I am a System Software Engineer and early-career researcher with experience in camera-centric embedded systems, haptics, and AI-driven texture rendering. I have worked for five years as a system and embedded software developer, integrating software with hardware to build high-performance, real-time applications.
Research & Career Interests
- System and embedded software development (C/C++, Linux, multithreading, performance optimization)
- ADAS and camera-based perception pipelines (object detection, feature extraction, image pre-processing)
- Embedded vision systems development on ARM- and GPU-based platforms (including Jetson Nano)
- API development, migration, and integration for embedded vision and real-time applications
- Camera-based perception: stereo vision, depth estimation, 2.5D/3D face analysis
- Haptic texture modeling, multimodal interaction, and XR interface development
- Generative AI for visual and haptic texture synthesis (text-to-image, text-to-haptic pipelines)
- Signal processing and time-series analysis for tactile, vibration, and sensor data
Academic Qualifications
- Master of Science in Computer Engineering, Sejong University
- Bachelor of Science in Telecommunication Engineering, COMSATS University
- Cambridge GCE Advance Level, The Renaissance School
- Cambridge GCE Ordinary Level, The Cathedral School
September 2015 - January 2018
January 2011 - January 2015
June 2007 - June 2009
June 2005 - June 2007
Professional Experience
- Research Assistant, Sejong University
- System Software Developer, Mediazen
- Manager, Softwiz
- Senior Software Developer, QuEST Global Korea
- Researcher, Kyung Hee University International Campus
September 2015 - February 2018
December 2017 - April 2019
March 2020 - March 2021
June 2021 - March 2023
November 2023 - Present
Projects
- System Software Developer, Mediazen
- System Software Developer, Mediazen
- System Software Developer, Mediazen
- Manager, Softwiz
- Senior Software Developer, QuEST Global Korea
- Researcher, Kyung Hee University International Campus
- Research Assistant, Sejong University
Industry Projects
Smart Agent LG
C++
Qt
MZ_VoiceHandler_Hybrid (MOBIS)
Java
Android
AVN5Wide_India_svn (LGE)
Java
Android
Forex Trading CRM Software
MFC
C++
Mando ADAS Object Detection
C++
Qt
TI-SDK
OpenVX
MATLAB
Research Projects
Text-Driven Generative Framework for Multimodal Visual and Haptic Texture Synthesis
Python
PyTorch
Stable Diffusion
Signal Processing
2.5D Pose Invariant Face Recognition Using Stereo Camera
C++
MATLAB
OpenCV
Publications
Text-Driven Generative Framework for Multimodal Visual and Haptic Texture Synthesis
A novel text-to-haptic generative framework combining Stable Diffusion for visual texture generation, AttributeNet for perceptual attribute prediction, and interpolation-based vibrotactile signal synthesis. The framework improves haptic attribute prediction accuracy and is validated through a user study.
📄 Download PaperPreprocessing of 2.5D Facial Images from Stereo Camera
Developed a robust preprocessing pipeline for 2.5D facial depth maps generated from a stereo camera. The method includes median filtering, Laplacian smoothing, hole filling, cropping, and alignment to improve mesh quality, reduce noise, correct depth discontinuities, and prepare the face region for reliable 3D feature extraction and recognition.
📄 Download Paper