, Seunghyun Baik
Excellent reversibility of resistive nanocomposite strain sensor composed of silver nanoflowers, polyurethane, and polyester rubber band
Composites Science and Technology, vol.221, 019305(7 pages), 2022
201. Sang Yul Yang, Kihyeon Kim, Jeong U. Ko, Sungwon Seo, Seong Taek Hwang, Jae Hyeong Park, Ho Sang Jung,
Young Jin Gong, Ji Won Suk, Hugo Rodrigue, Hyungpil Moon, Ja Choon Koo, Jae-do Nam, and Hyouk Ryeol Choi
Design and Control of Lightweight Bionic Arm Driven by Soft Twisted and Coiled Artificial Muscles
Soft Robotics, vol.10, Issue: 1, pp.17-29, 2022
200. Seung Guk Baek, Hyungpil Moon, Hyuk Yeol Choi, Ja Choon Koo
A New Cam-Follower Safety Joint Mechanism Design Based on Variable-Length Four-Bar Linkage for Robot Safety
Journal of Mechanisms and Robotics, vol.14, Issue: 1, 011004(11 pages), 2022
199. Jaeyun Kim, Yong Bum Kim, Dong-Yeop Seok, Seung Yeon Lee, Jae Yoon Sim, Hyouk Ryeol Choi
Performance Enhancement of Capacitive-Type Torque Sensor by Using Resonant Circuit
IEEE Transactions on Industrial Electronics, vol.69, Issue: 1, pp.560-569, 2022
198. Young Hun Lee, Yoon Haeng Lee, Hyunyong Lee, Hansol Kang, Jun Hyuk Lee, Ji Man Park, Yong Bum Kim, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Whole-Body Control and Angular Momentum Regulation using Torque Sensors for Quadrupedal Robots
Journal of Intelligent and Robotic Systems, vol.102, Issue: 3, 66, 2021
197. Kihyeon Kim, Sang Yul Yang, Jae Hyeong Park, Ho Sang Jung, Jung U Ko, Seong Taek Hwang, Ja Choon Koo, Hyungpil Moon, Hugo Rodrigue, Hyouk Ryeol Choi
Torque-compensated bundle of artificial muscle to generate large forces
Materials Research Express, vol.8, Issue: 11, 115301, 2021
196. Eun Jeong Song, Jung Soo Lee, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
A Multi-Curvature, Variable Stiffness Soft Gripper for Enhanced Grasping Operations
Actuators, vol.10, Issue: 12, 316, 2021
195. Jinho So, Uikyum Kim, Yong Bum Kim, Dong-Yeop Seok, Sang Yul Yang , Kihyeon Kim, Jae Hyeong Park, Seong Tak Hwang, Young Jin Gong, Hyouk Ryeol Choi
Shape Estimation of Soft Manipulator Using Stretchable Sensor
Cyborg and Bionic Systems, vol.2021, Article ID 9843894, 10 pages, 2021
194. Tuan Luong, Kihyeon Kim, Sungwon Seo, Jeongmin Jeon, Chanyong Park, Myeongyun Doh, Ja Choon Koo, Hyouk Ryeol Choi, Hyungpil Moon
Long Short Term Memory Model Based Position-Stiffness Control of Antagonistically Driven Twisted-Coiled Polymer Actuators Using Model Predictive Control
Journal of Mechanisms and Robotics, vol.6, Issue: 2, pp. 4141-4148, 2021
193. Seung Guk Baek, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
A New Cam-follower Safety Joint Mechanism Design based on Variable-length Four-bar Linkage for Robot Safety
Journal of Mechanisms and Robotics, vol.14, Issue: 1, 011004(11 pages), 2021
192. Heeyeon Jeong, Kyungjun Choi, Seong Jun Park, Cheol Hoon Park, Hyouk Ryeol Choi, Uikyum Kim
Rugged and Compact Three-Axis Force/Torque Sensor for Wearable Robots
Sensors, vol.21, Issue: 8, 2770, 2021
191. Heesik Jang, Ho Moon Kim, Min Sub Lee, Yong Heon Song, Yoongeon Lee, Whee Ryeong Ryew, Hyouk Ryeol Choi
Development of modularized in-pipe inspection robotic system: MRINSPECT VII+
Robotica, pp.1-24, 2021
190. Seung Hwan Song, Hyouk Ryeol Choi
Design, Control and Implementation of Torus-Type Omniorientational Blimp With Tilting Actuators
IEEE Access, vol.9, pp.147985-147993, 2021
189. Hyuk Jin Lee, Kyeong Ha Lee, Seung Ho Lee, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo a
Coaxial damping series elastic actuator for improved performance of transmissibility
Mechatronics, vol.80, 10266, 2021
188. Seung Jae Moon, Jinsol Kim, Hongsik Yim, Yeeun Kim, and Hyouk Ryeol Choi
Real-Time Obstacle Avoidance Using Dual-Type Proximity Sensor for Safe Human-Robot Interaction
IEEE Robotics and Automation Letters, vol.6, Issue: 4, pp.8021-8028, 2021
187. Young Hun Lee, Hyunyong Lee, Hansol Kang, Jun Hyuk Lee, Ji Man Park ,Chunghyuk Kang, Yoon Haeng Lee, Yong Bum Kim, Hyouk Ryeol Choi
Balance Recovery Based on Whole-Body Control Using Joint Torque Feedback for Quadrupedal Robots
Journal of Mechanisms and Robotics, vol.13, Issue: 5, 050910(10 pages), 2021
186. TUAN LUONG, SUNGWON SEO, KIHYEON KIM, JEONGMIN JEON, FRANCISCO YUMBLA ,JA CHOON KOO, HYOUK RYEOL CHOI, HYUNGPIL MOON
Realization of a Simultaneous Position-Stiffness Controllable Antagonistic Joint Driven by Twisted-Coiled Polymer Actuators Using Model Predictive Control
IEEE Access, vol.9, pp.26071-26082, 2021
185. Phi Tien Hoang, Yun Seok Choi, Issac Rhee, Gitae Kang, Hyouk Ryeol Choi
A new torque minimization method for heavy-duty redundant manipulators used in nuclear decommissioning tasks
Intelligent Service Robotics, vol.14, Issue.3, pp.459-469, 2021
184. Tien Dat Nguyen, Taesung Kim, Jiho Noh, Hoa Phung, Gitae Kang, Hyouk Ryeol Choi
Skin-Type Proximity Sensor by Using the Change of Electromagnetic Field
IEEE Transactions on Industrial Electronics, vol.68, Issue.3, pp.2379-2388, 2021
183. Dong Jun Oh, Zheng Yuan Li, Jae Hyeon Kim, Hyouk Ryeol Choi, Hyungpil Moon, Ja Choon Koo
A flexible self-recovery finger joint for a tendon-driven robot hand
Review of Scientific Instruments, vol.91, Issue.11, 2020
182. Hoa Phung, Phi Tien Hoang, Hosang Jung, Tien Dat Nguyen, Canh Toan Nguyen, Hyouk Ryeol Choi
Haptic display responsive to touch driven by soft actuator and soft sensor
IEEE/ASME Transactions on Mechatronics, 2020
181. Young Min Lee, Hyuk Jin Lee, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Analytical modeling for design and performance evaluations of a new low aspect ratio soft rotary pneumatic actuator
Smart Materials and Structures, vol.29, No.12 , pp.1-14, 2020
180. Sung Joon Kim, Jae Young Choi, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Biomimetic Hybrid Tactile Sensor with Ridged Structure That Mimics Human Fingerprints to Acquire Surface Texture Information
Sensors and Materials, vol.32, No.11, pp.3787-3799, 2020
179. Yong Bum Kim , Dong-Yeop Seok, Seung Yeon Lee , Jaeyun Kim , Gitae Kang, Uikyum Kim , Hyouk Ryeol Choi
6-Axis Force/Torque Sensor With a Novel Autonomous Weight Compensating Capability for Robotic Applications
IEEE Robotics and Automation Letters, vol.5, No.4, pp.6686-6693, 2020
178. Dong-Yeop Seok, Yong Bum Kim, Seung Yeon Lee, Jaeyun Kim, Hyouk Ryeol Choi
