International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Dec 9, 2020 - Dec 11, 2020
Virtual Conference

4:10 PM - 6:10 PM

[3Dp1-10L] Touch Detection Using Scattering Light on Palm in an Aerial Guide with AIRR

*Kengo Fujii1, Kazunari Chiba1, Ikuya Saji1, Masaki yasugi1,2, Hirotsugu Yamamoto1,2 (1. Utsunomiya university(Japan), 2. JST ACCEL(Japan))

aerial image, touch detection, aerial interface, AIRR

https://doi.org/10.36463/idw.2020.0531

This paper proposes a method for touch detecting on a guide illumination formed by aerial imaging by retro-reflection (AIRR). Touch detection is performed from the intensity of scattered light generated by the contact with an aerial image formed parallel to the aperture surface of AIRR.