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- Uikyum Kim, Yong Bum Kim, Dong-Yeop Seok, Jinho So, Hyouk Ryeol Choi

   Development of Surgical Forceps Integrated with a Multi-Axial Force Sensor for Minimally Invasive Robotic Surgery

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2016, pp.3684-3689, 2016.10.09-2016.10.14

 

- Luong Tin Phan, Yoon Haeng Lee, Dong Youn Kim Hyunyong Lee, Hyouk Ryeol Choi

   Hybrid Quadruped Bounding with a Passive Compliant Spine and Asymmetric Segmented Body

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2016, pp.3387-3392, 2016.10.09-2016.10.14

 

- Uikyum Kim, Dong-Yeop Seok, Yong Bum Kim, Dong-Hyuk Lee, Hyouk Ryeol Choi

   Development of a Grasping Force-Feedback User Interface for Surgical Robot System

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2016, pp.845-850, 2016.10.09-2016.10.14

 

- Yoon Geon Lee, Ho Moon Kim, Yun Seok Choi, Heesik Jang, Hyouk Ryeol Choi

   Control Strategy of In-pipe Robot Passing Through Elbow

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2016, pp.442-443, 2016.08.19-2016.08.22

 

- Young Hun Lee, Won Suk You, Gitae Kang, Hyun Seok Oh, Hyouk Ryeol Choi

   Design of Anthropomorphic Robot Hand with IMC joints

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2016, pp.336-337, 2016.08.19-2016.08.22

 

- Yong Bum Kim, Uikyum Kim, Dong-Yeop Seok, Jinho So, Hyouk Ryeol Choi

   Design of Novel Capacitive type Torque Sensor for Robotic Applications

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2016, pp.256-258, 2016.08.19-2016.08.22

 

- Uikyun Kim, Yong Bum Kim, Dong-Yeop Seok, Jinho So, Hyouk Ryeol Choi

   A New Type of Surgical Forceps Integrated with Three-Axial Force Sensor for Minimally Invasive Robotics Surgery

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2016, pp.135-137, 2016.08.19-2016.08.22

 

- Ho Sang Jung, Sang Yul Yang, Kyeong Ho Cho, Min-Geun Song, Hyouk Ryeol Choi

   Twisted Dielectric Elastomer Stack Actuator

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2016, pp.112-113, 2016.08.19-2016.08.22

 

- Gitae Kang, Yong Bum Kim, Won Suk You, Young Hun Lee, Hyun Seok Oh, Hyungpil Moon, Hyouk Ryeol Choi

   Sampling-based Path Planning with Goal Oriented Sampling

   IEEE International Conference on Advanced Intelligent Mechatronics (AIM) 2016, pp.1285-1290, 2016.07.12-2016.07.15

 

- Yong Bum Kim, Uikyum Kim, Dong-Yeop Seok, JinHo So, Hyouk Ryeol Choi

   A Novel Capacitive type Torque Sensor for Robotic Applications

   IEEE International Conference on Advanced Intelligent Mechatronics (AIM) 2016 pp.993-998, 2016.07.12-2016.07.15

 

- Yoon Haeng Lee, Luong Tin Phan, Dong Youn Kim, Hyunyong Lee, Ja Choon Koo, Hyouk Ryeol Choi

   Biologically Inspired Robotic Leg for High-speed Running

   IEEE International Conference on Advanced Intelligent Mechatronics (AIM) 2016, pp.970-975, 2016.07.12-2016.07.15

 

- Kyeong Ho Cho, Min-Geun Song, Hosang jung, Sang Yul Yang, Hyungpil Moon, Ja Choon Koo, Jae-do Nam, Hyouk Ryeol Choi

   Fabrication and modling of temperature-controllable artificial muscle actuator

   IEEE International Conference on Biomedical Robotics and Biomechatronics (BioRob) 2016, pp.94-98, 2016.06.26-2016.06.29

 

- Sung Joon Kim, Jae Young Choi, Hyung Pil Moon, Hyouk Ryeol Choi, Ja Choon Koo

   Detection of Slippage Using Flexible Tactile Sensor for a Robot Fingertip

   Proceedings of the 25th ASME Annual Conference on Information Storage and Processing Systems (ISPS) 2016, pp.V001T07A011, 2016.06.20-2016.06.21

 

- Hyo Seung Han Tien Dat Nguyen, Uikyum Kim, Canh Toan Nguyen, Hoa Phung Hyouk Ryeol Choi

   A Highly Sensitive Dual mode Tactile and Proximity Sensor Using Carbon Microcoils for Robotic Applications

   IEEE International Conference on Robotics and Automation (ICRA) 2016, pp.97-102, 2016.05.16-2016.05.21

 

- Jae-Young Choi, Sung Joon Kim, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo

   Development of a biomimetic roughness sensor for tactile information with an elastomer

   Electroactive Polymer Acturators and Devices (EAPAD) 2016, Proceedings of SPIE Vol. 9798, 979839, 2016.03.20-2016.03.24

 

- Hyo Seung Han, Tien Dat Nguyen, Uikyum Kim, Hyouk Ryeol Choi

   A Flexible Dual Mode Tactile and Proximity Senson Using Carbon Microcoils

   Electroactive Polymer Actuators and Devices (EAPAD) 2016, Proceedings of SPIE Vol. 9798, 979838, 2016.03.20-2016.03.24

 

- Kyeong Ho Cho, Min Geun Song, Hosang Jung, Hyouk Ryeol Choi

   A robotic finger driven by twisted and coiled polymer actuator

   Electroactive Polymer Actuators and Devices (EAPAD) 2016, Proceedings of SPIE Vol. 9798, 979838, 2016.03.20-2016.03.24

 

- Luong Tin Phan, Yoon Haeng Lee, Dong Youn Kim, Hyouk Ryeol Choi

   Quadruped Bounding with a Passive Compliant Spine

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015, pp.415-416, 2015.10.28

 

- Won Suk You, Young Hun Lee, Gitae Kang, Hyouk Ryeol Choi

   Design of back drivable soft robotic finger mechanism

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015, pp.343-344, 2015.10.28

 

- Yoon Haeng Lee, Phan Luong Tin, Dong Youn Kim, Hyouk Ryeol Choi

   Design of variable compliance joint mechanism for legged robots

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015, pp.341-342, 2015.10.28

 

- Kunwook Lee, Ja Choon Koo,Hyouk Ryeol Choi, Hyungpil Moon

   An RRT* Path Planning for Kinematically Constrained Hyper-redundant Inpipe Robot

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015, pp.121-128, 2015.10.28

 

- Kyeong Ha Lee, Seung Guk Baek, Jong Yoon Choi, Jae Jun Park, Hyouk Ryeol Choi, Hyungpil Moon, Ja Choon Koo

   System Identification of Hydraulic System Using RLS Algorithm for Feedforward Position Control

   International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015, pp.63-65, 2015.10.28

 

- Ho Moon Kim, Seung Ung Yang, Yun Seok Choi, Hyeong Min Mun, Chan Min Park, Hyouk Ryeol Choi

   Design of Back-drivable Joint Mechanism for In-pipe Robot

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2015, pp.3779-3784, 2015.09.28

 

- Ho Moon Kim, Yun Seok Choi, Hyeong Min Mun, Seung Ung Yang, Chan Min Park, Hyouk Ryeol Choi

   2-2D Differential Gear Mechanism for Robot Moving Inside Pipelines

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2015, pp.1152-1157, 2015.09.28

 

- Byeongguk Kang, Hyouk Ryeol Choi, Ja Choon Koo

   The sheet resistance dependent electromagnetic interference shielding effectiveness of flexible conductive adhesives

   The Sixteenth International Conference on the Science and Application of Nanotubes, pp.379, 2015.06.28

 

- Canh Toan Nguyen, Hoa Phung, Hosang Jung, Uikyum Kim, Tien Dat Nguyen, Junwoo Park, Hyungpil Moon, Ja Choon Koo,

  Hyouk Ryeol Choi

   Printable Monolithic Hexapod Robot Driven By Soft Actuator

   IEEE International Conference on Robotics and Automation (ICRA) 2015, pp.4484-4489, 2015.05.26

 

- Kyeong ha Lee, Seung Guk Baek, Jong Yoon Choi, Hyouk Ryeol Choi, Hyungpil Moon, Ja Choon Koo

   Feedforward Position Control of Electro-Hydraulic cylinder

   The 4th korea-japan Joint Symposium on Dynamics and Control, pp.22-24, 2015.05.21

 

- Jae-young Choi, Do-Yeon Hwang, Baek-chul Kim, Hyungpil Moon, Hyouk Ryeol Choi, Ja Choon Koo

   Development of compact slip detection sensor using dielectric elastomer

   Electroactive Polymer Actuators and Devices (EAPAD) 2015, pp.943010 1-4, 2015.05.08

 

- Jun Woo Park, Tien Dat Nguyen, Uikyum KimDong-Hyuk Lee, canh Toan Nguyen, Hoa Phung, Jaedo Nam, Hyungpil Moon,

  Ja Choon Koo, Hyouk Ryeol Choi

   Design and Fabrication of Stretchable Proximity-Tactile Sensor Using Carbon Micro Coils

   Electroactive Polymer Actuators and Devices (EAPAD) 2015, vol.9430, pp.94302T 1-9, 2015.03.09

 

- Canh Toan Nguyen, Hoa Phung, Tien Dat Nguyen, Choonghan Lee, Uikum Kim,, Donghyouk Lee,  Hyungpil Moon,

  JaChoon Koo, Jae-do Nam and Hyouk Ryeol Choi

   Biomimetic Printable Hexapod Robot Driven by Soft Actuator

   Ubiquitous Robots and Ambient Intelligence 2014 (URAI), pp.189-190, 2014.11.12 ~ 2014.11.15

 

- Byung-jin Jung, Byoung chul Kim, Seonggi Kim, JaChoon Koo, Hyouk Ryeol Choi, Hyungpil Moon

   Torque Ripple Compensation Method for Joint Torque Sensor Embedded in Harmonic Drive Using Order Analysis

   IEEE SENSORS 2014 (SENSORS 2014), pp.1932-1935, 2014.11.3 ~ 2014.11.5

 

- Yun Seok Choi, Ho Moon Kim, Jung Seok  Suh, Hyeong Min Mun, Seung Ung Yang, Chan Min Park and Hyouk Ryeol Choi

   Recognition of Inside Pipeline Geometry by Using PSD Sensors for automous navigation

   IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS), pp.5024-5029, 2014.09.14 ~ 2014.09.18

 