Ultra–Thin Joint Torque Sensor With Enhanced Sensitivity for Robotic Application
IEEE Robotics and Automation Letters, vol.5, No.4, pp.5873-5880, 2020
177. Seung Hwan Song, Gyu Yang Yeon, Hyun Wook Shon, Hyouk Ryeol Choi
Design and Control of Soft Unmanned Aerial Vehicle ‘S-CLOUD'
IEEE/ASME Transactions on Mechatronics, 2020
176. Yoon Haeng Lee, Young Hun Lee, Hyunyong Lee, Hansol Kang, Jun Hyuk Lee, Luong Tin Phan, Sungmoon Jin, Yong Bum Kim, Dong-Yeop Seok, Seung Yeon Lee, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Development of A Quadruped Robot System with Torque-Controllable Modular Actuator Unit
IEEE Transactions on Industrial Electronics, 2020
175. Ho Sang Jung, Hoa Phung, Jae Hyeong Park, Sang Yul Yang, Kihyeon Kim, Jeong U. Ko, Seong Tak Hwang, Hyouk Ryeol Choi
Development of a Small and Lightweight Missile Fin Control Actuation System Driven by Novel Dielectric Elastomer Actuators
IEEE/ASME Transactions on Mechatronics, 2020
174. Seungjun Woo, Francisco Yumbla, Chanyong Park, Hyouk Ryeol Choi, Hyungpil Moon
Plane-based stairway mapping for legged robot locomotion
Industrial Robot, vol.47, No.4, pp.569-580, 2020
173. Hoa Phung, Canh Toan Nguyen, Hosang Jung, Tien Dat Nguyen, Hyouk Ryeol Choi
Bidirectional tactile display driven by electrostatic dielectric elastomer actuator
Smart Materials and Structures, vol.29, Issue.3, 035007, 2020
172. Gitae Kang, Yong Bum Kim, Young Hun Lee, Hyun Seok Oh, Won Suk You, Hyouk Ryeol Choi
Sampling-based motion planning of manipulator with goal-oriented sampling
Intelligent Service Robotics, vol.12, Issue.3, pp.265-273, 2019
171. Won Suk You, Young Hun Lee, Hyun Seok Oh, Gitae Kang, Hyouk Ryeol Choi
Design of a 3D-printable, robust anthropomorphic robot hand including intermetacarpal joints
Intelligent Service Robotics, vol.12, Issue.1, pp.1-16, 2019
170. Sung-Hoon Kim, Eui-Su Kim, Kisuk Choi, Jung Keun Cho, Hanna Sun, Ji Wang Yoo, In-Kyung Park, Youngkwan Lee,
Hyouk Ryeol Choi, Taesung Kim, Jonghwan Suhr, Ju-Ho Yun, Hyoung Jin Choi, Jae-Do Nam
Rheological and mechanical properties of polypropylene composites containing microfibrillated cellulose (MFC) with improved compatibility
through surface silylation
Cellulose, vol.26, Issue.2, pp.1085-1097, 2019
169. Kyeong Ho Cho, Ho Moon Kim, Youngeun Kim, Sang Yul Yang, Hyouk Ryeol Choi
Multiple Inputs-Single Accumulated Output Mechanism for Soft Linear Actuators
Journal of Mechanisms and Robotics, vol.11, Issue.1, 011007, 2019
168. Min-Ju Hwang, Myeong-Gi Kim, Sanghoon Kim, Ye Chan Kim, Hee Won Seo, Jung Keun Cho, In-Kyung Park,
Jonghwan Suhr, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi, Kwang Jin Kim, Yongsug Tak, Jae-Do Nam
Cathodic electrophoretic deposition (EPD) of phenylenediamine-modified graphene oxide (GO) for anti-corrosion protection of metal surfaces
Carbon, vol.142, pp.68-77, 2019
167. Dong-Yeop Seok, Yong Bum Kim, Uikyum Kim, Seung Yeon Lee, Hyouk Ryeol Choi
Compensation of Environmental Influences on Sensorized-Forceps for Practical Surgical Tasks
IEEE Robotics and Automation Letters, vol.4, Issue.2, pp.2031-2037, 2019
166. Kyeong Ha Lee, Seung Guk Baek, Hyouk Ryeol Choi, Hyungpil Moon, Sang-Hoon Ji, Ja Choon Koo
Feedforward model-inverse position control of three-stage servo-valve using zero magnitude error tracking control
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, vol.233, Issue.7, pp.2340-2348, 2019
165. Kyeong Ho Cho, Ho Sang Jung, Sang Yul Yang, Youngeun Kim, Hugo Rodrigue, Hyungpil Moon, Ja Choon Koo,
Hyouk Ryeol Choi
Sliding Filament Joint Mechanism: Biomimetic Artificial Joint Mechanism for Artificial Skeletal Muscles
Journal of Mechanisms and Robotics, vol.11, Issue.2, 021004, 2019
164. Won Suk You, Young Hun Lee, Gitae Kang, Hyun Seok Oh, Joon Kyue Seo, Hyouk Ryeol Choi
Kinematic design optimization for anthropomorphic robot hand based on interactivity of fingers
Intelligent Service Robotics, vol.12, Issue.2, pp.97-208, 2019
163. Gitae Kang, Hyun Seok Oh, Joon Kyue Seo, Uikyum Kim, Hyouk Ryeol Choi
Variable Admittance Control of Robot Manipulators Based on Human Intention
IEEE/ASME Transactions on Mechatronics, vol.24, Issue.3, pp.1023-1032, 2019
162. Sung-Hoon Kim, Kisuk Choi, Hyouk Ryeol Choi, Taesung Kim, Jonghwan Suhr, Kwang Jin Kim, Hyoung Jin Choi,
Jae-Do Nam
Non-Einstein Viscosity Phenomenon of Acrylonitrile–Butadiene–Styrene Composites Containing Lignin–Polycaprolactone Particulates Highly
Dispersed by High-Shear Stress
ACS Omega, vol.4, Issue.6, pp.10036-10043, 2019
161. Yoon Seop Chung, Ji-Hyeong Lee, Jae Hyuck Jang, Hyouk Ryeol Choi, Hugo Rodrigue
Jumping Tensegrity Robot Based on Torsionally Prestrained SMA Springs
ACS applied materials & interfaces, vol.11, Issue.43, pp.40793-40799, 2019
160. Hyuk Jin Lee, Kyeong Ha Lee, Young Min Lee, Hyouk Ryeol Choi, Hyungpil Moon, Ja Choon Koo
A bundled staggering patterned pneumatic muscle actuator for improved working efficiency
Journal of Mechanical Science and Technology, vol.33, Issue.10, pp.4981-4989, 2019
159. Luong Tin Phan, Yoon Haeng Lee, Young Hun Lee, Hyunyong Lee, Hansol Kang, Hyouk Ryeol Choi
Study on effects of spinal joint for running quadruped robots
Intelligent Service Robotics, vol.13, pp.29-46, 2019
158. Kyeong Ho Cho, Youngeun Kim, Sang Yul Yang, Kihyeon Kim, Jae Hyeong Park, Hugo Rodrigue, Hyungpil Moon,
Ja Choon Koo, Hyouk Ryeol Choi
Artificial musculoskeletal actuation module driven by twisted and coiled soft actuators
Smart Materials and Structures, vol.28, Issue.12, 125010, 2019
157. Chengxu Piao, Hoyoung Jang, TaeGyeong Lim, Hyeongkeun Kim, Hyouk Ryeol Choi, Yufeng Hao, Ji WonSuk
Enhanced dynamic performance of twisted and coiled soft actuators using graphene coating
Composites Part B, vol.178, 107499, 2019
156. Kisuk Choi, Ye Chan Kim, Hanna Sun, Sung-Hoon Kim, Ji Wang Yoo, In-Kyung Park, Pyoung-Chan Lee, Hyoung Jin Choi,
Hyouk Ryeol Choi,Taesung Kim, Jonghwan Suhr, Young Kwan Lee, Jae-Do Nam
Quantitative Electrode Design Modeling of an Electroadhesive Lifting Device Based on the Localized Charge Distribution and Interfacial
Polarization of Different Objects
ACS Omega, vol.4, Issue.5, pp.7994-8000, 2019
155. Sung Joon Kim, Seung Guk Baek, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Development of a capacitive slip sensor using internal air gap
Microsystem Technologies, vol.24, Issue.11, pp.4471-4476, 2018
154 Won Suk You, Young Hun Lee, Hyun Seok Oh, Gitae Kang, Hyouk Ryeol Choi
