Jongwoo Han
Hi! I major in Computer Science in Seoul National University. I'm interested in automation of everything.
Experience
RideFlux
Software Engineer • Jan, 2023 — Present
Developing localization and validation software
- Improve LiDAR-based map matching algorithm
- Development of OpenScenario-based Autonomous Driving Simulator
Seoul National University
Teaching Assistant • Mar, 2021 — Jun, 2021
TA for Logic Design class.
I teach Verilog and FPGA programming for 150 students.
Seoul National University
RUBIS(Real-time Ubiquitous System) Lab
Intern • Apr, 2020 — Feb, 2021
I analyze autoware code and implenting code based on ROS.
- Troubleshooting while running Autoware on TX2 Board
Seoul National University
SPL(Software Platform Lab) Lab
Intern • Jan, 2020 — Feb, 2020
TF Lite Model Optimization using TVM
RideFlux
Software Engineer • Jan, 2019 — Feb, 2019 • Jul, 2019 — Sep, 2019
I developed front-end using React and back-end using Django. And I implemented App using Unity. I also exprienced ROS to visualize ROS message on Visualizer.
- Developer Tool for simulating self-driving car based on web
- Visualizer App for self-driving car passenger based on Unity
- Automation script for visualizing profiled data based on web
Education
Seoul National University
M.S. in Computer Science & Engineering • 2021 — 2023
| Course Name | Grade |
|---|---|
| Real-Time Systems | A+ |
| Advanced Operating Systems | A+ |
| Advanced Computer Architecture | A+ |
| Information Visualization and Visual Analytics | A0 |
GPA : 4.25
Real-Time Ubiquitous System Lab
- DAG scheduling algorithm
- Safety Guarunteeing Mechanism against physical error
Seoul National University
B.S. in Computer Science & Engineering • 2017 — 2021
| Course Name | Grade |
|---|---|
| Computer Modeling | A+ |
| Operating System | A0 |
| Principles and Practices of Software Development | A+ |
| Logic Design | A+ |
| Computer Architecture | A- |
| Programming Language | A0 |
| Data Structure | A+ |
| Algorithm | A+ |
| System Programming | A0 |
| Hardware System Design | A- |
| Linear and Non-linear Computational Models | A+ |
| Automata Theory | A- |
| Database | A- |
| Electrical and Electronic Circuits | A- |
GPA : 4.09 / Major GP : 4.02 (Summa Cum laude)
I learned principal programming and computer system and experienced a lot of programming language.
Daejeon Science High School
High School Diploma • 2014 — 2017
Publications
Improved Results for Guaranteeing Safety Despite Physical Errors in CPS’s [Ref]
Jongwoo Han, Chang-Gun Lee, Sanjoy Baruah
• 43rd IEEE Real-Time Systems Symposium (RTSS 2022)
LC-CB: Low Computational Victim Selection Policy in Garbage Collection [Ref]
Jongwoo Han, Haejoo Jeon, Dongmin Shin, Chang-Gun Lee
• 16th International Conference on Networking, Architecture, and Storage (NAS 2022)
Guaranteeing Safety Despite Physical Errors in Cyber-Physical Systems [Ref]
Jongwoo Han, Seonghyeon Park, Haejoo Jeon, Chang-Gun Lee
• 2022 IEEE 28th Real-Time and Embedded Technology and Applications Symposium (RTAS)
• 2022 Korea Computer Congress (KCC) Top Conference Session
• 2022 Qualcomm Innovation Fellowship Korea (QIFK) Finalist
Combined Controller Model for Safe Autonomous Driving on Autoware
Haejoo Jeon, Jongwoo Han, Seonghyeon Park, Chang-Gun Lee
• 2021 Korea Software Congress (KSC)
HSFS : Heterogeneous Superiority-First Scheduling for DAG Task [Ref]
Jongwoo Han, Seungsu Lee, Seonghyeon Park, Chang-Gun Lee
• 2020 Korea Software Congress (KSC)
An overloaded task offloading method for self-driving practice in low performance embedded board
Byungkyu Park, Jongwoo Han, Youngeun Cho, Chang-Gun Lee
• 2020 Korea Software Congress (KSC)
A Precise module execution time measurement of ROS network [Ref]
Jongwoo Han, Sehwan Lee, Seungsu Lee, Youngeun Cho, Chang-Gun Lee
• 2020 Korea Computer Congress (KCC)
A Study of improving Anti-Collision algorithm for RFID system to identify RFID Tags [Ref]
Jongwoo Han, Kiwoong Chung, HyunBae Lee, Insik Kim
• 2015 Autumn Conference at KICS
Projects
Research-similiarity Community graph
Developer • 2021
Research-similiarity community graph based on affiliation
I experienced D3 and React.
LiveProfiler for NNStreamer
Developer • 2020
LiveProfiler visualizes performance of Neural Network pipeline during executing NNStreamer.
I experienced gst-shark and system profiling.
Club4U
Developer • 2019
Create and Join clubs in SNU
I experienced whole process of web development to implement this project.
Skills
Programming Language
C++ / Python
Autonomous Driving
ROS, Autoware, SVL simulator, Carla simulator
Web Development
React, D3, Django, Django Rest Framework, PostgreSQL
Containerization
Docker
Embedded Board
Verilog, Xilinx
Android Development
Unity
Video Editing
Davinci Resolve, Premier Pro, After Effect
Recognition
CCNA
Cisco • 2018
Cisco Certified Network Associate Routing and Switching