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eungyun-im/README.md

Eungyun Im

Automotive software quality · verification · field testing
Autonomous driving software that holds up outside the lab.

3rd-year Automotive Engineering student at Kookmin University, President of KUUVe, the autonomous driving research club. I build perception and control for scale cars, and I care about the gap between benchmark numbers and field behavior. Tracing failures on a real car led me to software verification: designing tests from requirements, injecting faults on purpose, and measuring whether the tests themselves are any good.

Featured work

One emergency-braking function, verified at four levels.

Project Level What it shows
automotive-sw-qa Unit Simulink model, C code and Python reference compared back to back; coverage up to MC/DC, mutation testing, requirement traceability, formal proof of the requirements and fault injection in MATLAB.
ecu-quality-gate ECU and network Release gate: UDS over ISO-TP, CAN timing and security checks on a virtual bench; seven planted defects prove the suites catch them.
ecu-fault-injection Hardware Lost and corrupted commands, a stuck CPU, bus-off and interrupted firmware updates on an STM32. One suite for simulation and board; the board run is pending.
llm-testcase-review Test design LLM-written test cases measured by executing them on reference and defect versions, then repaired with feedback. 
flowchart LR
    A[automotive-sw-qa<br>function and test design] -- on an ECU --> B[ecu-quality-gate<br>diagnostics, network, release]
    A -- reference and baseline --> C[llm-testcase-review<br>LLM-written tests]
    B -- virtual ECU to real MCU --> D[ecu-fault-injection<br>safety mechanisms on STM32]
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Stack

ROS2 C++ C Python MATLAB pytest STM32 CAN GitHub Actions Linux CUDA

Experience and awards

2026.01 — now President, KUUVe (Kookmin University Unmanned Vehicle)
2025.06 — now KUUVe Scale Car Project
2023 — now   B.E. Automotive Engineering, Kookmin University

Date Competition Award
2026.10 Autonomous Robot Race, Round 3 Excellence Award (3rd)
2026.07 SEA:ME Hackathon (Volkswagen Foundation) Gold Prize
2026.03 5th Int'l University EV Autonomous Driving Competition Effort Award
2025.11 International Robot Contest, TurtleBot3 Autorace Encouragement Award

Popular repositories Loading

  1. eungyun-im eungyun-im Public

  2. Automotive-SW-QA Automotive-SW-QA Public

    Requirement-based testing of an AEB decision function: Simulink model, C code and Python reference back to back; MC/DC, mutation testing, static analysis in CI; requirement traceability, formal pro…

    MATLAB

  3. LLM-Testcase-Review LLM-Testcase-Review Public

    Execution-based evaluation of LLM-written test cases, with a feedback loop that repairs the test set (boundary, cross-check and mutation feedback)

    Python

  4. ECU-Quality-gate ECU-Quality-gate Public

    Automated release gate for vehicle ECU software: UDS diagnostics, CAN network behavior and security checks on a virtual bench

    Python

  5. ecu-fault-injection ecu-fault-injection Public

    Fault injection bench for an STM32 ECU: safety mechanisms (timeout, CRC, watchdog, bus-off) verified by one test suite in simulation and on hardware

    Python