Design of a 3D-printable, robust anthropomorphic robot hand including intermetacarpal joints
Intelligent Service Robotics, vol.11, Issue.44, pp.1-16, 2018
153. Tien Dat Nguyen, Taeseung Kim, Hyoseung Han, Hyun Yeong Shin, Canh Toan Nguyen, Hoa Phung, Hyouk Ryeol Choi
Characterization and optimization of flexible dual mode sensor based on Carbon Micro Coils
Materials Research ExpressElectronics, vol.5, no.1, 2018
152. Uikyum Kim, Yong Bum Kim, Dong-Yeop Seok, Jinho So, Hyouk Ryeol Choi
A Surgical Palpation Probe With 6-Axis Force/Torque Sensing Capability for Minimally Invasive Surgery
IEEE Transactions on Industrial Electronics, vol.65, Issue.3, pp.2755-2765, 2018
151. Uikyum Kim, Yong Bum Kim, Jinho So, Dong-Yeop Seok, Hyouk Ryeol Choi
Sensorized Surgical Forceps for Robotic-assisted Minimally Invasive Surgery
IEEE Transactions on Industrial Electronics, vol.65, Issue.12, pp.9604-9613, 2018
150. Lee Kyeong Ha, Baek Seung Guk, Choi Hyeouk Ryeol, Moon Hyungpil, Ji Sang-Hoon, Koo Ja Choon
Feedforward model-inverse position control of three-stage servo-valve using zero magnitude error tracking control
Mechanical Engineering Science, vol.233, Issue.7, pp.2340-2348, 2018
149. Hyun Seok Oh, Uikyum Kim, Gitae Kang, Joon Kyue Seo, Hyouk Ryoel Choi
Multi-Axial Force/Torque Sensor Calibration Method Based on Deep-Learning
IEEE SENSORS JOURNAL, vol.18, no.13, pp5485-5496, 2018
148. Yong Bum Kim, Uikyum Kim, Dong-Yeop Seok, Jinho So, Yoon Haeng Lee, Hyouk Ryeol Choi
Torque Sensor Embedded Actuator Module for Robotic Applications
IEEE/ASME TRANSACTIONS ON MECHATRONICS, vol.23, no.4, pp1662-1672, 2018
147. Canh Toan Nguyen, Hoa Phung, Phi Tien Hoang, Tien Dat Nguyen, Hosang Jung, Hyouk Ryeol Choi
Development of an InsectInspired Hexapod Robot Actuated by Soft Actuators
Mechanisms and Robotics, vol.10, Issue.6, 061016, 2018
146. Ho Sang Jung, Kyeong Ho Cho, Jae Hyeong Park, Sang Yul Yang, Youngeun Kim, Kihyeon Kim, Canh Toan Nguyen,
Hoa Phung, Phi Tien Hoang, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Musclelike joint mechanism driven by dielectric elastomer actuator for robotic applications
Smart Materials and Structures, vol.27, no.7, 075011, 2018
145. Kihyeon Kim, Kyeong Ho Cho, Ho Sang Jung, Sang Yul Yang, Youngeun Kim, Jae Hyeong Park, Hoyoung Jang,
Jae-Do Nam, Ja Choon Koo, Hyungpil Moon, Ji Won Suk, Hugo Rodrigue, Hyouk Ryeol Choi
Double Helix Twisted and Coiled Soft Actuator from Spandex and Nylon
ADVANCED ENGINEERING MATERIALS, vol.20, Issue.11, 1800536, 2018
144. Kyeong Ha Lee, Seung Guk Baek, Hyuk Jin Lee, Hyouk Ryeol Choi, Hyungpill Moon, Ja Choon Koo
Enhanced Transparency for Physical Human-Robot Interaction Using Human Hand Impedance Compensation
IEEE/ASME TRANSACTIONS ON MECHATRONICS, vol.23, no.6, pp.2662-2670, 2018
143. Kyeong Ho Cho, Ho Moon Kim, Youngeun Kim, Sang Yul Yang, Hyouk Ryeol Choi
Multiple Inputs-Single Accumulated Output Mechanism for Soft Linear Actuators
Mechanisms and Robotics, vol.11, Issue.1, 011007, 2018
142. Uikyum Kim, Yong Bum Kim, Dong-Yeop Seok, Jinho So, Hyouk Ryeol Choi
A Surgical Palpation Probe with 6-Axis Force/Torque Sensing Capability for Minimally Invasive Surgery
IEEE/ASME Transactions on Industrial Electronics, vol.65, no.3, pp.2755-2765, 2018
141. Tuan Anh Luong, Kyeong Ho Cho, Min Geun Song, Ja Choon Koo, Hyouk Ryeol Choi, Hyungpil Moon
Nonlinear Tracking Control of a Conductive Supecoiled Polymer Actuator
Soft Robotics, vol.5, no.2, pp.190-203, 2018
140. Canh Toan Nguyen, Hoa Phung, Tien Dat Nguyen, Hosang Jung, Hyouk Ryeol Choi
Multiple-Degrees-of-Freedom Dielectric Elastomer Actuators for Soft Printable Hexapod Robot
Sensors and Actuators A: Physical, vol.267, no.1, pp.505-516, 2017
139. Tien Dat Nguyen, Hyo Seung Han, Hyeon-Yeong Shin, Canh Toan Nguyen, Hoa Phung, Hung Van Hoang,
Hyouk Ryeol Choi
Highly sensitive flexible proximity tactile array sensor by using carbon micro coils
Sensors and Actuators A: Physical, vol.266, pp.166-177, 2017
138. Sang Yul Yang, Kyeong Ho Cho, Youngeun Kim, Min-Geun Song, Ho Sang Jung, Ji Wang Yoo, Hyungpil Moon,
Ja Choon Koo, Hyouk Ryeol Choi
High performance twisted and coiled soft actuator with Spandex fiber for artificial muscles
Smart Materials and Structures, vol.26, no.10, 105025, 2017
137. Sung Joon Kim, Do-Yeon Hwang, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Development of a resistive compact slip sensor using dielectric elastomer
Microsystem Technologies, vol.23, no.11, pp.5163-5169, 2017
136. Ye Chan Kim, Hyunsung Min, Sungyong Hong, Mei Wang, Hanna Sun, In-Kyung Park, Hyouk Ryeol Choi, Ja Choon Koo,
Hyungpil Moon, Kwang J Kim, Jonghwan Suhr, Jae-Do Nam
Multi-step cure kinetic model of ultra-thin glass fiber epoxy prepreg exhibiting both autocatalytic and diffusion-controlled regimes under
isothermal and dynamic-heating conditions
Korea-Australia Rheology Journal, vol.29, no.3, pp.157-162, 2017
135. Byung-jin Jung, Byungchul Kim, Ja Choon Koo, Hyouk Ryeol Choi, Hyungpil Moon
Joint Torque Sensor Embedded in Harmonic Drive Using Order Tracking Method for Robotic Application
IEEE/ASME Transactions on Mechatronics, vol.22, no.4, pp.1594-1599, 2017
134. Ye Chan Kim, Sungyong Hong, Hanna Sun, Myeong Gi Kim, Kisuk Choi, Jungkeun Cho, Hyouk Ryeol Choi,
Ja Choon Koo, Hyungpil Moon, Doyoung Byun, Kwang J Kim, Jonghwan Suhr, Soo Hyun Kim, Jae-Do Nam
UV-curing kinetics and performance development of in situ curable 3D printing materials
European Polymer Journal, vol.93, pp.140-147, 2017
133. Uikyum Kim, Donghyouk Lee, Yong Bum Kim, Dong-Yeop Seok, Jinho So, Hyouk Ryeol Choi
S-Surge: Novel Protable Surgical Robot with Multiaxis Force-Sensing Capability for Minimally Invasive Surgery
IEEE/ASME Transactions on Mechatronics, vol.22, no.4, pp.1717-1727, 2017
132. Jungwoo Park, Ji Wang Yoo, Hee Won Seo, Youngkwan Lee, Jonghwan Suhr, Hyungpil Moon, Ja Choon Koo,
Hyouk Ryeol Choi, Robert Hunt, Kwang Jin Kim, Soo Hyun Kim, Jae-Do Nam
Electrically controllable twisted-coiled artificial muscle actuators using surface-modified polyester fibers
Smart Materials and Structures, vol.26, no.3, 035048, 2017
131. Won Suk You, Byung June Choi, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Robotic laboratory automation platform based on mobile agents for clinical chemistry
Intelligent Service Robotics, vol.10, no.4, pp.347-362, 2017
