Sojung Yim — accepted AI-conference papers

2020

CaseCrawler: A Lightweight and Low-Profile Crawling Phone Case Robot

Jongeun Lee, Gwang-Pil Jung, Sang-Min Baek, Soo-Hwan Chae, Sojung Yim, Woongbae Kim +1

RA-L 2020

The CaseCrawler is a lightweight and low-profile movable platform with a high payload capacity; it is capable of crawling around carrying a smartphone. The body of the robot resembles a phone case but it has crawling legs stored in its back. It is designed with a deployable, in-plane transmission th

Cited by 4 Source ↗Scholar ↗

2018

An Omnidirectional Jumper with Expanded Movability via Steering, Self-Righting and Take-off Angle Adjustment

Sojung Yim, Sang-Min Baek, Gwang-Pil Jung, Kyu-Jin Cho

IROS 2018poster

In this paper, we propose an omnidirectional jumper with expanded locomotion capabilities. The mechanisms for four functions-jumping, steering, self-righting and take-off angle adjustment-are designed using only two motors to maximize the jumping performance. Jumping uses the modified active trigger…

Cited by 12 Source ↗Scholar ↗