- Seung Ung Yang, Ho Moon Kim, Jung Seok Suh, Yun Seok Choi, Hyeong Min Mun, Chan Min Park, Hyungpil Moon

  and Hyouk Ryeol Choi

   Novel Robot Mechanism Capable of 3D Differential Driving Inside pipelines

   IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS), pp.1944-1949, 2014.09.14 ~ 2014.09.18

 

- Dong-Hyuk Lee, Uikyum Kim and Hyouk Ryeol Choi

   Development of Multi-Axial Force Sensing System for Haptic Feedback Enabled Minimally Invasive Robotic Surgery

   IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS), pp.4309-4314, 2014.09.14 ~ 2014.09.18

 

- Uikyum Kim, Dong-Hyuk Lee, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi

   Design and Realization of Grasper-Integrated Force Sensor for minimally invasive robotic surgery

   IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS), pp.4321-4326, 2014.09.14 ~ 2014.09.18

 

- Seung-Guk Bak, Jong Yoon Choi, Kyeong Ha Lee,  Hyungpil Moon, Hyouk Ryeol Choi and JaChoon Koo

   Study on Signal Processing of Electro-Hydraulic Actuator for Iterative Control Algorithm

   10th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications (MESA_2014), pp.1-6, 2014.08.10 ~ 2014.08.12

 

- Hosun Kwak, Sang Chul Han, Ja Choon Koo, Hyouk Ryeol Choi and Hyungpil Moon

   A Clustering Based Path Planning for UV Laser Galvanometric Scanning Drilling Machine Using Spatial Tessellations with A*

   IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), pp.871-876, 2014.07.08 ~ 2014.07.11

 

- Yun Seok Choi, Ho Moon Kim, Jung Seok  Suh, Hyeong Min Mun, Seung Ung Yang, Chan Min Park and Hyouk Ryeol Choi

   Recognition algorithm of inside pipeline geometry by using monocular camera and PSD sensors

   IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), pp.634-639, 2014.07.08 ~ 2014.07.11

 

- Kyeong Ho Cho, Young Hoon Jin, Ho Moon Kim, and Hyouk Ryeol Choi

   Development of Novel Multifunctional Robotic Crawler for Inspection of Hanger Cables in Suspension Bridges
   IEEE International Conference on Robotics & Automation(ICRA), pp.2673-2678, 2014.05.31 ~ 2014.06.07

 

- Seoyoung Kwon, Rujun Ma, Uikyum Kim, Hyouk Ryeol Choi and Seunghyun Baik

   Carbon Nanotube-Incorporated Conductive Composites: From Flexible Adhesive Pastes to Electromagnetic Interference Shields

   2014 Materials Research Society spring meeting & exhibit, 2014.04.21 ~ 2014.04.25

 

- Do-Yeon Hwang, Baek-chul Kim, Han-Jeong Cho, Zhengyuan Li, Youngkwan Lee, Jae-Do Nam, Hyungpil Moon,

  Hyuok Ryeol Choi, J. C. Koo

   Development of Microsized-slip sensors using Dielectric Elastomer for incipient slippage

   Electroactive Polymer Actuators and Devices (EAPAD) 2014, vol.9061, pp.906128 1-7, 2014.03.09

 

- Seonggi Kim, Baek-chul Kim, Jiyeon Jung, Ja Choon Koo, Hyuok Ryeol Choi and Hyungpil Moon

   Highly sensitive resistive type single-axis tactile sensor with liquid pocket

   Electroactive Polymer Actuators and Devices (EAPAD) 2014, vol.9056, pp.905612 1-6, 2014.03.09

 

- Tien D. Nguyen, Junwoo Park, Choonghan Lee, Canh T. Nguyen, Dong-hyuk Lee, Uikyum Kim, Hoa Phung, Ja Choon Koo,

  Hyungpil Moon and Hyouk R. Choi

   Highly sensitive proximity and tactile sensor based on composite with dielectric elastomer and carbon microcoils

 

   Electroactive Polymer Actuators and Devices (EAPAD) 2014, vol.9056, pp.90561C 1-9, 2014.03.09

 

Kyeong Ho Cho, Young Hoon Jin, Ho Moon Kim, Hyungpil Moon, Ja Choon Koo, Yeong Je Park and Hyouk Ryeol Choi

   Development of multifunctional robotic crawler for cable inspection (MRC2IN)

   The 10th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.123-124, 2013/10/31 ~ 2013/11/02

 

Byung Jin Jung, Ja Choon Koo, Hyouk Ryeol Choi and Hyung Pil Moon

   Enhanced Collision Detection Method Using Frequency Boundary of Dynamic Model

   The 44th International Symposium on Robotics (ISR), pp. 1 - 3, 2013/10/24 ~ 2013/10/26

 

Tran Duc Trong, Yoon Haeng Lee, Jae Ho Hyun, Luong Tin Phan, Hyungpil Moon, Sangdeok Park, Ja Choon Koo

  and Hyouk Ryeol Choi

   Biomimetic Control of Quadruped Walking Robots

   The 44th International Symposium on Robotics (ISR), pp. 1 - 6, 2013/10/24 ~ 2013/10/26

 

Uikyum Kim, Dong-Hyuk Lee, Baek-chul Kim,Choonghan Lee, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi

   Design of Dual Axial Force Sensor for Minimally Invasive Robotic Surgery Grasper

   The 7th World Congress on Biomimetics Artificial Muscles and Nano-Bio (BAMN), pp. 82, 2013/08/26 ~ 2013/08/30

 

Choonghan Lee, Dong-hyuk Lee, Canh Toan Nguyen, Uikyum Kim, Dat Tien Nguyen, Hyungpil Moon, Jachoon Koo,

  Jae-do Nam and Hyouk Ryeol Choi

   Preliminary Design and Fabrication of Smart Handheld Surgical Tool with Tactile Feedback

   IEEE International Symposium on Robot and Human Interactive Communication (RO-MAN), pp. 76 - 80, 2013/08/26 ~ 2013/08/29

 

Kyeong Ho Cho, Young Hoon Jin, Ho Moon Kim, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi

   Caterpillar-based cable climbing robot for inspection of suspension bridge hanger rope

   IEEE international Conference on Automation Science and Engineering (CASE), pp.1059-1062, 2013/08/17 ~ 2013/08/20

 

Daegyeong Kim, Choong Han Lee, Baek Chul Kim, Dong Hyuck Lee, Hyung Suk Lee, Canh Toan Nguyen, Ui Kyum Kim,

  Tien Dat Nguyen, Hyungpil Moon, Ja Choon Koo, Jae-do Nam and Hyouk Ryeol Choi

   Six-axis capacitive force/torque sensor based on dielectric elastomer

   SPIE Smart Structures/NDE, Electroactive Polymer Actuators and Devices (EAPAD), vol.8687, 86872J 1-9, 2013/04/10 ~ 2013/04/14

 

Seong Gi Kim, Ja Choon Koo, Hyuok Ryeol Choi and Hyung Pil Moon

   Development of a Dual-axis Hybrid-type Tactile Sensor using PET film

   SPIE Smart Structures/NDE, Electroactive Polymer Actuators and Devices (EAPAD), Vol.8687 86872N 1-6, 2013/04/10 ~ 2013/04/14

 

Dong-Hyuk Lee, Uikyum Kim, Hyungpil Moon, Ja Choon Koo, Woon Jong Yoon and Hyouk Ryeol Choi

   Preliminary design of multi-axial contact force sensor for minimally invasive robotic surgery grasper

   IEEE International Conference on Robotics and Automation (ICRA), pp.1019-1024, 2013/03/06 ~ 2013/03/10

 

Ho Moon Kim, Jung Seok Suh, Yun Seok Choi, Tran Duc Trong, Hyungpil Moon, Ja Choon Koo, Sung Moo Ryew

  and Hyouk Ryeol Choi

   An In-pipe Robot with Multi-axial Differential Gear Mechanism

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp. 252 - 257, 2013.11.03 ~ 2013.11.07.

 

Se-gon Roh, Bokman Lim, Hyunpil Moon, Jung-Sub Lee, Jae Hoon Park, Ja Choon Koo and Hyouk Ryeol Choi

   Flexible Suspension Mechanism for Stable Driving of a Differential Drive Mobile Robot

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp.5518-5523, 2013.11.03 ~ 2013.11.07.

 

Tran, Duc Trong, School of Mechanical Engineering, Sungkyunkwan University, Korea, Yoon Haeng Lee, Ig Mo Koo

  and Hyouk Ryeol Choi

   Quadruped Locomotion Dynamic Gait Control &Design Optimization

   The 10th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.84-85, 2013.10.31 ~ 2013.11.02.

 

Jaehyeok Jeon, Hyoju Lee, Seonhye Han, Hyunyong Lee, Choonghan Lee, Yong Bum Kim and Hyouk Ryeol Choi

   Design and control of an unmanned aerial vehicle (UAV) based on the Coanda effect

   The 10th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.129, 2013.10.30 ~ 2013.11.02.

 

Dong Min Choi, Seunghoon Shin, Ja Choon Koo, Hyouk Ryeol Choi and Hyung Pil Moon

   The SKKU Hand: Work in Progress

   The 9th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.437-438, 2012/11/26 ~ 2012/11/29

 

Tri Cong Phung, Min Jeong Kim, Hangil Park, Dongmin Choi, Seung Hoon Shin, Hyungpil Moon, Ja Choon Koo

  and Hyouk Ryeol Choi

   Exploration of Global Surface Geometry from Local Information

   The 9th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp. 480 - 485, 2012/11/26 ~ 2012/11/29

 

Seunghoon Shin, Dongmin Choi, Mina Choi, Hyungpil Moon Hyouk Ryeol Choi and Ja Choon Koo

   Development of Dexterous Robot Hand for Delicate Object Grasping

   The 9th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.462-463, 2012/11/26 ~ 2012/11/29

 

- Dong-Hyuk Lee, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi

   MATRIX: A Message Passing Interface for MPMD(Multiple Program Multiple Data) Applications on Heterogeneous Distributed Network

   The 9th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.310-315, 2012/11/26 ~ 2012/11/29

 

Ig Mo Koo, Tran Duc Trong, Yoon Haeng Lee, Hyungpil Moon and Hyouk Ryeol Choi

   Control of Quadruped Walking Robot AiDIN-III Based on Biomimetic Inspired Approach

   The 6th Asian Conference on Multibody Dynamics (ACMD), pp.1-6, 2012/08/26 ~ 2012/08/30

 

Ho Moon Kim, Kyeong Ho Cho, Young Hoon Jin, Fengyi Liu, Ja Choon Koo and Hyouk Ryeol Choi