130. Yun Seok Choi, Ho Moon Kim, Hyeong Min Mun, Yoon Geun Lee, Hyouk Ryeol Choi
Recognition of pipeline geometry by using monocular camera and PSD sensors
Intelligent Service Robotics, vol.10, no.3, pp.213-227, 2017
129. Luong Tin Phan, Yoon Haeng Lee, Dong Yoon Kim, Hyouk Ryeol Choi
Stable Running With a Two-segment Compliant Leg
Intelligent Service Robotics, vol.10, no.3, pp.173-184, 2017
128. Choonghan Lee, Uikyum Kim, Dong-Hyuk Lee, Canh Toan Nguyen, Dat Tien Nguyen, Hoa Phung, Joonwoo Park,
Hosang Jung, Hyouk Ryeol Choi
Development of a smart handheld surgical tool with tactile feedback
Intelligent Service Robotics, vol.10, no.2, pp.149-158, 2017
127. Hyouk Ryeol Choi, Rochdi Merzouki, Boubaker Daachi, Danwei Wang, Pushparaj Mani Pathak
Guest Editorial Focused Section on Modeling and Control of Soft Manipulators
IEEE/ASME Transactions on Mechatr -onics, vol.22, no.1, pp.3-5, 2017
126. Hyunyong Lee, Seonhye Han, Hyoju Lee, Jaehyeok Jeon, Choonghan Lee, Yong Bum Kim, Seung Hwan Song,
Hyouk Ryeol Choi
Design Optimization, Modeling and Control of Unmanned Aerial Vehicle Lifted By Coanda Effect
IEEE/ASME Transactions on Mechatronics, vol.22, no.3, pp.1327-1336, 2017
125. Uikyum Kim, Dong-Hyuk Lee, Yong Bum Kim, Dong-Yeop Seok, Hyouk Ryeol Choi
A Novel 6-Axis Force/Torque Sensor for Robotic Applications
IEEE/ASME Transactions on Mechatronics, vol.22, no.3, pp.1381-1391, 2017
124. Ho Moon Kim, Yun Seok Choi, Yoon Geon Lee, Hyouk Ryeol Choi
Novel Mechanism for In-pipe Robot Based on Multi-axial Differential Gear Mechanism
IEEE/ASME Transactions on Mechatronics, vol.22, no.1, pp.227-235, 2017
123. Kyeong Ho Cho, Young Hoon Jin, Ho Moon Kim, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Multi-functional Robotic Crawler for Inspection of Suspension Bridge Hanger Cables: Mechanism Design and Performance Validation
IEEE/ASME Transactions on Mechatronics, vol.22, no.1, pp.236–246, 2017
122. Ho Sang Jung, Sang Yul Yang, Kyeong Ho Cho, Min Geun Song, Canh Toan Nguyen, Hoa Phung, Uikyum Kim,
Hyungpil Moon, Ja Choon Koo, Jae-Do Nam, Hyouk Ryeol Choi
Design and Fabrication of Twisted Monolithic Dielectric Elastomer Actuator
International Journal of Control, Automation and Systems, vol.15, no.1, pp.25-35, 2017
121. Zheng Yuan Li, Yong Seok Ihn, Hyouk Ryeol Choi, Hyungpil Moon, Ja Choon Koo
An automated focusing method for a parallel micro-manipulator alignment
Microsystem Technologies, vol.22, no.6, pp.1501-1509, 2016
120. Dong-Hyuk Lee, Uikyum Kim, Hosang Jung, Hyouk Ryeol Choi
A Capacitive Type Novel 6-Axis Force/Torque Sensor for Robotic Applications
IEEE Sensors Journal, vol.16, no.8, pp.2290-2299, 2016
119. Dong-Hyuk Lee, Uikyum Kim, Tauseef Gulrez, Woon Jong Yoon, Blake Hannaford, Hyouk Ryeol Choi
A Laparoscopic Grasping Tool with Force Sensing capability
IEEE/ASME Transactions on Mechatronics, vol.21, no.1, pp.130-141, 2016
118. Dong-Hyuk Lee, Hyungpil Moon, Hyouk Ryeol Choi
Landmark detection methods for in-pipe robot traveling in urban gas pipelines
ROBOTICA, vol.34, pp.601-618, 2016
117. Jong Yoon Choi, Sae Whan Park, Yong Seok Ihn, Hyouk Ryeol Choi, Hyungpil Moon, Ja Choon Koo
Optical head alignment method using serial manipulators for maskless lithography system
Microsystem Technologies, vol.21, no.12, pp.2697-2704, 2015
116. Jae Hyeon Kim, Hyun-Suck Yoon, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Application of a sensor fusion algorithm for improving grasping stability
Journal of Mechanical Science and Technology, vol.29, no.7, pp.2693-2698, 2015
115. Hoa Phung, Canh Toan Nguyen, Tien Dat Nguyen, Choonghan Lee, Uikyum Kim, Donghyouk Lee, Jae-do Nam,
Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Tactile display with rigid coupling based on soft actuator
Meccanica, vol.50, no.11, pp.2825-2837, 2015
114. Uikyum Kim, Dong-Hyuk Lee, Woon Jong Yoon, Blake Hannaford, Hyouk Ryeol Choi
Force Sensor Integrated Surgical Forceps for Minimally Invasive Robotic Surgery
IEEE Transactions on Robotics, vol.31, no.5, pp.1214-1224, 2015
113. Ig Mo Koo, Tran Duc Trong, Yoon Haeng Lee, Hyungpil Moon, Jachoon Koo, Sangdoek Park , Hyouk Ryeol Choi
Biologically inspired gait transition control for a quadruped walking robot
Autonomous Robots, vol.39, no.2, pp.169-182, 2015
112. Fengyi Liu, Yong Bum Kim, Gun Kyu Yee, Won Suk You, Gi Tae Kang, An Na Kim, Young Hun Lee, Hyungpil Moon,
Ja Choon Koo, Hyouk Ryeol Choi
Computation of Minimum Contact Forces of Multifingered Robot Hand with Soft Fingertips
Intelligent Service Robotics, vol. 8, no.4, pp.225-232, 2015
111. Yong Bum Kim, Gitae Kang, Gun Kyu Yee, ANNA Kim, Won Suk You, Young Hun Lee, Fengyi Liu, Hyungpil Moon,
Ja Choon Koo, Hyouk Ryeol Choi
Exploration and Reconstruction of unknown object by active touch of robot hand
Intelligent Service Robotics, vol.8, no.3, pp.141-149, 2015
110. Yoon Haeng Lee, Duc Trong Tran, Jaeho Hyun, Luong Tin Phan, Ig Mo Koo, Seung Ung Yang , Hyouk Ryeol Choi
A Gait Transition Algorithm Based on Hybrid Walking Gait for a Quadruped Walking Robot
Intelligent Service Robotics, vol.8, no.4, pp.185-200, 2015
109. Byung-jin Jung, Ja Choon Koo, Hyouk Ryeol Choi, Hyungpil Moon
Human-Robot Collision Detection under Modeling Uncertainty using Frequency Boundary of Manipulator Dynamics
Journal of Mechanical Science and Technology, vol.28, no.11, pp.4389-4395, 2014
108. Tien Dat Nguyen, Canh Toan Nguyen, Dong-hyuk Lee, Uikyum Kim, Choonghan Lee, Jae-do Nam, Hyouk Ryeol Choi
Highly stretchable dielectric elastomer material based on acrylonitrile butadiene rubber
Macromolecular Research, vol.22, no.11, pp.1170-1177, 2014
107. Yong Seok Ihn, Sang‑Hoon Ji, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo
Kinematic design of a redundant parallel mechanism for maskless lithography optical instrument manipulations
Microsystem Technologies, vol.20, no.8-9, pp1479-1490, 2014
106. Sanghoon Kim, Ji-Beom Yoo, Gi-Ra Yi, Youngkwan Lee, Hyouk Ryeol Choi, Ja Choon Koo, Joon-Suk Oh, Jae-Do Nam
An aggregation-mediated assembly of graphene oxide on amine functionalized poly(glycidyl methacrylate) microspheres
for core–shell structures with controlled electrical conductivity
Journal of Materials Chemistry C, vol.2, no.32, pp.6462-6466, 2014
105. Duc Trong Tran, Ig Mo Koo, Yoon Haeng Lee, Hyungpil Moon, Sangdeok Park, Ja Choon Koo, Hyouk Ryeol Choi
