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Jaeseok Park

Github: jaeseok4104 Email : fhraos9@gmail.com \

LinkedIn: Jaeseok Park Mobile : (+82) 010-8682-2676

Summary

My main interest lies at SLAM(Visual-Inertial, LiDAR-Inertial), visual localization and robotics mathmetics. My favourite applications are autonomous driving and robotics.

Employment

  • Motion2AI Seoul, South Korea Robotics Researcher (Full-time) 2023.01.02 - 2023.02.17

    • Improvement Pose Graph Optimize performance
      • Created algorithm to generate a pose to marker relative pose using local BA Maintenance of mass-production check application

  • Motion2AI Seoul, South Korea Robotics Researcher (Full-time) 2021.02.08 - 2022.08.31

    • Development server side graph optimization application using Ceres

      • Created a Pose graph optimizer application that runs on the server.
      • Created a pose node addition/delete logic and conduct Covariance tuning to operate in general.

    • Development LiDAR mapping backpack.

      • Building SLAM algorithms and applications that use LiDAR, IMU, and camera to estimate Apriltag's location. Create a GUI using Qt, and use openGL to allow users to view PointCloud and add Constraint (Point to plane) manually to Cost function.

    • FAST feature extractor and FAST feature tracker using CUDA

      • Using CUDA, the VIO system can be operated on light edge devices such as Jetson Nano.
      • Created the Feature Extraction Kernel, and use modules in the opencv-contribute repository for image to image feature matching using the sparse optical flow (KLT feature tracker).

    • Development firmware and device management application

      • Maintenance of the power management board using the Coretex-m3 MCU (firmware).

    • Maintenance C++ Application

  • Helper Robotics Seoul, South Korea Intern (Full-time) 2020.12.01 - 2021.02.05

    • Development multi robot path planning using Dijkstra algorithm.

Personal Projects

  • SLAM Docker

    • Create Docker Image for SLAM Research
    • Make shell script for user
    • Writhe dockerle and compose conguration

  • Wheel Detection for parking robot

    • Key Technology Development Project for Robot Industry in Korea(TUK)
    • Make vehicle wheel detection algorithm using image processing
    • Make measurement algorithm of vehicle wheel size using camera view geometry

  • Drowsiness Recognition Smart Stand AI Makerthon 3rd Place

    • Drowsiness Recognition
    • LED brightness control using photo resistor

  • Mobile Robot Control

    • Mobile Robot Control uisng joy stick
    • BLDC Motor Control using MODBUS protocol based motor driver Development joy stick controller
    • Development External PID Contoller for unstable driving of mobile robot Mobile Robot Control Algorithm

Skills

  • Programming - C++, Firmware side C, CUDA, Python
  • Libraries - ROS, GTSAM, Ceres, Qt, OpenGL, HAL(Firmware)
  • Some skills - SLAM(Visual-Inertial, Lidar-Inertial), MSCKF, Visual localization, Firmware, Nonlinear optimization

Education

  • Tech University Of Korea(TUK) Siheung, South Korea Electrical Engineering [B.A] 3.14/4.5 2016.03.01 - Present 2020
    • Second Semester Grade Scholarship D-1

Research Experiences

  • Inteligence Healthcare LAB(IH LAB), Tech University Of Korea(TUK) Siheung, South Korea
    • Undergraduate research student (Advisor: Eung-Hyuk Lee) 2019.01 - 2020.10