   Development of Cable Climbing Robot for Maintenance of Suspension Bridges

   The 8th IEEE international Conference on Automation Science and Engineering (CASE), pp.602-607, 2012/08/20 ~ 2012/08/24

 

Jae Jun Park, Won Suk You, Sung Moon Jin, Hyouk Ryeol Choi, Wan Kyun Chung, Jinhyun Kim and Sung Moo Ryew

   A Point-Of-Care Test Equipment for Flexible Laboratory Automation

   The 8th IEEE international Conference on Automation Science and Engineering (CASE), pp.821-822, 2012/08/20 ~ 2012/08/24

 

Byung Jin Jung, Hyouk Ryeol Choi, Ja Choon Koo and Hyung Pil Moon

   Collision Detection Using Band Designed Disturbance Observer

   The 8th IEEE international Conference on Automation Science and Engineering (CASE), pp.1080-1085, 2012/08/20 ~ 2012/08/24

 

Yong Seok Ihn, Hyung Pil Moon, Hyouk Ryeol Choi and Ja Choon Koo

   Design and Implementation of a 2-DOF Decoupled Kinematic Actuator Module

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp.2533-2538, 2012/08/07 ~ 2012/08/12

 

Duc Trong Tran , Ig Mo Koo, Hyungpil Moon, Cho Jung-San , Sangdeok Park and Hyouk Ryeol Choi

   Motion control of a quadruped robot in unknown rough terrains using 3D spring damper leg model

   IEEE International Conference on Robotics and Automation (ICRA), pp.4931-4936, 2012/05/14 ~ 2012/05/18

 

Hyung Seok Lee, Hyeok Yong Kwon, Dae Gyeong Kim, Ui Kyum Kim, Nguyen Ngoc Linh, Nguyen Canh Toan, Hyungpil Moon,

  Ja Choon Koo, Jae-do Nam and Hyouk Ryeol Choi

   SMD Pluggable Tactile Display Driven by Soft Actuator

   IEEE International Conference on Robotics and Automation (ICRA), pp.2731-2736, 2012/05/14 ~ 2012/05/18

 

Hyung Seok Lee, Dong Hyuk Lee, Dae Gyeong Kim, Ui Kyum Kim, Choong Han Lee, Nguyen Ngoc Linh, Nguyen Canh Toan,

  Ja Choon Koo, Hyungpil Moon, Jae-do Nam, Jeongheon Han and Hyouk Ryeol Choi

   Tactile Display with Rigid Coupling, SPIE Smart Structures and Materials

   Electroactive Polymer Actuators and Devices (EAPAD), vol. 8340, 83400E 1-9, 2012/03/12 ~ 2012/03/15

 

Seong Gi Kim, Baek Chul Kim, Ja Choon Koo, Hyuok Ryeol Choi and Hyung Pil Moon

   Dual-axis Hybrid Tactile Sensor, SPIE Smart Structures/NDE

   Electroactive Polymer Actuators and Devices (EAPAD), vol.8340, 83402H 1-5, 2012/03/12 ~ 2012/03/15

 

Tri Cong Phung, Hansang Chae, Min Jeong Kim, Dongmin Choi, Seung Hoon Shin, Hyungpil Moon,Ja Choon Koo

  and Hyouk Ryeol Choi

   Estimation of Unknown Curvature using a Coarse-Resolution Sensor

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2011/09/25 ~ 2011/09/30

 

Byung June Choi, Won Suk You, Seung Hoon Shin, Hyungpil Moon, Ja Choon Koo, Wankyun Chung and Hyouk Ryeol Choi

   Development of Robotic Laboratory Automation Platform with Intelligent Mobile Agent for Clinical Chemistry

   IEEE international Conference on Automation Science and Engineering (CASE), pp.708-713, 2011/08/24 ~ 2011/08/27

 

Ho Moon Kim, Kyeong Ho Cho, Fengyi Liu and Hyouk Ryeol Choi

   DEVELOPMENT OF CABLE CLIMBING ROBOTIC SYSTEM FOR INSPECTION OF SUSPENSION BRIDGE

   The 28th International Symposium on Automation and Robotic in Construction (ISARC), pp.1422-1423, 2011/06/30 ~ 2011/07/02

 

Dong-Hyuk Lee, Hyungpil Moon and Hyouk Ryeol Choi

   Autonomous Navigation of In-pipe Working Robot in Unknown Pipeline Environment

   IEEE International Conference on Robotics and Automation (ICRA), pp.1559-1564, 2011/05/09 ~ 2011/05/09

 

Hyeok-Yong Kwon, Kuang Jun An, Junmo Kang, Vuong Hong Phuc, Nguyen Canh Toan, Baek Chul Kim, Jin Ah Chung, Byung Hee Hong,

  Jaeboong Choi, Hyungpil Moon, Jachoon Koo, Jae-do Nam, and Hyouk Ryeol Choi

   Transparent Active Skin, SPIE Smart Structures and Materials

   Electroactive Polymer Actuators and Devices (EAPAD), Proc. of SPIE vol. 7976 1~8, 2011/03/06 ~ 2011/03/10

 

Tran Duc Trong, Hyungpil Moon, and Hyouk Ryeol Choi

   A new control method of quadruped robot using 3D spring

   The 7th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.523-524, 2010/11/24 ~ 2010/11/27

 

Xianming Ye, Hyungpil Moon, Hyouk Ryeol Choi

   Texture Recognition using Single Pin Tactile Interface

   The 7th International Conferenceon Ubiquitous Robots and Ambient Intelligence (URAI), pp.32-34, 2010/11/24 ~ 2010/11/27

 

Dong-Hyuk Lee, Hyungpil Moon and Hyouk Ryeol Choi

   Landmark Detection of In-pipe Working Robot Using Line-Laser Beam Projection

   International Conference on Control, Automation and Systems (ICCAS), pp.611-615, 2010/10/27 ~ 2010/10/30

 

Vo-Gia Loc, Ig Mo Koo, Tran Duc Trong, Ho Moon Kim, Hyungpil Moon, Sangdoek Park and Hyouk Ryeol Choi

   A Study on Traversability of Quadruped Robot in Rough Terrain

   International Conference on Control, Automation and Systems (ICCAS), pp.1707-1711, 2010/10/27 ~ 2010/10.30

 

Tri Cong Phung, Sungmoon Jin, Han Sang Chae, Hyungpil Moon, Ja Choon Koo, Hyouk Ryeol Choi

   Reconstruction of 3D Local Surface Geometry by Using Minimum Contact Information

   The 5th International Conference on the Advanced Mechatronics (ICAM), pp.450-455, 2010/10/04 ~ 2010/10/06

 

Dongmin Choi, Hansang Chae, Seunghun Shin, Sangchul Han, JaChoon Koo, HyoukRyeol Choi, Hyungpil Moon

   Finger Gait Planning with Static Supporting Region

   The 5th International Conference on the Advanced Mechatronics (ICAM), pp.474-479, 2010/10/04 ~ 2010/10/06

 

Byung June Choi, Won Suk You, Seung Hoon Shin, Hyungpil Moon, Ja Choon Koo, Wankyun Chung, Hyouk Ryeol Choi

   Robotic Laboratory Automation Platform based on Mobile Agents for Flexible Clinical Tests

   The 6th IEEE international Conference on Automation Science and Engineering (CASE), pp.186-191, 2010/08/21 ~ 2010/08/24

 

Won Suk You, Byung June Choi, Bumsoo Kim, Hyungpil Moon, Ja Choon Koo, Wankyun Chung and Hyouk Ryeol Choi

   Global Localization for a Small Mobile Robot using Magnetic Pattern

   IEEE International Conference on Robotics and Automation (ICRA), pp.2618-2623, 2010/05/03 ~ 2010/05/08

 

Kim, D. S., Chuc, N. H., Jin, S. M., An, K. J., Phuc, V. H., Koo, J., Lee, Y., Nam, J., Choi, H. R.

   A flexible fingertip tactile sensor

   SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices (EAPAD), Proceedings of SPIE vol. 7642, 76420F (2010), 2010/03/07 ~ 2010/03/12

 

An, K., Chuc, N. H., Kwon, H. Y., Phuc, V. H., Koo, J., Lee, Y., Nam, J., Choi, H. R.

   Experimental study on behaviors of dielectric elastomer based on acrylonitrile butadiene rubber

   SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices (EAPAD), Proceedings of SPIE vol. 7642, 76420N (2010), 2010/03/07 ~ 2010/03/12

 

Vuong, N. H. L., Kwon, H. Y., Chuc, N. H., Kim, D., An, K., Phuc, V. H., Moon, H., Koo, J., Lee, Y., Nam, J., Choi, H. R.

   Active skin as new haptic interface

   SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices (EAPAD), Proceedings of SPIE vol. 7642, 76422M (2010), 2010/03/07 ~ 2010/03/12

 

Byung June Choi, Bum Soo Kim, Won Suk You, Seung Hoon Shin, Hyungpil Moon, Ja Choon Koo, Sung Moo Ryew Woong Hee Son,

  Suk Joong Kim, Sangdeok Park, Wankyun Chung

   Development of Mobile Agents Based Robotic Platform for Flexible Laboratory Automation

   LabAutomation 2010, N/A (Poster), 2010/01/23 ~ 2010/01/27

 

Ig Mo Koo, Tran Duc Trong, Vo Gia Loc, Ho Moon Kim and Hyouk Ryeol Choi

   Development of Biomimetic Qaudruped Walking Robot AiDIN-II

   The 6th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.451-455, 2009/10/28 ~ 2009/10/31

 

Tran Duc Trong, Ig Mo Koo, Vo Gia Loc, Ho Moon Kim, Se-gon Roh, Hyungpil Moon and Hyouk Ryeol Choi

   Dynamic Stability of Quadruped Walking Robot

   The 6th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.441-445, 2009/10/28 ~ 2009/10/31

 

Dong min Choi, Jae Hoon Park, Doo Young Na, Yong Tae Kim, Hyouk Ryeol Choi, Hyung pil Moon

   A Design of Cooperative Robots Using Spatial Mechanisms

   The 6th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.425-428, 2009/10/28 ~ 2009/10/31

 

Joo-young Chun, Hansang Chae, Byungjune Choi, Se-gon Roh, Hyungpil Moon, Hyouk Ryeol Choi

   Development of Anthropomorphic Robot Hand SKKU hand III

   The 6th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.472-475, 2009/10/28 ~ 2009/10/31

 

Vo-Gia Loc, Ig Mo Koo, Tran Duc Trong, Ho Moon Kim, Se-gon Roh, Hyungpil Moon and Hyouk Ryeol Choi

