Interactive volumetric fog display

Miu-Ling Lam, Bin Chen and Yaozhun Huang

Hong kong, 2015

https://gyazo.com/948f244900d441fbf0f82b0df89fa082

Traditional fog screens are 2D. We propose a new design of fog screen that can generate fog at different depth positions and at only where necessary. Our approach applies projection mapping onto a non-planar and reconfigurable fog screen, thus enabling interactive visual contents to be displayed at multiple depth levels. Viewers can perceive the three-dimensionality naturally, and interact with the unencumbered images by touching them directly in mid-air. The display can be used in mixed reality settings where physical objects co-exist and interact with the 3D imagery in physical space.

Reference URL