International Display Workshops General Incorporated Association

[3Dp1-4] Reduction of Perceived Depth Instability in Aerial Image by Using Hand or Tools to Aerial Image Position

*Naoki Kiyose1、Haruki Mizushina1、Kenji Yamamoto1、Shiro Suyama (1.Tokushima University (Japan))

Depth perception, Aerial image, Hand-reaching, Non-contact

https://doi.org/10.36463/idw.2021.0482

Hand reaching action can successfully reduce the perceived depth instability of aerial images. Moreover, hand reaching action with stick held by hand can also reduce instability. This indicates that perceived depths by only visual information and hand reaching action have different process in human brain.