   Body movement and ability of quadruped robot in 3D rough environment

   The 6th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp.446-450, 2009/10/28 ~ 2009/10-31

 

Vo-Gia Loc, Se-gon Roh, Ig Mo Koo, Tran Duc Trong, Ho Moon Kim, Hyungpil Moon, Sangdoek Park and Hyouk Ryeol Choi

   Control of a Quadruped Robot with Enhanced Adaptability over Unstructured Terrain

   IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pp.2671-2676, 2009/10/11 ~ 2009/10/15

 

Duc Trong Tran, Ig Moo Koo, Gia Loc Vo, Se-gon Roh, Sangdeok Park, Hyungpil Moon, Hyouk Ryeol Choi

   A new method in modeling Central Pattern Generators to control quadruped walking robots

   SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices (EAPAD), pp.129-134, 2009/10/11 ~ 2009/10/15

 

Xianming Ye, Hyungpil Moon, Hyouk Ryeol Choi

   Incremental Reconstruction of Texture Based on Spatial Information

   The 18th IEEE International Symposium on Robot and Human Interactive Communication (ROMAN), pp.1004-1009, 2009/09/27 ~ 2009/10/02

 

Nguyen Huu Chuc, Nguyen Huu Lam Vuong, DukSang Kim, Ja Choon Koo, Youngkwan Lee, Jae-do Nam and Hyouk Ryeol Choi

   Design and Control of Multi-jointed Robot Finger based on Artificial Muscle Actuator

   The 9th IFAC Symposium on Robot Control (SYROCO), pp.535-540, 2009/09/09 ~ 2009/09/12

 

Byung June Choi, Bumsoo Kim, Joo Young Chun, Hyungpil Moon, Ja Choon Koo, Wankyun Chung and Hyouk Ryeol Choi

   Magnetic Patterns based Global Localization for a Mobile Robot using Hall Sensors

   In Proceeding IEEE International Conference Mechatronics and Automation, pp.192-197, 2009/08/09 ~ 2009/08/12

 

Bumsoo Kim, Byung June Choi, Joo Young Chun, Hyungpil Moon, Ja Choon Koo and Hyouk Ryeol Choi

   Position Correction Technique for Mobile Robot using Magnetic Hall Sensors

   In Proceeding International Conference Service and Interactive Robotics (SIRCon2009), 2009/08/06 ~ 2009/08/07

 

Jung-Sub Lee, Se-gon Roh, Dowan Kim, Hyungpil Moon and Hyouk Ryeol Choi

   In-pipe Robot Navigation Based on the Landmark Recognition System Using Shadow Images

   In Proceeding IEEE International Conference Robotics and Automation (ICRA2009), pp.1857-1862, 2009/05/12 ~ 2009/05/17

 

Huu Chuc Nguyen, JongKil Park, Huu Lam Vuong Nguyen, DukSang Kim, Ja Choon Koo, Youngkwan Lee, Jaedo Nam

  and Hyouk Ryeol Choi

   Multi-jointed robot finger driven by artificial muscle actuator

   In Proceeding IEEE International Conference Robotics and Automation (ICRA2009), pp.587-592, 2009/05/12 ~ 2009/05/17

 

Hyouk Ryeol Choi, Ducksang Kim, Nguyen Huu Chuc, Nguyen Huu Lam Vuong, Jachoon Koo, Jae-do Nam and Youngkwan Lee

   Development of Integrated Tactile Display Devices

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, vol. 7287 72871C-1~6, 2009/04/06

 

Duc Trong Tran, Ig Mo Koo, Gia Loc Vo, Young Kuk Song, Ho Moon Kim, and Hyouk Ryeol Choi

   Biomimetic Dynamic Locomotion Control of a Quadruped Walking Robot on Rough Terrains

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence (URAI 2008), pp.241-246, 2008/11/20 ~ 2008/11/22

 

Huu Chuc Nguyen, Huu Lam Vuong Nguyen, DukSang Kim, Ja Choon Koo, Hyouk Ryeol Choi, Youngkwan Lee, Jae Do Nam

   Miniature legged robot driven by artificial muscle actuator

   In Proceeding International Confe Ubiquitous Robots and Ambient Intelligence (URAI 2008), pp.569-574, 2008/11/20 ~ 2008/11/22

 

Sung Moon Jin, Bumsoo Kim, Byung Jun Choi, Hyungpil Moon, Ja Choon Koo, WanKyun Chung and Hyouk Ryeol Choi

   Development of Path Planning Algorithm using A* Search Method for Multi-Robot System

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence (URAI 2008), pp129-134, 2008/11/20 ~ 2008/11/22

 

Bumsoo Kim, Byung Jun Choi, Sung Moon Jin, Hyungpil Moon, Ja Choon Koo, WanKyun Chung, Hyouk Ryeol Choi

   Development of Position Correction Technique for Mobile Robot using Magnet Hall Sensor

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence (URAI 2008), pp.173-178, 2008/11/20 ~ 2008/11/22

 

Vo Gia Loc, Ig Mo Koo, Tran Duc Trong, Young Kuk Song, Ho Moon Kim, Hyouk Ryeol Choi

   Increasing Adaptability of Quadruped Robot in Rough Environment with Adjusting Body Movement

   In Proceeding International Symposium Robotics, pp.319-322, 2008/10/14 ~ 2008/10/17

 

Vo Gia Loc, Ig Mo Koo, Tran Duc Trong, Young Kuk Song, Ho Moon Kim, Hyouk Ryeol Choi

   Sensing and Control of Quadruped Walking and Climbing Robot Over Complex Environment

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.3884-3889, 2008/09/22 ~ 2008/09/26

 

Se-Gon Roh, Do Wan Kim, Jung-Sub Lee, Hyouk Ryeol Choi

   Modularized In-pipe Robot Capable of Selective Navigation Inside of Pipelines

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1724-1729, 2008/09/22 ~ 2008/09/26

 

Young Kouk Song, Chang Min Lee, Ig Mo Koo, Duc Trong Tran, Hyungpil Moon, Hyouk Ryeol Choi

   Development of Wall Climbing Robotic System for Inspection Purpose

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1990-1995, 2008/09/22 ~ 2008/09/26

 

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 Laboratory Automation Platform using Mobile Agents in the Clinical Laboratory

   In Proceeding IEEE International Conf. Automation Science and Engineering (IEEE CASE 2008), pp.918-923, 2008/08/23 ~ 2008/08/26

 

Se-gon Roh, Jae Hoon Park, Young Kouk Song, Kwang Woong Yang, Hong Seok Kim, Ho Gil Lee and Hyouk Ryeol Choi

   Flexible Docking Mechanism Using Combination of Magnetic Force with Error-Compensation Capability

   In Proceeding IEEE International Conference Automation Science and Engineering (IEEE CASE2008), pp.697-702, 2008/08/23 ~ 2008/08/26

 

Ig Mo Koo, Chang Min Lee, Se-Hee Whang, Duk-Hoo Kim, Min-Sung Kang, Kuk Cho, Woong-Hee Son, Sangdeok Park, Sun Kyu Park

  and Hyouk Ryeol Choi

   Development of Bridge Inspection Robot System : Wall climbing Robot and Flying Robot

   In Proceeding International Association for Bridge Maintenance and Safety, pp.1199-1206, 2008/07/13 ~ 2008/07/17

 

Hyouk Ryeol Choi, Ig Mo Koo, Tae Hun Kang, Gia Loc Vo, Tran Duc Trong, Young Kuk Song

   Biomimetic Locomotion Control of a Quadruped Walking Robot

   International Federation of Automatic Control, pp.3011-3016, 2008/07/06 ~ 2008/07/11

 

Nguyen Huu Chuc, Doan Vu Thuy, Jonggil Park, Duksang Kim, Jachoon Koo, Youngkwan Lee, Jae-Do Nam and Hyouk Ryeol Choi

   A dielectric elastomer actuator with selfsensing capability

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, vol.6927, pp.69270v1-8, 2008/03/09 ~ 2008/03/13

 

Hyouk Ryeol Choi, Byung June Choi, Sung Moon Jin, Seung Hoon Shin, Ja Choon Koo, Min Cheol Kim, JinHyunKim, Woong Hee Son,

  Ki Tak Ahn, Wankyun Chung

   Development of Flexible Mobile Agents for BioRobot System in the Clinical Laboratory

   In Proceeding International Conference LabAutomation(LabAutomation2008), pp.123, 2008/01/27 ~ 2008/01/30

 

Ja Choon Koo, Seung Hoon Shin, Byung June Choi, Sung Moon Jin, Houk Ryeol Choi, Sung Moo Ryew, Jung Woo Kim, Ki Tak Ahn,

  Wankyun Chung

   Development of an Improved Scheduling Algorithm for Lab Test Operations on a Small Size BioRobot Platform

   In Proceeding International Conference LabAutomation(LabAutomation2008), pp.162, 2008/01/27 ~ 2008/01/30

 

Y. S. Ihn, S. H. Ha, S. M. Lee, H. R. Choi, J. C. Koo

   The Binary Recognition Algorithm Using Point Correlation Template

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.564-569, 2007/11/22 ~ 2007/11/24

 

Xiaodong Zhang, Weifeng Diao, Hyoukryeol Choi

   Pattern Recognition of Typical Grasping Operations Using a Wavelet Feature of EEG Signal

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.296-301, 2007/11/22 ~ 2007/11/24

 

Byung June Choi, Sung Moon Jin, Seung Hoon Shin, Ja Choon Koo, Sung Moo Ryew and Hyouk Ryeol Choi, JinHyun Kim,

  Woong Hee Son, Ki Tak Ahn, Wankyun Chung

   Development of Intelligent BioRobot Platform for Integrated Clinical Test

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.417-422, 2007/11/22 ~ 2007/11/24

 

- Xiaodong Zhang, Weifeng Diao, Hyoukryeol Choi

   Development of Flexible Mobile Agents for BioRobot System in the Clinical Laboratory

   In Proceeding Internatioanl Conference Ubiquitous Robots and Ambient Intelligence, pp.423-428, 2007/11/22 ~ 2007/11/24

 

Seung Hoon Shin, Sung Moon Jin, Byung June Choi, Hyouk Ryeol Choi, Ja Choon Koo, Jung Woo Kim, Sung Moo Ryew,

  Wankyun Chung, Woong Hee Son

   Development of a scheduling algorithm for efficient tests on Bio Robot

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.523-527, 2007/11/22 ~ 2007/11/24

 

Se-gon Roh, Jae Hoon Park, Young Kook Song, Hyouk Ryeol Choi, Kwan Woong Yang, Moo Sung Choi, Hong Seok Kim, Ho Gil Lee

