NSTL国家科技图书文献中心

1. Human Pose Estimation-Based ID Assignment Method in the Wild: A Real-Time Approach NSTL国家科技图书文献中心

Pyunghwa Shin | Ohung Kwon - 《Advances in Visual Computing,Part I》 - International Symposium on Visual Computing - 2025, - 223～236 - 共14页

摘要：In the field of computer vision, research on human pose estimation aims to understand human movements by analyzing individual camera images. However, identifying individuals in multi-people pose estim...

关键词： ID assignment | Human pose estimation | Real-Time image analysis | In the wild environments

2. Jumping Further: Forward Jumps in a Gravity-reduced Immersive Virtual Environment NSTL国家科技图书文献中心

HyeongYeop Kang | Geonsun Lee ... - 《2019 IEEE Conference on Virtual Reality and 3D User Interfaces : [Volume 2 of 3].》 - Conference on Virtual Reality and 3D User Interfaces - 2019, - 699～707 - 共9页

摘要：In a cable-driven suspension system developed to simulate the reduced gravity of lunar or Martian surfaces, we propose to manipulate/reduce the physical cues of forward jumps so as to overcome the lim...

关键词： Human-centered computing-Human computer interaction (HCI)-Interaction paradigms-Virtual reality | Human-centered computing-Human computer interaction (HCI) | HCI design and evaluation methods-User studies

NSTL主题词： Virtual environments | Jumping

3. Flotation Simulation in a Cable-driven Virtual Environment - A Study with Parasailing NSTL国家科技图书文献中心

HyeongYeop Kang | Geonsun Lee ... - 《Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems: CHI 18, Montreal, QC, Canada, April 21-26, 2018》 - ACM Conference on Human Factors in Computing Systems - 2018, - 7649～7659 - 共11页

摘要：This paper presents flotation simulation in a cable-driven virtual environment. For this, a virtual parasailing system was developed, where the visual stimulus was provided through a VR headset and th...

关键词： Virtual reality | Flotation simulation | Flying sports | Parasailing | Visual gain

NSTL主题词： Virtual environments | flotation | simulating

4. Adaptive Dynamic Locomotion of Quadrupedal Robots with Semicircular Feet on Uneven Terrain SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Ohung Kwon | Sangdeok Park - 《International Journal of Control, Automation, and Systems》 - 2014,12(1) - 147～155 - 共9页 - 被引量：5

摘要：This paper proposes an adaptive trajectory generation method for quadruped robots with semicircular feet to control body speed and heading, and to minimize power consumption on uneven terrain. The sem...

关键词： Adaptive gaits | Power autonomy | Quadruped robot | Semicircular feet | Uneven terrain

5. Gait optimization of biped robots based on human motion analysis SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

In-sik Lim | Ohung Kwon ... - 《Robotics and Autonomous Systems》 - 2014,62(2) - 229～240 - 共12页 - 被引量：19

摘要：This paper proposes a dynamically stable and optimal trajectory generation method for biped robots to walk up and down stairs, based on human motion analysis, since a human walks efficiently without h...

关键词： Biped robot | Human motion analysis | Locomotion pattern | Staircase | Genetic algorithms | Optimization

6. Analysis and design of long-stroke linear actuators NSTL国家科技图书文献中心

Sang-won Lee | Ohung Kwon ... - 《Journal of Mechanical Science and Technology》 - 2014,28(8) - 3197～3202 - 共6页

摘要：This paper proposes a design method of a long-stroke linear actuator used for vertical lifting. The long-stroke linear actuator is a type of linear actuator that comprises a pair of springs. A spiral ...

关键词： Lift | Long-stroke | Interlock | Spiral | Actuator

7. Anti-sway trajectory generation of incompletely restrained wire-suspended system SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Jaehwan Park | Ohung Kwon ... - 《Journal of Mechanical Science and Technology》 - 2013,27(10) - 3171～3176 - 共6页 - 被引量：10

摘要：Incompletely restrained wire-suspended system is difficult to control payload swaying. To resolve this problem, frequency characteristic of 2D wire-suspended system is investigated with analysis of dy...

关键词： Wire-suspended system | Incompletely restrained mechanism | Vibration | Input shaping | Anti-sway trajectory

8. BODY STATE AND GROUND PLANE ESTIMATION FOR A QUADRUPED ROBOT ON UNEVEN TERRAIN NSTL国家科技图书文献中心

OHUNG KWON | DAE HEE WON ... - 《Emerging Trends in Mobile Robotics: Proceedings of the 13th International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Maching (CLAWAR 2010): 31 August - 3 September 2010, Nagoya, Japan》 - International Conference on Climbing and Walking Robots and the Support Technologies for Mobile Maching - 2010, - 698～705 - 共8页

摘要：This paper proposes an estimation method for a quadruped robot with dynamic gaits to estimate the body configuration and speed, and simultaneously the average angle between the inclined plane and the ...

关键词： Quadruped Robot | Uneven Terrain | Body State Estimation | Ground Plane Estimation | Nonlinear Sliding-mode Observer

NSTL主题词： quadruped robot | terrains | Robot | ground | plane | Body | WWOX gene

9. Asymmetric trajectory generation and impedance control for running of biped robots SCIE Web of Science核心 NSTL国家科技图书文献中心

Ohung Kwon | Jong Hyeon Park - 《Autonomous robots》 - 2009,26(1) - 47～78 - 共32页

摘要：An online asymmetric trajectory generation method for biped robots is proposed to maintain dynamical postural stability and increase energy autonomy, based on the running stability criterion defined i...

关键词： Biped robot | Running stability | Angular momentum | Asymmetric trajectory | Impedance control

10. RUNNING TRAJECTORY GENERATION OF BIPED ROBOTS USING THE LINEAR AND ANGULAR MOMENTUM NSTL国家科技图书文献中心

Ohung Kwon | Jong Hyeon Park - 《25th IASTED International Conference on Modelling,Identification and Control》 - 25th IASTED International Conference on Modelling,Identification and Control - 2006, - 39～44 - 共6页

摘要：This paper proposes a trajectory generation method for biped robots to run stably and to reduce the impact shocks and forces generated at the supporting foot. Thus, trajectories of hip link and two fe...