Central pattern generator based reflexive control of quadruped walking robots using a recurrent neural network
Robotics and Autonomous Systems, vol.62, no.10, pp.1497-1516, 2014
104. Canh Toan Nguyen, Hoa Phung, Tien Dat Nguyen, Choonghan Lee,Uikyum Kim, Donghyouk Lee, Hyungpil Moon,
Jachoon Koo, Jae-do Nam and Hyouk Ryeol Choi
A small biomimetic quadruped robot driven by multistacked dielectric elastomer actuators,
smart materials and structures, vol.23, no.6, pp.0964-1726, 2014
103. Min Jeong Kim, Mina Choi, Yong Bum Kim, Fengyi Liu, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi
Exploration of Unkonwn Object by Active Touch of Robot Hand
International Journal of Control, Automation and Systems, vol.12, no.2, pp.406-414, 2014
102. Duc Trong Tran, Ig Mo Koo, Yoon Haeng Lee, Hyungpil Moon, Jachoon Koo, Sangdeok Park, Hyouk Ryeol Choi
Motion Control of a Quadruped Robot in Unknown Rough Terrain using 3D Spring Damper Leg Model
International Journal of Control, Automation and Systems, vol.12, no.2, pp.372-382, 2014
101. Won Suk You, Byung June Choi, Hyouk Ryeol Choi, Ja Choon Koo, Hyungpil Moon
Localization Using Magnetic Patterns for Autonomous Mobile Robot
International Journal of Advanced Robotic Systems, vol.11, no.11, pp.1-10, 2014
100. Seoyoung Kwon a, Rujun Ma a,b, Uikyum Kim c, Hyouk Ryeol Choi c, Seunghyun Baik
Flexible electromagnetic interference shields made of silver flakes, carbon nanotubes and nitrile butadiene rubber
CARBON, vol.64, pp.118-124, 2014
99. Won Suk You, Jae Jun Park, Sung Moon Jin, Sung Moo Ryew, Hyouk Ryeol Choi
Point-of-Care Test Equipment for Flexible Laboratory Automation
Journal of Laboratory Automation, vol.19, no.4, pp.403-412, 2014
98. Hyung Seok Lee, Hoa Phung, Dong-Hyuk Leea, Uikyum Kim, Canh Toan Nguyen, Hyungpil Moon, Ja Choon Koo,
Jae-do Nam and Hyouk Ryeol Choi
Design analysis and fabrication of arrayed tactile display based on dielectric elastomer actuator
Sensors and Actuators A: Physical, vol.205, no.1, pp.191-198, 2014
97. Kyeong Ho Cho, Ho Moon Kim, Young Hoon Jin, Fengyi Liu, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi
Inspection Robot for Hanger Cable of Suspension Bridge Mechanism Design and Analysis
IEEE/ASME Transactions on Mechatronics, vol.18, no.6, pp.1665-1674, 2013
96. Dong-Hyuk Lee, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi
Map Building Method for Urban Gas Pipelines Based on Landmark Detection
International Journal of Control, Automation, and Systems, vol.11, no.1, pp.127-135, 2013
95. Uikyum Kim, Junmo Kang, Choonghan Lee, Hyeok Yong Kwon, Soonhwi Hwang, Hyungpil Moon, Ja Choon Koo,
Jae-Do Nam, Byung Hee Hong, Jae-Boong Choi and Hyouk Ryeol Choi
A transparent and stretchable graphene-based actuator for tactile display
Nanotechnology, vol.24, no.14, pp.1-7, 2013
94. Ig Mo Koo, Duc Trong Tran, Yoon Haeng Lee, Hyungpil Moon, Ja Choon Koo, Sangdeok Park and Hyouk Ryeol Choi
Development of a quadruped walking robot AiDIN-III using biologically inspired kinematic analysis
International Journal of Control, Automation, and Systems, vol.11, no.6, pp.1276-1289, 2013
93. Ig Mo Koo, Tran Duc Trong, Yoon Haeng Lee, Hyungpil Moon, Jachoon Koo, Sun Kyu Park and Hyouk Ryeol Choi
Development of Wall Climbing Robot System by Using Impeller Type Adhesion Mechanism
Intelligent and Robotic Systems, vol.72, no.1, pp.57-72, 2013
92. Taeseon Hwang, Hyeok-Yong Kwon, Joon-Suk Oh, Jung-Pyo Hong, Seung-Chul Hong, Youngkwan Lee,
Hyouk Ryeol Choi, Kwang Jin Kim, Mainul Hossain Bhuiya and Jae-Do Nam
Transparent actuator made with few layer graphene electrode and dielectric elastomer, for variable focus lens
Applied Physics Letters, vol.103, no.2, pp.023106-1~5, 2013
91. Sanghoon Kim, Joon-Suk Oh, Tae-seon Hwang, Minho Cho, Youngkwan Lee, Hyouk Ryeol Choi, Seong Woo Kim and
Jae-Do Nam
Low-voltage electrophoretic deposition of polyetherimide through quarternization and re-imidization reactions
Korea-Australia Rheology Journal, vol.25, no.4, pp.261-266, 2013
90. Joon-Suk Oh, Sang-Hoon Kim, Taeseon Hwang, Hyuk-Yong Kwon, Tae Hee Lee, Ah-Hyun Bae, Hyouk Ryeol Choi and
Jae-Do Nam
Laser-Assisted Simultaneous Patterning and Transferring of Graphene
The Journal of Physical Chemistry, vol.117, no.1, pp.663-668, 2013
89. Seoyoung Kwon, Rujun Ma, Uikyum Kim, Hyouk Ryeol Choi and Seunghyun Baik
Flexible electromagnetic interference shields made of silver flakes, carbon nanotubes and nitrile butadiene rubber
Carbon, vol.68, pp.118-124, 2013
88. Canh Toan Nguyen, Ngoc Linh Nguyen, Hyungseok Lee, Daegyeong Kim, Choonghan Lee, Hyungpil Moon, Ja Choon Koo,
Jae-do Nam, JeongHeon Han and Hyouk Ryeol Choi
Enhancement of transduction performance of a dielectric elastomer actuator based on acrylonitrile butadiene rubber
Macromolecular Research, vol.21, no.1, pp.85-91, 2012
87. Vo-Gia Loc, Ig Mo Koo, Duc Trong Tran, Sangdoek Park, Hyungpil Moon and Hyouk Ryeol Choi
Body Workspace of Quadruped Walking Robot and its Applicability in Legged Locomotion
Intelligent and Robotic Systems, vol.67, no.3-4, pp.271-284, 2012
86. Rujun Ma, Seoyoung Kwon, Qing Zheng, Hyeok Yong Kwon, Jae Il Kim, Hyouk Ryeol Choi and Seunghyun Baik
Carbon-Nanotube/Silver Networks in Nitrile Butadiene Rubber for Highly Conductive Flexible Adhesives
Advanced Materials, vol.24, no.25, pp.3344-3349, 2012
85. Pyoung-Chan Lee, Tai-Hoon Han, Taeseon Hwang, Joon-Suk Oh, Se-Joon Kim, Byung-Woo Kim, Youngkwan Lee,
Hyouk Ryeol Choi, Sun Kyoung Jeoung,Seung Eul Yoo and Jae-Do Nam
Electrochemical double layer capacitor performance of electrospun polymer fiber-electrolyte membrane fabricated by solvent-assisted and
thermally induced compression molding processes
Journal of Membrane Science, vol.409, no.410, pp.365-370, 2012
84. Sang-ik Son, David Pugal, Taeseon Hwang, Hyouk Ryeol Choi, Ja Choon Koo, Youngkwan Lee, Kwang Kim and
Jae-Do Nam
Electromechanically driven variable-focus lens based on transparent dielectric elastomer
Applied Optics, vol.51, no.15, pp.2987-2996, 2012
83. Tri Cong Phung, Min Jeong Kim, Hyung Pil Moon, Ja Choon Koo and Hyouk Ryeol Choi
Exploration of Local Surface Geometry with Minimum Number of Contact Points and Surface Normal Information
International Journal of Control, Automation, and Systems, vol.10, no.2, pp.383-395, 2012
82. Joon-Suk Oh, Sang-Hoon Kim, Taeseon Hwang, Hyuk-Yong Kwon, Tae Hee Lee, Ah-Hyun Bae, Hyouk Ryeol Choi and
Jae-Do Nam
