Hello, I'm Jaeha Choi Nice to meet you!

Undergraduate Student in AI Engineering

I'm passionate about Vision-Language Models (VLM), Vision-Language-Action (VLA), and autonomous drone swarm systems. I explore how multimodal AI can connect perception, language understanding, and intelligent action in robotics.
In the future, I aim to develop AI systems for defense-oriented decision-making and strategic planning, combining computer vision with large multimodal models to create intelligent agents capable of perception, spatial reasoning, and coordinated action in complex operational environments.

프로필 이미지

Experience

Mar 2025 - Sep 2025

Vision Lab - AI Engineer Intern

Contributed to the development of EXAONE 4.0 VL and Table Recognition Model.

Python Hugging Face Google Cloud VLMs
Jul 2024 - Sep 2024

External Research Collaborator

Contributed to AI-driven dermatological imaging research by developing diffusion models for melanoma diagnosis and implementing diagnostic evaluation frameworks.

Python Github Diffusion Models

Achievements

Since 2022

2+

Patents

18+

Awards Won

(3 International Awards)

4+

Publications

(3 International Works)
Best Paper Award

🌟 대한민국 인재상 (교육부장관상)

2025

Ministry of Education

Talent Award of Korea, Minister of Education Award

Best Paper Award

🏅 대통령과학장학생 대표수상자

2024

Ministry of Science and ICT

Representative Awardee of the Presidential Science Scholarship

AI Innovation Challenge 1st Place

⭐ ASVF Representative of Korea

2024

The Korea Economic Daily

Selected as one of Korea’s representatives to compete at ASVF, a global entrepreneurship forum hosted by The Korea Economic Daily.

Outstanding Student Researcher

🏆 ART-AWS Hackathon Winner

2024

AWS

Achieved first place at the ART-AWS Hackathon, received ₩1,500,000 in prize money, and was invited to an official AWS winner interview.

Exemplary Soldier Award

🎖️ DB-SNUbiz Global Startup Challenge

2023

DB Kim Jun-ki Cultural Foundation

Awarded $2,000 in an international startup competition for developing an AI-based medical diagnostic assistance solution.

Publications

CVPR 2026 Qualitative Results

It's Time to Get It Right: Improving Analog Clock Reading and Clock-Hand Spatial Reasoning in Vision-Language Models

*Jaeha Choi, *Jin Won Lee, Siwoo You, Jangho Lee (2026)

Findings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR 2026 Findings)

EXAONE 4.0 VL Features

EXAONE 4.0 VL: Vision-Language Foundation Model

EXAONE 4.0 VL Task Force

LG AI Talk Concert 2025

DR.SIMON System Architecture

DR.SIMON: Domain-wise Rewrite for Segment-Informed Medical Oversight Network

Seohyun Lee, *Suhyun Choe, *Jaeha Choi, *Jin Won Lee (2025)

MedAGI Workshop @ MICCAI 2025 — Oral Presentation 🏆 Best Paper Award

Background

Mar 2022 - Present

🎓Incheon National University

Computer Science and Engineering

Bachelor of Science in Computer Science and Engineering
Expected Graduation: Jul 2026

Jun 2020 - Dec 2021

🪖Republic of Korea Army

CBRN Decontamination Specialist

Served in the Chemical, Biological, Radiological, and Nuclear (CBRN) Defense branch, responsible for decontamination and hazard response operations.

Exemplary Soldier Division Representative Soldier

Get In Touch

Let's Connect!

I'm always interested in new opportunities and collaborations.
Feel free to reach out!