CV

Ph.D. Candidate

Yonsei University

Electrical and Electronics Engineering

B.S.

Yonsei University

Electrical and Electronics Engineering

High School

Changwon Science High School

Chemistry

Research Engineer

Seoul National University

Imaging Intelligence Laboratory, supervised by Prof. Seung Ah Lee.

• Researched deep learning–based lensless image reconstruction
• Oversaw GPU server operation, maintenance, and resource management

Research Engineer

LUXROBO Co., Ltd.

MODI Factory.

• Designed and developed AI models for automated PCB component placement and routing
• Built backend systems in Go for AI-driven EDA workflows
• Deployed and validated AI model serving pipelines
• Implemented LLM-based systems for intelligent electronic component categorization and recommendation
• Constructed structured databases for electronic component management

Graduate Research Assistant

Yonsei University

Optical Imaging Laboratory, supervised by Prof. Seung Ah Lee.

• Researched deep learning–based lensless image reconstruction
• Researched lensless holographic microscopy and image reconstruction methods
• Oversaw GPU server operation, maintenance, and resource management

Co-Founder & Engineer

Toky

Tabletop voice-controlled kiosk.

• Developed and optimized embedded firmware for voice recognition systems
• Fine-tuned speech recognition models for on-device inference

Intern

Yonsei University

Optical Imaging Laboratory, supervised by Prof. Seung Ah Lee.

• Researched lensless holographic microscopy and image reconstruction methods
• Researched human–biological interactions

Research Engineer

LUXROBO Co., Ltd.

Embedded Firmware Development.

• Developed ESP32-based firmware for MODI network modules
• Architected Wi-Fi and BLE protocol stacks for modular devices
• Designed and validated a Bluetooth 5 mesh networking prototype
• Conducted RTOS performance and reliability testing using Contiki OS

Intern

Yonsei University

Biological Cybernetics Laboratory, supervised by Prof. Dae Eun Kim.

• Researched swarm robotics using vibration-based locomotion robots
• Designed and fabricated experimental robotic hardware
• Developed ESP32-based firmware for robot control and communication (Wi-Fi, BLE)
• Implemented over-the-air (OTA) update systems for robot firmware updates

High-resolution display screen as programmable illumination for Fourier ptychography

Optics and Lasers in Engineering

K. Lee, K. C. Lee, J. Jung, H. Chae, S. A. Lee.

Rolling shutter speckle plethysmography for quantitative cardiovascular monitoring

Biomedical Optics Express

Y. Lee, S. Byun, C. Yi, J. Jung, S. A. Lee.

Design and single-shot fabrication of lensless cameras with arbitrary point spread functions

Optica

K. C. Lee, J. Bae, N. Baek, J. Jung, W. Park, S. A. Lee.

Fabrication of integrated lensless cameras via UV-imprint lithography

IEEE Photonics Journal

Y. Lee, H. Chae, K. C. Lee, N. Baek, T. Kim, J. Jung, S. A. Lee.

Lensless polarization camera for single-shot full-stokes imaging

APL Photonics

N. Baek, Y. Lee, T. Kim, J. Jung, S. A. Lee.

Single-shot temporal speckle correlation imaging using rolling shutter image sensors

Optica

C. Yi, J. Jung, J. Im, K. C. Lee, E. Chung, S. A. Lee.

A smartphone based Fourier ptychographic microscope using the display screen for illumination

ACS Photonics

K. C. Lee, K. Lee, J. Jung, S. H. Lee, D. Kim, S. A. Lee.

Best Poster Award

Advanced Biophotonics Conference, SPIE

Best Poster Award

Advanced Biophotonics Conference, Optical Society of Korea

Silver Award

28th Samsung Humantech Paper Awards (Samsung Electronics)

Grant

Undergraduate Research Program, KOFAC

4th Place

International Student Car Competition, KTSA

2nd Place

International Student Car Competition, KTSA

1st Place

Embedded Software Contest, KESSIA

1st Place

R&E Festival, KOSAF

Arxiv Monitoring Bot

Dev Environment

Core-XY Autonomous Chess Board

• Hardware
• Firmware

Various Swarm Behavior Inspired by Nature using Vibration Locomotion Robots

• Swarm robotics
• Vibration locomotion

Localization using Multiple Gyroscope

• Firmware
• Kinematics

Autonomous Driving Cart

• Robotics
• Control

Autonomous Driving Model Car

• Robotics
• Control

Humanoid Robot (KHR-1)

• Firmware

LED Cube (8×8×8)

• Hardware

Robot Soccer

• Hardware
• Control

Unmanned Aerial Vehicle (Quadcopter)

• Firmware

Guitar Effect Pedal

• Replicated and analyzed analog circuits used in bass guitar effects
• Designed and fabricated a guitar effect pedal

Smartphone Application for Chemistry Experiment

• Designed electronic circuits for measurement probe development
• Developed a smartphone application for measurement data acquisition

Minesweeper Robot using LEGO Mindstorm

• Developed line-following robot algorithms using RobotC
• Designed and integrated robotic hardware modules for payload deployment

Developed Filters made from ESM’s Toxic Substances Absorptive Ability

• Developed air purifier filters leveraging ESM's toxic substance adsorption capability
• Analyzed airborne pollutants using UV–Vis spectroscopy