About me

I build practical multimodal AI systems across visual editing, scene understanding, video understanding, and audio-visual learning.

Hello! I am a master's student in the 3D Vision & Robotics Lab at UNIST, advised by Prof. Kyungdon Joo.

I was a visiting student in the CARTE, MIE, at the University of Toronto through the AI Convergence Program, supported by the IITP, Korean Government.

My research has focused on 3D scene understanding, image manipulation using generative models, video understanding, and visual-language modeling. Currently, I am expanding my research scope to audio-visual modeling, where I am developing and evaluating multimodal learning frameworks.

Public research wiki is now available.

The Teo Wiki explains my research map, projects, open questions, and public-facing research identity.

Open Teo Wiki
My work

Publication

Selected projects

Projects

Under construction for details. The cards below summarize current and past project directions.

Hair removal project

Realistic Hair Removal

2025 · Diffusion Model · Image Editing

Video anomaly detection

Video Anomaly Detection

2024 · Video Anomaly Detection · Industrial AI

Gomoku AI robot

Gomoku AI Robot

2024 · Human-Robot Interaction · LeRobot

Lang-Grouping

Lang-Grouping

2024 · Gaussian Splatting · CLIP

Cheese generative editing

Cheese! Generative Editing

2025 · Generative AI · Image Editing

Experience

Career

Research, industry, and product-facing work across multimodal AI systems.

Jan 2025 – Jun 2025 Toronto, Canada

Visiting Student

University of Toronto · CARTE, MIE

Graduate study and industry-facing research through the AI Convergence Program.

Graduate CourseworkModiface ProjectTechnical Lead
Mar 2024 – Aug 2026 Ulsan, Korea

Research Assistant

3D Vision & Robotics Lab · UNIST

Research on video understanding, language-guided 3D scene understanding, and practical multimodal AI.

Video Understanding3D Scene UnderstandingSamsung ProjectTeaching Assistant
Jun 2023 – Aug 2023 Seoul, Korea

Software Developer Intern

Upsight

Built product-oriented software and model components for infrastructure diagnostics and community services.

Crack DetectionFlutterProduct Engineering
Apr 2022 – Jul 2023 Seoul, Korea

Undergraduate Research Intern

Computer Vision Lab · University of Seoul

Studied representation learning and built AI components for visual analysis in urban forest management.

Masked Image ModelingViTCAMPlant Feature Extraction
Achievement

Honor

Awards & Honors

Education

Education

A compact academic timeline focused on advisors, degree stage, and research direction.

M.S. Expected Aug 2026

Artificial Intelligence Graduate School

UNIST

Advisor · Prof. Kyungdon Joo Master Thesis · Cross-Perspective Binaural Audio Synthesis GPA · 4.08 / 4.3
Multimodal AI3D VisionVideo Understanding
B.S. Feb 2024

Electrical & Computer Engineering

University of Seoul

Advisor · Prof. Yongchul Kim GPA · 3.98 / 4.5 Major GPA · 3.96 / 4.5
Computer VisionRepresentation LearningEngineering