   Flexible Docking Mechanism with Error-Compensation Capability for Auto Recharging System

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.570-575, 2007/11/22 ~ 2007/11/24

 

Xianming Ye, Byungjune Choi, Sungchul Kang, Hyoukryeol Choi

   Pen-type Sensor for Surface Roughness Perception

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.364-369, 2007/10/29 ~ 2007/11/02

 

Nguyen Huu Chuc, Jong Kil Park, Doan Vu Thuy, Hyun Seok Kim, Ja Choon Koo, Youngkwan Lee, Jae-do Nam, Hyouk Ryeol Choi

   Multi-stacked Artificial Muscle Actuator Based on Synthetic Elastomer

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.771-776, 2007/10/29 ~ 2007/11/02

 

Ig Mo Koo, Tran Duc Trong, Tae Hun Kang, Gia Loc Vo, Young Kuk Song, Chan Min Lee, Hyouk Ryeol Choi

   Control of Quadruped Walking Robot Based on Biologically Inspired Approach

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.2969-2974, 2007/10/29 ~ 2007/11/02

 

Y. S. Ihn, H. S. Ha, B. J. Choi, H. R. Choi, S. M. Lee and J. C. Koo

   Design of a modified binary region median filtering for micro electronic device assembly manipulations

   In Proceeding International Conference Control, Automation and Systems, pp.2749-2753, 2007/10/17 ~ 2007/10/20

 

Y. S. Ihn, S. H. Ryu, B. J. Choi, S. H. Ha, H. R. Choi, S. M. Lee and J. C. Koo

   An Enhanced Vision Processing Algorithm for a Micro-manipulation System

   In Proceeding IEEE International Workshop Robotic and Sensors Environments, pp.7-12, 2007/10/12 ~ 2007/10/13

 

Xianming Ye, Byungjune Choi, Hyoukryeol Choi, Sungchul Kang

   Pen-type Sensor for Surface Texture Perception

   In Proceeding IEEE International Conference Robot &Human Interactive Communication, pp.642-647, 2007/08/26 ~ 2007/08/29

 

- Tri Cong Phung, Byung June. Choi, Sang Heon Ryu, Seung Hwa Ha, Yong Seok Ihn, Sangdeok Park, Sangmoo Lee, Ja Choon Koo,

  Hyouk Ryeol Choi

   Contact Position and Force Sensing in Micro-manipulation

   In Proceeding International Conference Advanced Robotics, pp.272-277, 2007/08/21 ~ 2008/08/24

 

Gia Loc Vo, Tae Hun Kang, Hyouk Ryeol Choi

   Statically Stable Gait Control of Quadruped Walking Robot

   In Proceeding International Conference Advanced Robotics, pp.743-748, 2007/08/21 ~ 2007/08/24

 

Ig Mo Koo, Young Kuk Song, GiaLoc Vo, Tran Duc Trong, Chang Min Lee, Hyouk Ryeol Choi

   Control of Quadruped Walking Robot Based on Biologically Inspired Approach

   In Proceeding International Conference Climbing and Walking Robots, pp.242-251, 2007/07/16 ~ 2007/07/18

 

Hyunseok Kim, Jongkil Park, Nguyen Huu Chuc, H. R. Choi, J. D. Nam, Y. Lee, H. S. Jung, J. C. Koo

   Development of Dielectric Elastomer Driven Micro Optical Zoom Lens System

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, vol.6524, pp.65241V1-10, 2007/03/18 ~ 2008/03/22

 

Nguyen Huu Chuc, JongKil Park, Doan Vu Thuy, Hyun Seok Kim, Jachoon Koo, Youngkwan Lee, JaeDo Nam, Hyouk Ryeol Choi

   Linear Artificial Muscle Actuator Based on Synthetic Elastomer

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, vol.6524, pp.65240J1-8, 2007/03/18 ~ 2007/03/22

 

Hyouk Ryeol Choi, Byung June Choi, Kyuho Noh, Jung Woo Kim, Sung Moon Jin, Ja Choon Koo, Sung Moo Ryew, Jinhyun Kim,

  Woong Hee Son, Ki Tak Ahn, WanKyun Chung

   Intelligent BioRobot Platform for Integrated Clinical Test

   In Proceeding International Conference LabAutomation, pp.122, 2007/01/27 ~ 2007/01/31

 

H. R. Choi , J. C. Koo, Jung Woo Kim, Byung June Choi, Sung Moo Ryew, Jinhyun Kim, Woong Hee Son, Wankyun Chung

   Development of Automatic Scheduling Algorithms for personalized BioRobot of the Laboratory Clinical Tests

   In Proceeding International Conference LabAutomation, pp.162, 2007/01/27 ~ 2007/01/31

 

Igmo Koo, Kwangmok Jung, Jachoon Koo, Jea-do Nam, Youngkwan Lee, Hyouk Ryeol Choi

   Wearable Fingertip Tactile Display

   In Proceeding SICE-ICCAS International Joint Conference, pp.1911-1916, 2006/10/18 ~ 2006/10/21

 

Byung June Choi, Kyuho Noh, Jung Woo Kim, Sung Moon Jin, Ja Choon Koo, Sung Moo Ryew, Jinhyun Kim, Woong Hee Son,

  Ki Tak Ahn, Wankyun Chung and Hyouk Ryeol Choi

   Intelligent BioRobot Platform for Integrated Clinical Test

   In Proceeding SICE-ICASE International Joint Conference, pp.5828-5832, 2006/10/18 ~ 2006/10/21

 

Byung June Choi, Sang Heon Ryu, Seung Hwa Ha, Tri Cong Phung, Ja Choon Koo, Sangdeok Park, Sangmoo Lee and Hyouk Ryeol Choi

   Development of Multi-axial Micro Force Measurement Method for Electronic Device Assembly

   In Proceeding SICE-ICASE International Joint Conference, pp.1380-1384, 2006/10/18 ~ 2006/10/21

 

S. H. Ryu, B. J. Choi, T. C. Phung, J. C. Koo, S. D. Park, S. M. Lee, and H. R. Choi

   Design and control of a dexterous micro manipulator for the accurate miniature electro device assembly

   In Proceeding SICE-ICASE International Joint Conference, pp.1376-1379, 2006/10/18 ~ 2006/10/21

 

Jung Woo Kim, Byung june Choi, Kyu ho Noh, Hyouk Ryeol Choi, Ja Choon Koo, Sung Moo Ryew, Jin hyun Kim, Woong Hee Son

   Automatic Scheduling Algorithm for Personalized Clinical Test

   In Proceeding SICE-ICASE International Joint Conference, pp.5823-5827, 2006/10/18 ~ 2006/10/21

 

Tae Hun Kang, Ig Mo Koo, Hyun Sup Song, Hyouk Ryeol Choi

   A Study of Design for Quadruped Walking Robot Based on Biologically Inspired Approach

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.14-19, 2006/10/15 ~ 2006/10/17

 

Se-gon Roh, Young Hoon Lee, and Hyouk Ryeol Choi

   Object Recognition Using 3D Tag-based RFID System

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.5725-5730, 2006/10/09 ~ 2006/10/15

 

Byungjune Choi, Sanghun Lee, Sungchul Kang and Hyouk Ryeol Choi

   Development of Anthropomorphic Robot Hand with Tactile Sensor : SKKU Hand II

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.3779-3784, 2006/10/09 ~ 2006/10/15

 

K.X. Phan, M. S. Cho, J. D. Nam, H.R Choi, J. C. Koo, Y. Lee

   Preparation of Polydivinylbenzene/Au Core-Shell Beads

   In Proceeding International Conference Experimental Mechanics/Asian Conference Mechanics, pp.1515-1518, 2006/09/26 ~ 2006/09/29

 

S. H. Lee, S.Y. Lee, M. S. Cho, J. D. Nam, H.R Choi, J. C. Koo, Y. Lee

   Renewable resource using cellulose derivatives by melt process

   In Proceeding International Conference Experimental Mechanics/Asian Conference Mechanics, pp.847-850, 2006/09/26 ~ 2006/09/29

 

H.R. 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

   In Proceeding International Conference Experimental Mechanics/Asian Conference Mechanics, pp.1387-1390, 2006/09/26 ~ 2006/09/29

 

S.Y. Kim, M.S. Cho, J. D. Nam, H.R Choi, J.C. Koo, Y. Lee

   Transparent and conductive PEDOT films on PET substrate using an epoxy acrylate binder

   In Proceeding International Conference Experimental Mechanics/Asian Conference Mechanics, pp.1519-1522, 2006/09/26 ~ 2006/09/29

 

Tae Hun Kang, Hyun Sup Song, Ig Mo Koo, Hyouk Ryeol Choi

   Biomimetic Design and Control of Quardruped Walking Robot for Locomotion in Rough Terrain

   In Proceeding Asian Conference Multibody Dynamics, Lecture Number A00682, 2006/08/01 ~ 2006/08/04

 

M. Y. Jung, H. C. Nguyen, J. W. Kim, I. M. Koo, K. M. Jung, J. D. Nam, Y. K. Lee, H. R. Choi, and J. C. Koo

   Fabrication and Characterization of Linear Motion Dielectric Elastomer Actuators

   In Proceeding International Conference Technology Fusion, pp.153-157, 2006/05/17 ~ 2006/05/19

 
 

Igmo Koo, Kwangmok Jung, Jachoon Koo, Jae-do Nam, Youngkwan Lee, Hyouk Ryeol Choi

   Wearable Tactile Display Based on Soft Actuator

   In Proceeding IEEE International Conference Robotics and Automation, pp.2220-2225, 2006/05/04

 

M.S.Cho, H.J.Seo, J.D.Nam, H.R.Choi, J.C.Koo, and Y.Lee

   Synthesis of new solid polymer electrolyte and actuator based on PEDOT/NBR/ionic liquid

   In Proceeding SPIE Smart Structure and Materials, Electroactive Polymer Actuators and Devices, vol.6168, pp.61682E1-7, 2006/02/26 ~ 2006/03/04

 

Kwangmok Jung, J.H. Lee, M.S. Cho, Ja Choon Koo, Jae-do Nam, Y.K. Lee, Hyouk Ryeol Choi

   Development of enhanced synthetic rubber for energy efficient polymer actuators

   In Proceeding SPIE Smart Structure and Materials, Electroactive Polymer Actuators and Devices, vol.6168, pp.61680N1-9, 2006/02/26 ~ 2006/03/04

 

Min Young Jung, Nguyen Huu Chuc, Jung Woo Kim, Ig Mo Koo, Kwang Mok Jung, Y. K. Lee, J. D. Nam, H. R. Choi, J. C. Koo