Laser-Assisted Simultaneous Patterning and Transferring of Graphene
Journal of Physical Chemistry C, vol.117, pp.663-668, 2012
81. Dong-Ah Lee, Jung-Pyo Hong, Chan-Woo Lee, Joon-Suk Oh, Sung-Bok Kwak, Tai-Hoon Han, Jun-Ho Lee,
Youngkwan Lee, Byung-Woo Kim, Hyouk Ryeol Choi, Taesung Kim and Jae-Do Nam
Natural Rubber/Fluoroelastomer Blended Composites Using Colloid Stabilization-Destabilization Method
Macromolecular Research, vol.20, no.7, pp.673-681, 2012
80. Pyoung-Chan Lee, Sieun Kim, Taeseon Hwang, Joon-Suk Oh, Yong-Soo Oh, Lyongsun Pu, Byung-Woo Kim,
Youngkwan Lee, Hyouk Ryeol Choi and Sun Kyoung Jeoung and Jae-Do Nam
Tunable surface hardness and dielectric constant of SiCxOy thin film converted from solution-processed organosilicon compound
Journal of Materials Science, vol.47, no.111, pp.4540-4545, 2012
79. Vo-Gia Loc, Ig Mo Koo, Duc Trong Tran, Sangdoek Park, Hyungpil Moon and Hyouk Ryeol Choi
Improving traversability of quadruped walking robots using body movement in 3D rough terrains
Robotics and Autonomous Systems, vol.59, issue.12, pp.1036–1048, 2011
78. Vo-Gia Loc, Se-gon Roh, Ig Mo Koo, Tran Duc Trong, Ho Moon Kim, Hyungpil Moon and Hyouk Ryeol Choi
Sensing and Gait Planning of Quadruped Walking and Climbing Robot for Traversing in Complex Environment
Journal Robotics and Autonomous Systems, vol.58, no.6, pp.666-675, 2010
77. Tri Cong Phung, Yong Seok Ihn, Ja Choon Koo and Hyouk Ryeol Choi
An Enhanced Edge Tracking Method Using a Low Resolution Tactile Sensor
International Journal of Control, Automation, and Systems, vol.8, no.2, pp.462-467, 2010
76. Tri Cong Phung, Yong Seok Ihn, Ja Choon Koo and Hyouk Ryeol Choi
Edge Identification of a Small Object through a low-resolution tactile sensor array
International Journal of Precision Engineering and Manufacturing, vol.11, no.2, pp.247-254, 2010
75. Byung June Choi, Won Suk You, Hyouk Ryeol Choi and Hyungpil Moon
Tessellation of the Plane with Magnetic Landmarks for Pose Control and Global Localization
Electronics Letters, vol.46, no.14, pp.993-995, 2010
74. Byung June Choi, Bumsoo Kim, Sung Moon Jin, Ja Choon Koo, Wan Kyun Chung, Hyouk Ryeol Choi and Hyungpil Moon
Magnetic landmark based position correction technique for mobile robots with hall sensors
Intelligent Service Robotics, vol.3, no.2, pp.99-113, 2010
73. Xianming Ye, Byungjune Choi, Sungchul Kang, and Hyouk Ryeol Choi
Profile-based Roughness Discrimination with Pen-type Texture Sensor
International Journal of Control, Automation, and Systems, vol.8, no.4, pp.793-800, 2010
72. Joonsuk Oh, Jun-Ho Lee, Ja Choon Koo, Hyouk Ryeol Choi, Youngkwan Lee, Taesung Kim, Nguyen Dang Luong and
Jae-Do Nam
Graphene oxide porous paper from amine-functionalized poly(glycidyl methacrylate)/graphene oxide core-shell microspheres
Journal of Materials Chemistry, vol.20, no.41, 99.9200-9204, 2010
71. Nguyen Huu Chuc, Nguyen Huu Lam Vuong, DukSang Kim, Hyungpil Moon, Ja Choon Koo, Youngkwan Lee,
Jae-do Nam and Hyouk Ryeol Choi
Design and Control of a Multi-jointed Robot Finger Driven by an Artificial Muscle Actuator
Advanced Robotics, vol.24, no.14, pp.1983-2003, 2010
70. Kyoung-Yong Chun,Youngseok Oh,Jonghyun Rho,Jong-Hyun Ahn,Young-Jin Kim,Hyouk Ryeol Choi and Seunghyun Baik
Highly conductive, printable and stretchable composite films of carbon nanotubes and silver
Nature Nanotechnology, vol.5, pp.853-857, 2010
69. Oo-Jung Kanga, Dong Ouk Kima, Jun-Ho Leea, Pyoung-Chan Leea, Min-Hye Lee, Youngkwan Lee, Jun Young Lee,
Hyouk Ryeol Choi, Jong-Ho Lee, Yong-Soo Oh and Jae-Do Nam
Solvent-assisted graphite loading for highly conductive phenolic resin bipolar plates for proton exchange membrane fuel cells
Journal of Power Sources, vol.195, no.12, pp.3794-3801, 2010
68. Nguyen Huu Chuc, Nguyen Huu Lam Vuong, Duk Sang Kim, Hyung Pil Moon, Ja Choon Koo, Young Kwan Lee,
Jae-Do Nam and Hyouk Ryeol Choi
Fabrication and Control of Rectilinear Artificial Muscle Actuator
IEEE/ASME Transactions on Mechatronics, vol.PP , no.99, pp.1-10, 2010
67. Xianming Ye, Hyungpil Moon and Hyouk Ryeol Choi
Reconstruction of surface texture based on spatial information measured with a pen-type texture sensor
Intelligent Service Robotics, vol.3, no.3, pp.183-198, 2010
66. Se-gon Roh and Hyouk Ryeol Choi
3D Tag-based RFID System for Recognition of Object
IEEE Transactions Automation Science and Engineering, vol.6, no.1, pp.55-65, 2009
65. Ig Mo Koo, Tae Hun Kang, Gia Loc Vo, Tran Duc Trong, Young Kuk Song and Hyouk Ryeol Choi
Biologically Inspired Control of Quadruped Walking Robot
International Journal Control, Automation, and Systems, vol.7, no.4, pp.577-584, 2009
64. Tri C. Phung, Seung H. Ha, Yong S. Ihn, Byung J. Choi, Sang M. Lee, Ja C. Koo and Hyouk Ryeol Choi
An Enhanced Force and Contact Position Sensor for Micro-Manipulations
International Journal Control, Automation, and Systems, vol.7, no.3, pp.459-467, 2009
63. Yong-Tae Kim, Hyungpil Moon, Jae Hoon Park, Hyouk Ryeol Choi, Heung-Sik Noh and Jin-Woo Jung
Vision-based Modular Docking System for Cooperative Mobile Robots
International Journal Assistive Robotics and Mechatronics, In press, 2009
62. Se-gon Roh, Do Wan Kim, Jung-sub Lee, Hyungpil Moon and Hyouk Ryeol Choi
In-pipe Robot Based on Selective Drive Mechanism
International Journal Control, Automation, and Systems, vol.7, no.1, pp.105-112, 2009
61. S.J. Park, M.S. Cho, J.D. Nam, I.H. Kim, H.R Choi, J.C. Koo and Y. Lee
The linear stretching actuation behavior of polypyrrole nanorod in AAO template
Sensor and Actuators B: Chemical, vol.B135, issue.2, pp.592-596, 2009
60. Jun-Ho Lee, Hyoukryeol Choi and Jae-Do Nam
Tunable electrical properties of polystyrene/gold core-shell structure by in situ metallization of cationic gold complex on selective
ion-exchange sites
International Journal Materials Research, vol.24, no.1, pp.253-259, 2009
59. Se-gon Roh, Kwangwoong Yang, Jae Hoon Park, Hyungpil Moon, Hongseok Kim, Hogil Lee and Hyouk Ryeol Choi
A Modularized Personal Robot DRP I: Design and Implementation
IEEE Transactions Robotics, vol.2, no.2, pp.414-425, 2009
58. Baek-Chul Kim, S. J. Park, M. S. Cho, Y. Lee, J. D. Nam Hyouk Ryeol Choi and J. C. Koo
Optimization of Mechanical Performance of Oxidative Nano-Particle Electrode Nitrile Butadiene Rubber Conducting Polymer Actuator
Journal of Nanoscience and Nanotechnology, vol.9, no.12, pp.7283-7287, 2009
