Abstract
We propose a 360 degree integral-floating display with an enhanced vertical viewing angle. The system projects two-dimensional elemental image arrays via a high-speed digital micromirror device projector and reconstructs them into 3D perspectives with a lens array. Double floating lenses relate initial 3D perspectives to the center of a vertically curved convex mirror. The anamorphic optic system tailors the initial 3D perspectives horizontally and vertically disperse light rays more widely. By the proposed method, the entire 3D image provides both monocular and binocular depth cues, a full-parallax demonstration with high-angular ray density and an enhanced vertical viewing angle.
© 2014 Optical Society of America
Full Article | PDF ArticleMore Like This
Dong Zhao, Baiquan Su, Guowen Chen, and Hongen Liao
Opt. Express 23(8) 9812-9823 (2015)
Yasuhiro Takaki and Junya Nakamura
Opt. Express 22(7) 8779-8789 (2014)
Chao Gao, Xinzhu Sang, Xunbo Yu, Xin Gao, Jingyan Du, Boyang Liu, Li Liu, and Peiren Wang
Opt. Express 28(17) 24854-24873 (2020)