   Fabrication and characterization of linear motion dielectric elastomer actuators

   In Proceeding SPIE Smart Structure and Materials, Electroactive Polymer Actuators and Devices, vol.6168, pp.616824-1-7, 2006/02/26 ~ 2006/03/03

 

Se-gon Roh, Young Hoon Lee, and Hyouk Ryeol Choi

   Object Recognition Using 3D Tag-based RFID System

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.172-177, 2005/11/02 ~ 2005/11/04

 

Tae Hun Kang, Hyun Sup Song and Hyouk Ryeol Choi

   Development of Effective Locomotion Based on the Biologically Inspired Approach

   In Proceeding International Conference Ubiquitous Robots and Ambient Intelligence, pp.263-268, 2005/11/02 ~ 2005/11/04

 

Byungjune Choi, Sungchul Kang, Hyouk Ryeol Choi

   Development of Tactile Sensor for Detecting Contact Force and Slip

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1977-1982, 2005/08/02 ~ 2005/08/06

 

Se-gon Roh, Jin Ho Park, Young Hoon Lee, and Hyouk Ryeol Choi

   Object Recognition of Robot Using 3D RFID System

   In Proceeding International Conference Control Automation and Systems pp.62-67, 2005/06/02 ~ 2005/06/05

 

Vo Gia Loc, Tae Hun Kang, Hyun Sup Song, and Hyouk Ryeol Choi

   Gait Planning of Quadruped Walking and Climbing Robot in Convex Corner Environment

   In Proceeding International Conference Control, Automation and Systems, pp.314-319, 2005/06/02 ~ 2005/06/05

 

Byungjune Choi, Sungchul Kang, Hyoukryeol Choi

   Development of Fingertip Tactile Sensor for Detecting Normal Force and Slip

   In Proceeding International Conference Control, Automation and Systems, pp.1808-1813, 2005/06/02 ~ 2005/06/05

 
 

Hyungseok Kim, Taehun Kang, Vo Gia Loc and Hyouk Ryeol Choi

   Gait Planning of Quadruped Walking and Climbing Robot for Locomotion in 3D Environment

   In Proceeding IEEE International Conference Robotics and Automation, pp.2744-2749, 2005/04/18 ~ 2005/04/22

 

J. C. Koo, Kwang-Mok Jung, Min-Young Jung, Hyoukryeol Choi, J.D.Nam, Y. K. Lee

   Effect of Pre-strain on the Antagonistically Driven Dielectric Polymer Actuator

   In Proceeding International Conference Fracture and Strength of Solids, pp.1187-1192, 2005/04/04 ~ 2005/04/06

 

Hyoukryeol Choi, K. M. Jung, M. Y. Jung, J. C. Koo, J. D. Nam, Y. K. Lee

   Development of a Soft Linear Motion Actuator using Synthetic Rubber

   In Proceeding International Conference Fracture and Strength of Solids, pp.1193-1198, 2005/04/04 ~ 2005/04/06

 

Hyouk Ryeol Choi, Kwangmok Jung, Nguyen Huu Chuc, Minyoung Jung, Igmo Koo, Jachoon Koo, Jonghoon Lee, Joonho Lee,

  Jaedo Nam, Misuk Cho, Youngkwan Lee

   Effects of Prestrain on Behavior of Dielectric Elastomer Actuator

   In Proceeding SPIE Smart Structures and materials, Electroactive Polymer Actuators and Devices, pp.283-291, 2005/03/05 ~ 2005/03/12

 

M.S. Cho, J.D. Nam, H.R. Choi, J.C. Koo, and Y. K. Lee

   A solid state actuator based on polypyrrole(PPy) and a solid electrolyte NBR working in air

   In Proceeding SPIE Smart Structures and materials, Electroactive Polymer Actuators and Devices, pp.534-539, 2005/03/05 ~ 2005/03/12

 

Taehun Kang, Hojune Chi, and Hyoukryeol Choi

   Realtime Perception with Infrared Scanner for Navigation of Quadruped Walking and Climbing Robot

   In Proceeding. FIRA Robot World Congress and SEAL, 해당없음, 2004/10/26 ~ 2004/10/29

 

M.S. Cho, J.D.Nam, H.R.Choi, J.C.Koo, Y.Lee

   Preparation of Solid Polymer Actuator based on PEDOT/NBR/lonic Liquid

   In Proceeding Asian Pacific Conference Fracture and Strength, pp.641-645, 2004/10/06 ~ 2004/10/08

 

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

   In Proceeding Asian Pacific Conference Fracture and Strength, pp.622-627, 2004/10/06 ~ 2004/10/08

 

J.C.Koo, Hyouk Ryeol Choi, J.D.Nam, Y.K.Lee, Min Young Jung, Kwang Mok Jung

   Design and Control of Three-DOF Dielectric Polymer Actuator

   In Proceeding Asian Pacific Conference Fracture and Strength, pp.665-670, 2004/10/06 ~ 2004/10/08

 

M.S. Cho, J.D.Nam, H.R.Choi, J.C.Koo, Y.K.Lee

   A Study on the Characteristic and Development of Conducting Polypyrrole Actuator

  In Proceeding Asian Pacific Conference Fracture and Strength, 2004/10/06 ~ 2004/10/08

 

J.C.Koo, H.R.Choi, J.D.Nam, Y.K.Lee

   Application of Nonlinear Controls to Smart Polymer Actuation

   In Proceeding Asian Pacific Conference for Fracture and Strength, , 2004/10/06 ~ 2004/10/08

 

H. R. Choi, S. W. Lee, K. M. Jung, J. C. Koo, S. I. Lee, H. G. Choi, J. W. Jeon, J. D. Nam

   Tactile Display as a Braille Display for the Visually Disabled

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1985-1990, 2004/09/28 ~ 2004/10/02

 

Taehun Kang,Hyungseok Kim and Hyoukryeol Choi

   Realtime Perception with Infrared Scanner for Navigation of Quadruped Walking and Climbing Robot

   In Proceeding. IEEE/RSJ International Conference Intelligent Robots and Systems, pp.2550-2555, 2004/09/28 ~ 2004/10/02

 

Seong-Sik Yoon , Seung-kook Yun, Sungchul Kang, Hyoukreol Choi, Yoji Yamada

   Dynamic Tactile Restoration by Time Domain Nonlinear Filtering without Forward Modeling

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.3589-3594, 2004/09/28 ~ 2004/10/02

 

H.R. Choi

   Dielectirc Elastomer Actuators and Its Robotic Applications

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, 해당없음, 2004/09/28 ~ 2004/10/02

 

Xiaodong Zhang, Taehun. Kang, Hyoukryeol Choi

   Pattern Recognition of EEG Based Hand Activities Using Artificial Neural Network

   In Proceeding Asia International Symposium Mechatronics, pp.423-428, 2004/09/26 ~ 2004/09/30

 

Hyungseok Kim, Taehun Kang and Hyoukryeol Choi

   Walking and Climbing Robot for Locomotion in 3D Environment

   In Proceeding International Symposium Automation and Robotics in Construction, pp.256-261, 2004/09/21 ~ 2004/09/25

 

H. R Choi, J. W. Kwak, H. J. Chi, K. M. Jung, and S. H. Hwang

   Development of Face Robot Actuated by Artificial Muscle

   In Proceeding International Conference Control, Automation and Systems, pp.1229-1234, 2004/08/25 ~ 2004/08/27

 

M. Y. Jung, K. M. Jung, J. C. Choi, H. R. Choi, J. D. Nam, Y. K. Lee

   Development of modeling and control methods for Multi-DOF dielectric polymer actuator

   In Proceeding International Conference Control, Automation and Systems, pp.1225-1228, 2004/08/25 ~ 2004/08/27

 

 

Sang Sup An, Jae Wook Jeon, Seongil Lee, Hyoukryeol Choi, and Hoo-Gon Choi

   A Pair of Wireless Braille-Based Chording Gloves

   In Proceeding International Conference Computers Helping People with Special Needs, pp.490-497, 2004/07/01

 

Seongil Lee, Sang Hyuk Hong, Jae Wook Jeon, Hoo-Gon Choi, and Hyoukeol Choi

   Design of Chording Gloves as a Text Input Device

   In Proceeding Asia Pacific Conference Computer Human Interaction, pp.201-210, 2004/06/29 ~ 2004/07/02

 

S. G. Roh, K. H. Park, K. W. Yang, J. H. Park, H. S. Kim, H. G. Lee and H. R. Choi

   Development of Dynamically Reconfigurable Personal Robot

   In Proceeding IEEE International Conference Robotics and Automation, pp.4023-4028, 2004/04/26 ~ 2004/05/01

 

Sangwon Lee , Kwangmok Jung, Jachoon Koo, Sungil Lee, Jaewook Jeon, Jaedo Nam, Hyoukryeol Choi

   Braille Display Device Using Soft Actuator

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.368-379, 2004/03/14 ~ 2008/03/18

 

Kwangmok Jung, Jaedo Nam, Youngkwan Lee, Hyoukryeol Choi

   Micro Inchworm Robot Actuated by Artificial Muscle Actuator baased on Non-prestrained Dielectric Elastomer

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.357-367, 2004/03/14 ~ 2004/03/18

 

Taehun Kang, Hyungsuk Kim, Taeyoung Son and Hyoukryeol Choi

   Design of Quadruped Walking and Climbing Robot

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.619-624, 2003/10/27 ~ 2003/10/31

 

Jinho Park, Se-gon Roh, Kiheung Park, Hongseok Kim, Ho-Gil Lee and Hyoukryeol Choi

   Design of Multilayered Suspension Mechanism for Differential Type Mobile Robot

   In Proceeding International Conference Control, Automation and Systems, pp.859-864, 2003/10/22 ~ 2003/10/25

 

S. G. Roh, K. H. Park, K. W. Yang, J. H. Park, H. S. Kim, H. G. Lee and H. R. Choi

   Dynamic Infrastructure for Personal Robot : DynI

   In Proceeding International Conference Control, Automation and Systems pp.2039-2044, 2003/10/22 ~ 2003/10/25

 

Seon-Sik Yoon, Sungchul Kang, Woo Sub Lee, Hyoukryeol Choi, and Sang-Rok Oh

   Fine Feature Sensing and Restoration by Tactile examination of PVDF Sensor

   In Proceeding International Conference Control, Automation and Systems, pp.942-947, 2003/10/22 ~ 2003/10/25

 

Taeyoung Son, Taehun Kang, Hyungseok Kim and Hyoukryeol Choi

   Omni-directional Gait Control of Quadruped Walking Robot

   In Proceeding International Conference Control, Automation and Systems, pp.2529-2534, 2003/10/22 ~ 2003/10/25