57. Byung June Choi, Sung Moon Jin, Seung Hoon Shin, Ja Choon Koo, Sung Moo Ryew, JinHyun Kim, Woong Hee Son,
Ki Tak Ahn, Wankyun Chung and Hyouk Ryeol Choi
Development of Flexible BioRobot Platform for Integrated Clinical Test
Journal Association for Laboratory Automation, vol.13, no.2, pp.90-96, 2008
56. Dong Ouk Kim, Min Hye Lee, Jun Ho Lee, Tae-Woo Lee, Kwang Jin Kim, Young Kwan Lee, Taesung Kim,
Hyouk Ryeol Choi, Ja Choon Koo, Jae-Do Nam
Transparent flexible conductor of poly(methyl methacrylate)containing highly-dispersed multiwalled carbon nanotub
Organic electronics, vol.9, issue.1, pp.01-13, 2008
55. Ig Mo Koo, Kwangmok Jung, Ja Choon Koo, Jae-Do Nam, Young Kwan Lee and Hyouk Ryeol Choi
Development of Soft Actuator Based Wearable Tactile Display
IEEE Transactions Robotics, vol.24, no.3, pp.549-558, 2008
54. Nguyen Huu Chuc, Ja Choon Koo, Young Kwan Lee, Jae Do Nam and Hyouk Ryeol Choi
Artificial Muscle Actuator Based on the Synthetic Elastomer
International Journal Control, Automation, and Systems, vol.6, no.6, pp.894-903, 2008
53. Huu Chuc Nguyen, Vu Thuy Doan, JongKil Park, Ja Choon Koo, Youngkwan Lee, Jae-do Nam and Hyouk Ryeol Choi
The effects of additives on the actuating performances of a dielectric elastomer actuator
Smart Materials and Structures, vol.18, pp.015006-1~9, 2008
52. Se-gon Roh, Jae Hoon Park, Young Hoon Lee, Young Kuk Song, Kwang Woong Yang, Moosung Choi, Hong Seok Kim,
Ho Gil Lee and Hyouk Ryeol Choi
Flexible Docking Mechanism with Error-Compensation Capability for Auto Recharging System of Mobile Robots
International Journal Control, Automation, and Systems, vol.6, no.5, pp.731-739, 2008
51. Ja Choon Koo, Kwang Mok Jung, Jong Kil Park, Jae Do Nam, Young Kwan Lee, Jae Wook Jeon, and Hyouk Ryeol Choi
Representation of a Conceptual Design for a Rectilinear Motion Polymer Actuator
International Journal Control, Automation, and Systems, vol.5, no.4, pp.429-435, 2007
50. M S Cho, H J Seo, J D Nam, Hyouk Ryeol Choi, J C Koo, and Y Lee
An electroactive conducting polymer actuator based on NBR/RTIL solid polymer electrolyte
Smart Materials and Structures, vol.16, pp.S237-S242, 2007
49. Kwangmok Jung, Joonho Lee, Misuk Cho, Ja Choon Koo, Jae-do Nam, Youngkwan Lee and Hyouk Ryeol Choi
Development of enhanced synthetic elastomer for energy-efficient polymer actuators
Smart Materials and Structures, vol.16, pp.S288-S294, 2007
48. Gyu-Seok Song, Jun-Ho Lee, Seung-Boo Jung, Youngkwan Lee, Hyouk Ryeol Choi, Ja Choon Koo, Seong-Woo Kim,
Jae-Do Nam
Dynamic t-Tdyn-Tg diagram analysis of thermal isomerization
Polymer, vol.48, pp.3248-3255, 2007
47. Byungjune Choi, Kwangmok Jung, Jae-do Nam, Sangmoo Lee, Yasuyoshi Yokokohji, and Hyouk Ryeol Choi
Multilayered and Arrayed Flexible Tactile Sensor Using PVDF
Solid State Phenomena, vol.120, pp.229-234, 2007
46. M. S. Cho, H. J. Seo, J. D. Nam, Y. Lee, Hyouk Ryeol Choi, J. C. Koo, Y. Son
Characteristics of PEDOT/NBR/PEDOT Solid Actuator Depending on the NBR Polarity
Molecular Crystals and Liquid Crystals, vol.472, pp.289-296, 2007
45. Thuy Le Truong, Nguyen Dang Luong, Jae-Do Nam, Youngkwan Lee, Hyouk Ryeol Choi, Ja Choon Koo, Huu Nieu Nguyen
Poly(3,4-ethylenedioxythiophene) Vapor-Phase Polymerization on Glass Substrate for Enhanced Surface Smoothness and Electrical
Conductivity,
Macromolecular Research, vol.15, no.5, pp.465-468, 2007
44. Kwangmok Jung, Kwang J. Kim, Hyouk Ryeol Choi
A self-sensing dielectric elastomer actuator
Sensors and Actuators A: Physical, vol.143, issue.2, pp.343–351, 2007
43. Kwangmok Jung, Ja Choon Koo, Jae-do Nam, Young Kwan Lee and Hyouk Ryeol Choi
Artificial annelid robot driven by soft actuators
Bioinspiration&Biomimetics, vol.2, pp.S42-S49, 2007
42. Misuk Cho, Hyunjoo Seo, Jedo Nam, Hyouk Ryeol Choi, Jachoon Koo, Youngkwan Lee
High ionic conductivity and mechanical strength of solid polymer electrolytes electrolytes based on NBR/ionic liquid and its application to
an electrochemical actuator
Sensors and Actuators B: Chemical, vol.128, pp.70-74, 2007
41. Xiao Dong Zhang, Hyouk Ryeol Choi
Pattern Recognition of Human Grasping Operations Based on EEG
International Journal Control, Automation, and Systems, vol.4, no.5, pp.592-600, 2006
40. K. X. Phan, M. S. Cho, J. D. Nam, Hyouk Ryeol Choi, J. C. Koo, and Y. Lee
Preparation of Polydivinylbenzene/Au Core-Shell Beads
Key Engineering Materials, vols.326-328, pp.1515-1518, 2006
39. S. H. Lee, S. Y. Lee, M. S. Cho, J. D. Nam, Hyouk Ryeol Choi, J. C. Koo, and Y. Lee
Renewable resource using cellulose derivatives by melt process
Key Engineering Materials, vols.326-328, pp.847-850, 2006
38. S. Y. Kim, M. S. Cho, J. D. Nam, Hyouk Ryeol Choi, J. C. Koo, and Y. Lee
Transparent and conductive PEDOT films on PET substrate using an epoxy acrylate binder
Key Engineering Materials, vols.326-328, pp.1519-1522, 2006
37. M. S. Cho, J. D. Nam, Y. Lee, Hyouk Ryeol Choi, J. C. Koo
Dry Type conducting Polymer Actuator Based on Polypyrrole-NBR/lonic Liquid System
Molecular Crystals and Liquid Crystals, vol.444, pp.241-246, 2006
36. M.S. Cho, H.J. Seo, J.D. Nam, Hyouk Ryeol Choi, J.C. Koo, K.G. Song, Y. Lee
A solid state actuator based on the PEDOT/NBR system
Sensors and Actuators B: Chemical, vol.119, issue.2, pp.621–624, 2006
35. J. C. Koo, Kwang-Mok Jung, Min-Young Jung, Hyouk Ryeol Choi, J. D. Nam, and Y. K. Lee
Effect of Pre-strain on the Antagonistically Driven Dielectric Polymer Actuator
Key Engineering Materials, vol.306-308, pp.1187-1192, 2006
34. Hyouk Ryeol Choi, K. M. Jung, M. Y. Jung, J. C. Koo, J. D. Nam, and Y. K. Lee
Development of a Soft Linear Motion Actuator using Synthetic Rubber
Key Engineering Materials, vols.306-308, pp.1193-1198, 2006
33. Hyouk Ryeol Choi, Min Young Jung, Nguyen Huu Chuc, Jung Woo Kim, Ig Mo Koo, Kwang Mok Jung, Y. K. Lee,
J. D. Nam, J. C. Koo
Soft Linear Actuator Based on Dielectric Elastomer
Key Engineering Materials, vols.326-328, pp.1387-1390, 2006
32. Xiaodong Zhang, Taehun Kang, and Hyouk Ryeol Choi
An Approach for Pattern Recognition of Hand Activities based on EEG and Fuzzy Neural Network
Journal of Mechanical Science and Technology, vol.19, no.1, pp.87-96, 2005
31. Jong won Kwak, Ho June Chi, Kwang Mok Jung, Ja Choon Koo, Jae Wook Jeon, YoungKwan Lee, Jea-do Nam,
Youngsun Ryew,Hyouk Ryeol Choi
A Face Robot Actuated With Artificial Muscle Based on Dielectric Elastomer
Journal of Mechanical Science and Technology, vol.19, no.2, pp.578-588, 2005
