Janghyun Cho

I am a Master's student in Artificial Intelligence at Sogang University, advised by Prof. Changjoo Nam. My research interests include multi-robot systems, path planning, and autonomous exploration. I did my Bachelor's degree in Software Convergence (Robot Vision track) at Kyung Hee University.

Email  /  Technical Blog (Korean)  /  Scholar  /  Github

profile photo

Research

I'm interested in multi-robot systems, autonomous exploration, and multi-agent path planning.

Submitted

Multi-Agent Path Finding Safe Interval RRT∗ for Scalable Multi-Robot Path Planning in Continuous Space
Joonyeol Sim, Joonkyung Kim, Janghyun Cho, Changjoo Nam
Submitted, 2026

Two-level approach in which the low-level is a sampling-based single-robot path planner, Safe Interval RRT* (SI-RRT* ), that finds a collision-free spatio-temporal trajectory for an individual robot.

Work in Progress

Multi-Robot Exploration Multi-Robot Exploration
Janghyun Cho, Jimmy Chiun, Changjoo Nam
In preparation


Design based on Jon Barron's website.