 

Taehun Kang, Taeyoung Son, Hyungseok Kim and Hyoukryeol Choi

   Unified Strategy for Quadruped Walking Robot in Unstructured Environment

   In Proceeding International Conference Control, Automation and Systems, pp.639-644, 2003/10/22 ~ 2003/10/25

 

H. R. Choi, K. M. Jung, J. W. Kwak, S. W. Lee, H. M. Kim, L. W. Jeon, J. D. Nam

   Digital Polymer Motor for Robotic Applications

   In Proceeding IEEE International Conference Robotics and Automation, pp.1857-1862, 2003/09/14 ~ 2003/09/19

 

Ji Won Yun, Jae Wook Jeon, Hyoukryeol Choi, Hunmo Kim, Jaedo Nam

   Control of Electrostrictive Polymer Actuator with no Sensor

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.291-300, 2003/03/03 ~ 2003/03/06

 

H. R. Choi, K. M. Jung, J. W. Kwak, S. W. Lee, H. M. Kim, L. W. Jeon, J. D. Nam

   Multiple Degree-of-freedom Digital Soft Actuator for Robotic Application

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.262-271, 2003/03/03 ~ 2003/03/06

 

H. R. Choi, S. M. Ryew, K. M. Jung, H. M. Kim, J. W. Jeon, J. D. Nam, R. Maeda, K. Tanie

   Soft Actuator for Robotic Applications Based on Dielectric Elastomer: Dynamic Analysis and Applications

   In Proceeding IEEE International Conference Robotics and Automation, pp.3218-3223, 2002/5/11 ~ 2002/5/15

 

Se-gon Roh, Hyoukryeol Choi

   Strategy for Navigation Inside Pipelines with Differential-drive Inpipe Robot

   In Proceeding IEEE International Conference Robotics and Automation, pp.2575-2580, 2002/5/11 ~ 2002/5/15

 

H. R. Choi, S. M. Ryew, K. M. Jung, J. W. Jeon, H. M. Kim, J. D. Nam, A. Takanishi

   Biomimetic actuator based on dielectric polymer

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.138-149, 2002/3/17 ~ 2002/3/21

 

J. D. Nam, J. H. Lee, H. R. Choi, H. M. Kim, J. W. Jeon

   Development of electroactive silicate nanocomposites prepared for use as ionic polymer-metal composites(IPMCs) artificial muscles and sensors

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.387-394, 2002/3/17 ~ 2002/3/21

 

J. D. Nam, S. Hwang, J. Lee, H. Kim, H. R. Choi, H. M. Kim, J. W. Jeon

   Nanocomposited electrostrictive elastomer actuators by using nanosized ionic silicate layer reinforcement

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, , 2002/3/17 ~ 2002/3/21

 

Myung-Chul Cho, Kwang-Hyung Park, Soon-Hyuk Hong, Jae Wook Jeon, Sung Il Lee, Hyuckryeol Choi, Hoo-G

   A Pair of Braille-Based Chord Gloves

   In Proceeding International Symposium Wearable Computers, pp.100-101, 2002/10/7 ~ 2002/10/10

 

Seongil Lee, Jae Wook Jeon, Hyoukryeol Choi, Hoo-Gon Choi

   A Pair of Chord Gloves for Braille Input to Computers for Blind Users

   In Proceeding ERCIM Workshop User Interface for All, pp.135-139, 2002/10/23 ~ 2002/10/25

 

H. R. Choi, K. M. Jung, S. M. Ryew. H. M. Kim, J. W. Jeon. and J. D. Nam

   Artificial Muscle Actuator for Robotic Application

   In Proceeding International Conference Control, Automation and Systems, pp.126-131, 2002/10/16 ~ 2002/10/19

 

- Hyungtae Kim , Kwangmok Jung, Kyungsub Kim, Jae-Do Nam, Hyoukryeol Choi

   Development of Flexible Tactile Sensor Array

   In Proceeding International Conference Control, Automation and Systems, pp. 1824 - 1829, 2002/10/16 ~ 2002/10/19

 

S. G. Roh, S. M. Baek, D. H. Lee, K. H. Park, T. K. Moon, S. W. Ryew, J. Y. KIm, T. Y. Kuc, H. S. Kim, H. G. Lee, H. R. Choi

   Development of Personal Home Robot Platform : Approach for Modular Design

   In Proceeding International Conference Control, Automation and Systems, pp.2313-2318, 2002/10/16 ~ 2002/10/19

 

Sangwon Lee , Jongwon Kwak, Kwangmok Jung, Sunghui Cho, Hunmo Kim, Jaewook Jeon, Jaedo Nam, Hyoukryeol Choi

   Digital Polymer Motor

   In Proceeding International Conference Control, Automation and Systems, pp.2050-2055, 2002/10/16 ~ 2002/10/19

 

Kwangmok Jung, Sangwon Lee , Jongwon Kwak, Hunmo Kim, Jaewook Jeon, Jaedo Nam, Kyoukryeol Choi

   Five-DOF polymer Actuator based on dielectric elastomer

   In Proceeding International Conference Control, Automation and Systems, pp.1272-1277, 2002/10/16 ~ 2002/10/19

 

H. R Choi, S. M Ryew, K. M Jung, H. M Kim, J. W Jeon, J. D Nam, R. Maeda, and M. Tanie

   Micro Robot Actuated by Soft Actuators Based on Dielectric Elastomer

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1730-1735, 2002/10/16 ~ 2002/10/19

 

Taehun Kang, Jaejun Park, Hyungsuk Kim and Hyoukryeol Choi

   Self Contained Wall-Climbing Robot with Closed Link Mechanism

   In Proceeding International Conference Control, Automation and Systems, pp.1657-1663, 2002/10/16 ~ 2002/10/19

 

Ji Won Youn, Jae Wook Jeon, Hyoukryeol Choi, Hunmo Kim, and Jae Do Nam

   The Control of an Electrostrictive Polymer Actuator by Using neural Network

   In Proceeding International Conference Control, Automation and Systems, pp.2413-2417, 2002/10/16 ~ 2002/10/19

 

Byungkyu Kim, Younkoo Jeong, Hun-Young Lim, Tae Song Kim, Jong-Oh Park, Paolo Dario, Arianna Mencias, Hyoukryeol Choi

   Smart Colonoscope System

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1367-1372, 2002/09/30 ~ 2002/10/04

 

H. R. Choi

   Micro Robot Actuated by Artificial Muscle Actuators Based on Dielectric Elastomer

   In Proceeding China-Korea Workshop on Robotics, pp.51-56, 2002/06/05 ~ 2002/06/08

 

Kyung Chul Park, Ji won Yun, Jaw Wook Jeon, Jae-Do Nam, Hunmo Kim, and Hyoukryeol Choi

   An Electrostrictive Polymer Actuator Control System

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.470-475, 2001/10/29 ~ 2001/11/03

 

S. W. Ryew, J. J. Park, S. M. Ryew, H. R. Choi

   Self-contained Wall-climbing Robot with Closed Link Mechanism

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.839-844, 2001/10/29 ~ 2001/11/03

 

Kyoil Hwang, Hunmo Kim, Hyoukryeol Choi, Jaewook Jeon, Jaedo Nam

   Dynamic modeling of the electrostrictive polymer to make microendscope robot

   In Proceeding IEEE International Conference Engineering in Medicine and Biology Society, , 2001/10/25 ~ 2001/10/28

 

Sunghwi Cho, Sungmoo Ryew, Jaewook Jeon, Hunmo Kim, Jae-do Nam, Hyoukryeol Choi, Ryutaro Maeda

   Compliant Micro Actuator made from Dielectric Elastomer

   In Proceeding International Conference Control, Automation and Systems, pp.776-779, 2001/10/17 ~ 2001/10/21

 

Jin Young Kim, Ho-Gil Lee, Hyoukryeol Choi, Sung-Ho Hwang

   Learning of Skilled Typists Finger Positioning for New Input Device Scheme

   In Proceeding International Conference Control, Automation and Systems, pp.1092-1097, 2001/10/17 ~ 2001/10/21

 

Kwangmok Jung, Sungmoo Ryew, Hunmo Kim, Jae-do Nam, Jae wook Jeon, Hyoukryeol Choi

   Realization of Cilia Motion of Annelida by Distributed IPMC Actuators

   In Proceeding International Conference Control, Automation and Systems, pp.780-783, 2001/10/17 ~ 2001/10/21

 

Kyung Chul Park, Ji Won Yun, Jae Wook Jeon, Hyoukryeol Choi, Hunmo Kim, Jae-Do Nam

   The Analysis on the Deformation of Electrostrictive Polymer Film with respect to Time Under Constant Voltage

   In Proceeding International Conference Control, Automation and Systems, pp.370-373, 2001/10/17 ~ 2001/10/21

 

S.G. Roh, S. M. Ryew, J. H. Yang, H. R. Choi

   Actively Steerable Inpipe Inspection Robot for Underground Urban Gas Pipelines

   In Proceeding IEEE International Conference Robotics and Automation, pp.761-766, 2001/05/21 ~ 2001/05/26

 

Jin-Young Kim, Hyoukryeol Choi, and Ho-Gil Lee

   A Study on Skilled Typing Pattern and Realization of Portable Virtual Keyboard

   In Proceeding International Symposium Robotics, pp.562-567, 2001/04/19 ~ 2001/04/21

 

Kyung Chul Park, Ji Won Youn, Jae Wook Jeon, Hyoukryeol Choi, Hunmo Kim, and Jae-Do Nam

   Analysis of Prestrain Effects in Actuating an Electrostrictive Polymer

   In Proceeding International Symposium Robotics, pp.1869-1873, 2001/04/19 ~ 2001/04/21

 

Taehun Kang, Hyoukryeol Choi, and Munsang Kim

   Control of Anthropomorphic Robotic Finger

   In Proceeding International Symposium Robotics, pp.778-783, 2001/04/19 ~ 2001/04/21

 

Kwangmok Jung, Sungmoo Ryew, Jae-do Nam, Hunmo Kim, Hongkyeong Kim, and Hyoukryeol Choi

   Development of Artificial Musclelike Linear Actuator Using IPMC Polymer Actuator

   In Proceeding Intelligent Microsystem Symposium., pp.1952-1957, 2001/04/19 ~ 2001/04/21

 

S. G. Roh, S. M. Ryew, and H. R. Choi

   Development of Differentially Driven Inpipe Inspection Robot for Underground Gas Pipelines

