Evaluation of Depth Perception Characteristics in Plane Fog Screen

This study discusses the phenomenal characteristics of depth perception on a Plane Fog Screen (PFS) through multiple basic evaluations to expect its potential as a new simple 3D display. Basic evaluations revealed that the observation angle is important for depth perception on PFS. Then, the fixed PFS requires the observer to move in front of PFS to achieve the desired depth perception. Based on these results, in this study, we propose the PFS with rotation function that achieves unfixed depth perception even when the observer is stationary and investigate the depth perception characteristics on the variable projection angle PFS.