I am an AI/ML Researcher at Boeing AI, based in Seoul, South Korea. At Boeing, I have been working on developing vision-based AI models for aviation manufacturing automation and inspection, such as OCR, key information extraction, and anomaly detection.
I received my PhD in robotics perception at Robot Learning Laboratory in Seoul National University (SNU), Korea, in 2024, under supervision of Prof. Songhwai Oh . I received my BS in Electrical and Computer Engineering from SNU in 2017.
My research interest is Semantic Perception for Robots, including Embodied Navigation, Robot Learning, Vision-Language-Action (VLA), Key Information Extraction, and Anomaly Detection.
General-Purpose Deep Reinforcement Learning Using Metaverse for Real World Applications National Research Foundation of Korea (NRF) funded by the Ministry of Science and ICT (MSIT), 2023-
Implementation of a vision-based object goal navigation algorithm for embodied agents in real robot navigation.
AI Technology for Guidance of a Mobile Robot to its Goal with Uncertain Maps in Indoor/Outdoor Environments Ministry of Science and ICT (MSIT), 2019-2023
Development of a vision-based path following navigation algorithm for embodied mobile robots with sparse implicit memory.
Development of a vision-based path following and homing navigation algorithm for embodied mobile robots with building semantic map.
Development of a vision-based object goal navigation algorithm for unknown environments for embodied mobile robots using semantic graph memory.
BioMimetic Robot Research Center - Biomimetic Recognition Technology Defense Acquisition Program Administration and Agency for Defense Development (ADD), 2016-2021
Development of an insect-like compound eye camera prototype.
Development of light-weight computer vision models on the compound eye: objectness estimation, semantic segmentation, ego-motion estimation, depth estimation, and 3D environment reconstruction.
Realistic 4D Reconstruction of Dynamic Objects Ministry of Science and ICT (MSIT), 2017-2019
Development of a 3D point cloud matching algorithm.
Development of a 3D human motion reconstruction algorithm by using human part segmentation and tracking.