   In Proceeding International Symposium Robotics, pp.165-170, 2001/04/19 ~ 2001/04/21

 

Sunghwi Cho, Sungmoo Ryew, Jae wook Jeon, Hunmo Kim, Jae-do Nam, Hyoukryeol Choi, and K.Tanie

   Electrostrictive Polymer Actuator Using Elastic Restoring Force

   In Proceeding Intelligent Microsystem Symposium, pp.1963-1968, 2001/04/19 ~ 2001/04/21

 

Dal-Yeon Hwang, Blake Hannaford, and Hyoukryeol Choi

   Feasible Scaled Region of Teleoperation Based on the Unconditional Stability

   In Proceeding International Symposium Robotics, pp.271-276, 2001/04/19 ~ 2001/04/21

 

B. H. Choi, T. Kotoku, and H. R. Choi

   Framework for Network-Based Multi-User Haptic Display

   In Proceeding International Symposium Robotics, pp.124-128, 2001/04/19 ~ 2001/04/21

 

Kyoil Hwang, Hunmo Kim, Sinjong Oh, Jae wook Jeon, Jae Do Nam, Hongkyeong Kim , Hyoukryeol Choi, Sei - Jeong Youn

   General Modeling of Electrostrictive Polymer Using Finite Element Method

   In Proceeding International Symposium Robotics, pp.1818-1822, 2001/04/19 ~ 2001/04/21

 

Kyung Chul Park, Ji Won Youn, Jae Wook Jeon, Hyoukryeol Choi, Hunmo Kim, and Jae-Do Nam

   On the Control of an Electrostrictive Polymer Actuator

   In Proceeding International Symposium Robotics, pp.1877-1882, 2001/04/19 ~ 2001/04/21

 

Sinjong Oh, Hunmo Kim, Kyoil Hwang, Jae Wook Jeon, Jae-Do Nam, Hyoukryeol Choi, Hongkyeong Kim, and Sei-Jeong Youn

   Optimal Structure Modeling of IPMC Using FEM and Optimization Techniques

   In Proceeding International Intelligent Microsystem Symposium, pp.1860-1864, 2001/04/19 ~ 2001/04/21

 

J.-H. Lee, J.-D. Nam, H. R. Choi, H. M. Kim, J. W. Jeon, H. K. Kim, and Y.-S. Tak

   Preparation and Actuation Characteristics of Electo-Active IPMC(Ion-Exchange Polymer Metal Composite)

   In Proceeding International Micro Symposium Robotics, pp.1973-1979, 2001/04/19 ~ 2001/04/21

 

Hunmo Kim, Sinjong Oh, Kyoil Hwang, Huckryeol Choi, Jae Wook Jeon and Jae-Do Nam

   Actuator Model of Electrostrictive polymer(EPs) for microactuators

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.482-490, 2001/03/04 ~ 2001/03/08

 

Tae Geun Noh, Yongsug Tak, Jae-Do Nam, Jae W. Jeon, H. M. Kim, Hyouk R. Choi and Sangsik Bae

   Development of Large Surface Nafion-metal composite actuator and its electrochemical Characterization

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.458-465, 2001/03/04 ~ 2001/03/08

 

Sunghwi Cho, Sungmoo Ryew, Jae wook Jeon, Hunmo Kim, Jae- Do Nam, Hyoukryeol Choi

   Development of micro inchworm robot actuated by electrostrictive polymer actuator

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.466-474, 2001/03/04 ~ 2001/03/08

 

Jae Wook Jeon, Kyung Chul Park, Suk An, Jae Do Nam, Hyoukryeol Choi, Hunmo Kim, Sang Sik Bae, Yongsuk Tak

   Electristrictive Polymer Actuators and Their Control Systems

   In Proceeding SPIE Smart Structures and Materials Electroactive Polymer Actuators and Devices, pp.380-388, 2001/03/04 ~ 2001/03/08

 

Kwangmok Jung, Sungmoo Ryew, Jae wook Jeon, Hunmo Kim, Jae-Do Nam, Hyoukryeol Choi

   Experimental Investigations on Behavior of IPMC polymer Actuator and Artificial Muscle-like Linear Actuator

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.449-457, 2001/03/04 ~ 2001/03/08

 

Hongkyeong Kim, Sungduk Hwang, Hyuk Ryul Choi, Hoon Mo Kim, Jae Wook Jeon, Jae-Do Nam

   Field-actuated behavior of Polymers as dielectric materials

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.491-498, 2001/03/04 ~ 2001/03/08

 

J. H. Lee, J. D. Nam, H. R. Choi, H. M. Kim, J. W. Jeon, H. K. Kim, Y. S. Tak

   Water Uptake and Migration Effect on IPMC(Ion-exchange Polymer Metal Composite) Actuator

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.84-92, 2001/03/04 ~ 2001/03/08

 

TaeGeun Noh, Yongsug Tak, and Jae-Do Nam

   Development of High Interfacial Area Actuator and Characterization of Its Electrochemical Behavior

   In Proceeding International Symposium Electrochemical Impedance Spectroscopy, pp.335-337, 2001/01/01

 

Tae Geun Noh, Yongsug Tak, Jae-Do Nam, Jae W. Jeon, H. M. Kim, Hyouk R. Choi and Sangsik Bae

   Development of Large Surface Nafion-metal composite actuator and its electrochemical Characterization

   In Proceeding SPIE Smart Structures and Materials, Electroactive Polymer Actuators and Devices, pp.458-465, 2001/01/01

 

Shin-Jong Oh, Hunmo Kim, Kyoil Hqang, Hyoukryeol Choi, Jae Wook Jeon and J.-D. Nam

   Optimal Modeling of IPMC for Micro Actuator

   In Proceeding International Federation Automatic Control, pp.91-96, 2001/01/01

 

H. R. Choi, S. M. Ryew

   Anthropomorphic Joint Mechanism with Two Degrees of Freedom

   In Proceeding IEEE International Conference Robotics and Automation, pp.1525-1530, 2000/4/22 ~ 2000/4/28

 

Hunmo Kim, Hyoukryeol Choi

   Distributed Multi Vehicle Control Method for Material Delivery by Color Recognition Using Adaptive Fuzzy Controller

   In Proceeding International Conference Control, Automation, Robotics and Vision, pp.100-106, 2000/12/6 ~ 2000/12/8

 

H. R. Choi, S. M. Ryew, T. H. Kang, J. H. Lee, H. M. Kim

   A Wall Climbing Robot with Closed Link Mechanism

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.2006-2011, 2000/10/30 ~ 2000/11/04

 
 

S.M. Ryew, S.H. Baik, S.W. Ryu, K.M. Jung, S.G. Roh, H. R. Choi

   Inpipe Inspection Robot System with Active Steering Mechanism

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1652-1657, 2000/10/30 ~ 2000/11/04

 

B. H. Choi, H. R. Choi

   SKK Hand Master - Hand Exoskeleton Driven by Ultrasonic Motors

   In Proceeding IEEE/RSJ International Conference Intelligent Robots and Systems, pp.1131-1136, 2000/10/30 ~ 2000/11/04

 

S. M. Ryew, H. R. Choi, W. K. Chung

   Robotic Finger Mechanism with New Anthropomorphic Metacarpal Joint

   In Proceeding IEEE International Conference Industrial Electronics, Control and Instrumentation, pp.416-421, 2000/10/22 ~ 2000/10/28

 

B. H. Choi, H. R. Choi, W. J. Chung

   Two-fingered Hand Exoskeleton Driven by Ultrasonic Motor

   In Proceeding International Workshop on Advanced Mechatronics, pp.389-394, 1999/01/01

 

B. H. Choi, T. Y. Kuc, H. R. Choi

   Adaptive Learning Control for Master-slave Teleoperating System

   In Proceeding International Symposium Engineering of Intelligent Systems, pp.797-803, 1998/01/01

 

B. H. Choi, and H. R. Choi

   Control of Master-Slave System with Uneven Time Delay

   In Proceeding International. Workshop on Advanced Mechatronics, pp.548-553, 1998/01/01

 

H. R. Choi, J. H. Kim, and S. R. Oh

   Determination of Three Dimensional Curvature of Convex Object via Active Touch

   In Proceeding IEEE/RSJ Int. Conf. Intelligent Robots and Systems, pp.1652-1657, 1998/01/01

 

B. H. Choi, H. R. Choi

   A Semi-direct Drive Hand Exoskeleton Using Ultrasonic Motor

   In Proceeding IEEE International Workshop on Robot and Human Communication, pp.285-289, 1998/01/01

 

S. M. Ryew, H. R. Choi

   Design of Anthropomorphic Joint Mechanism

   In Proceeding International Workshop on Advanced Mechatronics, pp.197-201, 1998/01/01

 

H. R. Choi, S. M. Ryew, S. W. Cho

   Development of Articulated Robot for Inspection of Underground Pipelines

   In Proceeding International Conference Structural Mechanics in Reactor Technology, vol.3, pp.407-414, 1998/01/01

 

Byunghyun Choi, Tae-Young Kuc, and Hyoukryeol Choi

   Adaptive Learning of Teleoperating Robotic Motion

   In Proceeding. IEEE  International Conference Systems, Man, and Cybernetics, pp.478-483, 1997/09/29 ~ 1997/10/01

 

H. R. Choi. B. H. Choi, S. M. Ryew

   Haptic Display in the Virtual Collaborative Workspace Shared by Multiple Users

   In Proceeding IEEE International Workshop on Robot and Human Communication, pp.478-483, 1997/09/29 ~ 1997/10/01

 

H. R. Choi, S. R. Lee

   Force Display System for Manipulating Thin Flexible Objects

   In Proceeding IEEE International Workshop on Robot and Human Communication, pp.507-512, 1996/11/11 ~ 1996/11/14

 

Y. T. Lee, H. R. Choi, W. K. Chung, Y. Youm

   Design Concepts of a Multifingered Robot Hand

   In Proceeding International Conference Robotic Society of Japan, pp109-112, 1994/01/01

 

H. R. Choi, W. K. Chung and Y. Youm

   Stiffness Analysis and Control of Redundant Manipulations

   In Proceeding IEEE International Conference Robotics and Automation, pp.689-695, 1994/01/01

 

H. R. Choi, W. K. Chung and Y. Youm

   Stiffness Analysis and Control of Redundant Manipulations

   In Proceeding International American Control Conference, pp.963-970, 1994/01/01

 

H. R. Choi, W. K. Chung, Y. Youm and T. Yoshikawa

   Stiffness Control of a Grasped Object Based on Virtual Stiffness Model

   In Proceeding International Japan-U.S.A. Symposium Flexible Automation, pp.963-970, 1994/01/01