Ongoing

ATHENA Project: Impaired Driver Detection with Thermal Cameras

University of Galway, Ireland · Nov 2025 – Present

Postdoctoral research on drunk/impaired driver detection using thermal (LWIR) cameras, VLM-based evaluation pipelines, and open-vocabulary detection for driver monitoring.

Thermal IR Cameras VLMs Open-Vocab Detection Edge AI Driver Monitoring LLaVA Qwen-VL

Completed

Smart Factory Vision & Edge AI Deployment

DeltaX.ai, Seoul · 2023 – 2025

27-camera smart factory human intrusion and defect detection system, road anomaly detection, gaze estimation, and model deployment on Jetson, TI, and Hailo hardware.

Smart Factory 27-Camera System Intrusion Detection Crack & Hole Detection RTSP Multi-Camera
3D Sensing, Pseudo-LiDAR & Autonomous Systems

DeltaX.ai, Seoul · 2023 – 2025

Multi-camera 3D perception, monocular depth-based pseudo-LiDAR.

LiDAR Pseudo-LiDAR Monocular Depth 3D Detection (pointcloud image and fusion based)
In-Cabin Monitoring System (ICMS) & ADAS

DeltaX.ai, Seoul · Mar 2023 – Oct 2025

Real-time deep learning systems for driver and occupancy monitoring, seatbelt detection, drowsiness, and ADAS features deployed on edge hardware.

In-Cabin Monitoring ADAS IR Cameras Seatbelt Detection Drowsiness Jetson Hailo TI Boards
Font Generation Research: Few-Shot, Family Synthesis & Skeletonization

Soongsil University, Seoul · 2018 – 2023

GAN-based research on few-shot font generation, font family synthesis, and text image skeletonization — with publications in CVPR, Expert Systems with Applications, Knowledge-Based Systems, and IJDAR.

GANs Few-Shot Font Generation Font Family Synthesis Skeletonization Style Transfer CVPR TensorFlow
Controllable Unsupervised Image Generation (PhD Research)

Soongsil University, Seoul · 2018 – 2023

Unsupervised GAN architecture for content-style disentanglement enabling image style transfer, domain translation, and attribute manipulation without label supervision.

GANs Domain Translation Style Transfer Facial Attribute Transfer Unsupervised Learning Disentanglement