Hyeonseong Kim

02475

25-2, Jegi-ro 2-gil, Dongdaemun-gu

Seoul, Korea

👋 Hi there!

I’m a Master’s student in Artificial Intelligence at Korea University supervised by Prof. Sungjoon Choi. I also spent four months as a visiting researcher at Queen’s University, Canada, working under Prof. Matthew Pan.

My research interests lie at the intersection of physical human-robot interaction and Embodied AI. I’m especially passionate about creating robots that people enjoy being around — not just robots that are functionally capable, but ones that bring joy and engagement to human interaction.

I’ve worked with various robotic platforms including UR5e, Stretch 3, and Ambidex, and I truly enjoy building robotic systems and designing engaging demos. My goal is to create robots that feel like companions, not just tools.

Let’s make robots more human-friendly—and more fun!

publications

Learning-based Dynamic Robot-to-Human Handover

Hyeonseong Kim, Chanwoo Kim, Matthew Pan, and 2 more authors

IEEE International Conference on Robotics and Automation (ICRA), 2025

Abs PDF Website

This paper presents a novel learning-based approach to dynamic robot-to-human handover, addressing the challenges of delivering objects to a moving receiver. We hypothesize that dynamic handover, where the robot adjusts to the receiver’s movements, results in more efficient and comfortable interaction compared to static handover, where the receiver is assumed to be stationary. To validate this, we developed a nonparametric method for generating continuous handover motion, conditioned on the receiver’s movements, and trained the model using a dataset of 1,000 human-to-human handover demonstrations. We integrated preference learning for improved handover effectiveness and applied impedance control to ensure user safety and adaptiveness. The approach was evaluated in both simulation and real-world settings, with user studies demonstrating that dynamic handover significantly reduces handover time and improves user comfort compared to static methods. Videos and demonstrations of our approach are available at \hrefherehttps://zerotohero7886.github.io/dyn-r2h-handover/
Towards Embedding Dynamic Personas in Interactive Robots: Masquerading Animated Social Kinematic (MASK)

Jeongeun Park, Taemoon Jeong, Hyeonseong Kim, and 7 more authors

IEEE Robotics and Automation Letters, 2024

Abs PDF Website

This letter presents the design and development of an innovative interactive robotic system to enhance audience engagement using character-like personas. Built upon the foundations of persona-driven dialog agents, this work extends the agent’s application to the physical realm, employing robots to provide a more captivating and interactive experience. The proposed system, named the Masquerading Animated Social Kinematic (MASK), leverages an anthropomorphic robot which interacts with guests using non-verbal interactions, including facial expressions and gestures. A behavior generation system based upon a finite-state machine structure effectively conditions robotic behavior to convey distinct personas. The MASK framework integrates a perception engine, a behavior selection engine, and a comprehensive action library to enable real-time, dynamic interactions with minimal human intervention in behavior design. Throughout the user subject studies, we examined whether the users could recognize the intended character in both personality- and film-character-based persona conditions. We conclude by discussing the role of personas in interactive agents and the factors to consider for creating an engaging user experience.