Autonomous Driving & Vehicle Control

Research conducted at the Vehicle Intelligence and Autonomy Lab (ViaLab), Pusan National University, under the guidance of Prof. Han-You Jeong. Special thanks to my lab colleagues for their invaluable collaboration and support throughout these projects.
NUDRL-MPC

NUDRL-MPC

Mar 2024 - Dec 2024

Deep RL-guided non-uniform MPC for low-speed path tracking. Custom Hybrid A* datasets. 90% success rate.

MPC RL Low-Speed
Mixed Traffic AVP

Mixed Traffic AVP

Aug 2023 - Feb 2024

Autonomous valet parking with improved AMCL (Ackermann model for 4-wheel vehicles), dual LiDAR, CenterPoint 3D detection.

AVP LiDAR ROS
Exclusive Traffic AVP

Exclusive Traffic AVP

Sep 2022 - Jul 2023

Autonomous parking with linear MPC and structured parking management. Tested on real vehicle.

MPC Parking ROS

Current Work

AI-based AHU Energy Analysis

Aug 2025 - Present

Digital twin using CatBoost to predict normal valve behavior based on environmental conditions, with RAG-LLM for fault diagnosis.

ML LLM IoT