30. Jun Ho Lee, Jong Hoon Lee, Jae-Do Nam, Hyouk Ryeol Choi, Kwangmok Jung, Jae Wook Jeon, Young Kwan Lee
Water uptake and migration effects of electroactive ion-exchange polymer metal composite (IPMC) actuator
Sensors and Actuators A: Physical, vol.118, pp.98-106, 2005
29. Se-gon Roh, Hyouk Ryeol Choi
Differential Drive Inpipe Robot Moving Inside of Urban Gas Pipeline
IEEE Transactions Robotics, vol.21, no.1, pp.1-17, 2005
28. Jae-Do Nam, Sung Duk Hwang, Hyouk Ryeol Choi, Jong Hoon Lee, Kwang J Kim, and Seok Heo
Electrostrictive polymer nanocomposites exhibiting tunable electrical properties
Smart Materials and Structures, vol.14, no.1, pp.87-90, 2005
27. Hyouk Ryeol Choi, Kwangmok Jung, Sungmoo Ryew, Jae-Do Nam, Jeawook Jeon, Ja Choon Koo, Kazuo Tanie
Biomimetic Soft Actuator: Design, Modeling, Contorl,and Applications
IEEE/ASME Transactions Mechatronics, vol.10, no.5, pp.581-586, 2005
26. J. C. Koo, Hyouk Ryeol Choi, Min Young Jung, Kwang Mok Jung, J. D. Nam and Y. K. Lee
Design and Control of Three-DOF Dielectric Polymer Actuator
Key Engineering Materials, vols.297-300, pp.665-670, 2005
25. M. S. Cho, J. D. Nam, Hyouk Ryeol Choi, J. C. Koo and Y. Lee
Preparation of Solid Polymer Actuator Based on PEDOT/NBR/Ionic Liquid
Key Engineering Materials, vols.297-300, pp.641-645, 2005
24. Hyouk Ryeol Choi, Kwang Mok Jung, Ja Choon Koo, Jae Do Nam, Young Kwan Lee and Mi Suk Cho
Electrostatically Driven Soft Polymer Actuator Based on Dielectric Elastomer
Key Engineering Materials, vols.297-300, pp.622-627, 2005
23. Kyungsub Lee, Dongouk Kim, Hyungtae Kim, Kwangmok Jung, Hyouk Ryeol Choi, and Jae Do Nam
PVDF Piezoelectric Film Characteristics by Poling Conditions for Distributed Tactile Sensor
Polymer(Korea), vol.28, no.5, pp.361-366, 2004
22. Seongil Lee, Sang Hyuk Hong, Jae Wook Jeon, Hoo-Goon Cho, Hyouk Ryeol Choi
Design of Chording Gloves as a Text Input Device
Lecture Note in Computer Science, vol.3101, pp.201-210, 2004
21. Hyouk Ryeol Choi, Jaejun Park, and Taehun Kang
A Self-contained Wall Climbing Robot with Closed Link Mechanism
International Journal of Korean Society of Mechanical Engineers (KSME), vol.18, no.4, pp.573-581, 2004
20. Sang Sup An, Jae Wook Jeon, Seongil Lee, Hyouk Ryeol Choi, and Hoo-Gon Choi
A Pair of Wireless Braille-Based Chording Gloves
Lecture Note in Computer Science, vol.3118, pp.490-497, 2004
19. Taehun Kang, Hyouk Ryeol Choi, and Moonsang Kim
Development of Anthropomorphic Robot Hand SKK Robot Hand I
International Journal of Korean Society of Mechanical Engineers (KSME), vol.17, no.2, pp.230-238, 2003
18. Kwangmok Jung, Hyouk Ryeol Choi, Jaedo Nam
Investigations on Actuation Characteristics of IPMC Artificial Muscle Actuator
Sensors and Actuators A Physical, vol.107, pp.183-192, 2003
17. J. D. Nam, Hyouk Ryeol Choi, Y. S. Tak, K. J. Kim
Novel Electroactive, Silicate Nanocomposites Prepared to Be Used As Actuators and Artificial Muscles
Sensors and Actuators A Physical, vol.105, pp.83-90, 2003
16. J. H. Lee, D. S. Lee, H. K. Kim, Y. K. Lee, Hyouk Ryeol Choi, H. M. Kim, J. W. Jeon, Y. S. Tak, and J. D. Nam
Preparation and Characterization of Electro-Active IPMC(Ion-exchange Polymer Metal Composite) Actuator
Polymer(Korea), vol.26, no.1, pp.105-112, 2002
15. Sungdoc Hwang, Kyungsub Lee, Hongkyeong Kim, Hyouk Ryeol Choi, Hunmo Kim, Jae Wook Jeon,
Young Kwan Lee, and Jae Do Nam
A Study of Electrostrictive Polymer(EP) Actuator Using Dielectric Elastomers
Polymer (Korea), vol.26, no.1, pp.113-120, 2002
14. Dal-Yeon Hwang, Blake Hannaford, and Hyouk Ryeol Choi
Feasible Scaled Region of Teleoperation Based on the Unconditional Stability
Transactions Control, Automation, and Systems Engineering, vol.4, no.1, pp.32-37, 2002
13. Sungmoo Ryew, Hyouk Ryeol Choi
Double Active Universal Joint (DAUJ): Robotic Joint Mechanism for Humanlike Motions
IEEE Transactions Robotics and Automation, vol.17, no.3, pp.290-300, 2002
12. Tae-Geun Noh, Yongsug Tak, Jae-Do Nam, Hyouk Ryeol Choi
Electrochemical Characterization of Polymer Actuator with Large Interfacial Area
Electrochimica Acta, vol.47, pp.2341-2346, 2002
11. Y. J. Song, W. S. Shin, H. K. Kim, Hyouk Ryeol Choi, H. M. Kim, J. W. Jeon, Y. K. Lee, J. D. Nam, and D. S. Lee
Synthesis and Characterization of Electro-Active Poly(2-acrylamido-2-methylpropanesulfonic acid) Polymer Gel Actuator
Polymer (Korea), vol.25, no.5, pp.736-743, 2001
10. J. T. Park, Hyouk Ryeol Choi, H. M. Kim, J. W. Jeon, J. D. Nam, D. S. Lee, M. S. Kim, and Y. Lee
Preparation and Characterization of Polypyrrole Electroactive Actuators
Polymer (Korea), vol.25, no.6, pp.826-832, 2001
9. Dal-Yeon Hwang, Blake Hannaford, Hyouk Ryeol Choi
Identification of feasible scaled teleoperation region based on scaling factors and sampling rates
International Journal Korean Society of Mechanical Engineers (KSME), vol.5, no., pp.1-9, 2001
8. Hyouk Ryeol Choi, Sung-Moo Ryew
Robotic system with active steering capability for internal inspection of urban gas pipelines
Mechatronics, vol.12, no.5, pp.713-736, 2001
7. Hyouk Ryeol Choi, Sung-Moo Ryew
Cooperative Manipulation of a Virtual Object by Multiple Remote Users
International Journal Korean Society of Mechanical Engineers (KSME), vol.14, no.9, pp.956-967, 2000
6. Hyouk Ryeol Choi, J. H. Kim, S. R. Oh
Probing the Curvature of a Convex Object Via Discrete Active Touch
Advanced Robotics, vol.13, no.4, pp.381-399, 1999
5. Hyouk Ryeol Choi, Wan-Kyun Chung and Youngil Youm
A Method of Compliance Control of Redundant Manipulator
International Journal Korean Society of Mechanical Engineers (KSME), vol.10, no.2, pp.119-127, 1996
4. Hyouk Ryeol Choi, Wan-Kyun Chung and Youngil Youm
Control of Grasp Stiffness Using a Multifingered Robot Hand with Redundancy
Robotica, vol.13, part.4, pp.351-362, 1995
3. Hyouk Ryeol Choi, Wan-Kyun Chung and Youngil Youm
Sfiffness Analysis and Control of Multifingered Robot Hand
Journal of Dynamic Systems Measurement and Control-Transactions ASME, vol.117, pp.435-439, 1995
2. Hyouk Ryeol Choi, YoumYoung-Tae Lee, J. H. Kim and Wan-Kyun Chung
Control of a Coupled Tendon Driven Multifingered Robot Hand
Laboratory Robotics and Automation, vol.6, no.6, pp.301-311, 1994
1. Young Tae Lee, Hyouk Ryeol Choi, Wan Kyun Chung and Youngil Youm
Stiffness Control of a Coupled Tendon Driven Robot Hand
IEEE Control System Magazine, vol.14, no.4, pp.10-19, 1994