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Ji-Il Park

3 accepted papers

2024

The Leader-Follower Formation Control of Nonholonomic Vehicle With Follower- Stabilizing Strategy

RA-L 2024

This letter proposes a follower-stabilizing strategy for leader-waypoint-follower nonholonomic vehicle formation control. The follower-stabilizing strategy consists of the follower-stabilizing area and the follower's velocity correction term. When the follower crosses the waypoint generated by the l

Cited by 9SourceScholar
2021

Improvement of Optical Flow Estimation by Using the Hampel Filter for Low-End Embedded Systems

RA-L 2021

Owing to the recent advances in the field of deep-learning-based approaches, state-of-the-art performance has been achieved for optical flow estimation. However, non-deep-learning-based improvement in the optical flow estimation performance is still required because many platforms, such as small UGV

Cited by 7SourceScholar
2015

The SoftGait: A simple and powerful weight-support device for walking and squatting

IROS 2015poster

When designing a lower-limb assisting robot with body-weight support (BWS), it is important to achieve high force fidelity to support body weight at standing phase. Low impedance operation at swing phase is also required not to disturb leg motions for users. The SoftGait is designed to achieve both…

Cited by 18SourceScholar