I am a Staff Engineer at Samsung Advanced Institute of Technology (SAIT). I received my Ph.D. from Korea Advanced Institute of Science and Technology (KAIST) in 2023, supervised by Prof. Woontack Woo. Previously, I received a B.S. in Electrical Engineering from KAIST in 2014. From Sep 2018 to Nov 2018, I joined Empathic Computing Lab as a visiting researcher, supervised by Prof. Mark Billinghurst. In 2023, I worked as a Postdoctorial Researcher at the Augmented Reality Research Center (ARRC), KAIST. My research interests include AR/VR/XR, human-computer interaction (HCI), 3D user interfaces, wearable computing, and remote collaboration.