Kei Tsuchiya

Kei Tsuchiya
2nd year Master's Student, Department of Informatics, The University of Electro-Communications


Domestic Conference

  • Kei Tsuchiya, Ayaka Sano, Naoya Koizumi. 空中像表示とその視点からの撮影が可能な光学系. The 23th Virtual Reality Society of Japan Annual Conference, 11D-2, 2018.09.19. (Aobayama Campus, Tohoku University)( PDF )

International Conference

  • Kei Tsuchiya and Naoya Koizumi. An Optical Design for Avatar-User Co-axial Viewpoint Telepresence. In Proceedings of 2020 IEEE Conference on Virtual Reality and 3D User Interfaces (VR), pp.108-116 IEEE, 2020. DOI:
  • Kei Tsuchiya and Naoya Koizumi. 2019. Levitar: Real Space Interaction through Mid-Air CG Avatar. In SA ’19 Emerging Technologies. ACM, New York, NY, USA, 2 pages. DOI:

  • Kei Tsuchiya, Ayaka Sano, and Naoya Koizumi. 2018. Interaction System with Mid-Air CG Character that Has Own Eyes. In Proceedings of SA '18 Posters. ACM, New York, USA, 2 pages. (PDF)

Media Coverage



  • 21/11/2019 - 28/2/2020 School of Computer Science at The University of Sydney in Australia
  • 21/8/2017 - 29/9/2017 Smart City & Community Innovation Center at Institut Teknologi Bandung in Indonesia


  • Fundamental Information Technology Engineer (Nov. 2017)
  • TOEIC 815 (Feb. 2020)