Experience

Internships / Visiting Research

• Army Research Laboratory-West (ARL-W), Playa Vista, CA, USA | May–Aug 2018

  • • Research Intern

    • Manager: Celso M. de Melo, Ph.D.

• • Facebook Inc.’s Oculus, Redmond, WA, USA | Jun–Sep 2017

  • UX Research Intern

    • Manager: Sophie Kim, Ph.D.

  • Universal Creative, Universal Parks & Resorts, Orlando, FL, USA | Feb–May 2017

    • Technical Intern at the Advanced Technology Interactives

    • Managers: Andrew Raij, Ph.D. and Justin Schwartz

  • University of Canterbury, Christchurch, New Zealand | Jan–Mar 2010

    • Visiting Graduate Student at the HITLabNZ

    • Advisors: Mark Billinghurst, Ph.D. and Adrian Clark, Ph.D.

    • Researched fast planar image detection/tracking/registration.

    • Researched/Developed texture-less object tracking using color-histogram descriptors and 3D models.

  • Gwangju Institute of Science and Technology (GIST), Gwangju, S. Korea | Jun–Aug 2008

    • Undergraduate Research Intern at the Ubiquitous Virtual Reality (UVR) Lab (currently in KAIST)

    • Advisors: Woontack Woo, Ph.D. and Choonsung Shin, Ph.D.

    • Researched the concept of ubiquitous computing and virtual reality (physical-virtual connectivity).

    • Developed “Mixed calendar board”—a schedule manager shared in real and virtual spaces.

Industry

• MAXST Co., Ltd., Seoul, S. Korea | Jul 2011–Jun 2012

  • • Researcher (AR Team)

• • Researched/Developed 2D feature-based planar object recognition/tracking for (mobile) AR.

  • Developed inertial sensor-based mobile device pose estimation and (stereoscopic) AR applications.

  • Prepared mobile AR SDK for iOS.

  • iOS app: YouCanSeeMore (https://itunes.apple.com/us/app/youcanseemore/id505421996?mt=8)