Acta Optica Sinica, Volume. 31, Issue 12, 1233003(2011)
An Analysis of Omnidirectional 3D Display System Based on Scanning LED
An omnidirectional 3D display system is built with the use of scanning LED and cylindrical parallax barrier. To improve image quality, the imaging principle of this system is analysed. The relation between system structure and display parameters, such as resolution, refresh rate and display space, is discussed. A method to increase the resolution is also proposed. Based on the analysis result, an experimental display system is produced. The images have a resolution of 1380 circumferential pixels and 480 vertical pixels, achieving a single-view-angle resolution of 233 pixel×480 pixel within a cylindrical space of 383 mm×480 mm.
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Yao Zhenning, Li Haifeng, Liu Di, Liu Xu. An Analysis of Omnidirectional 3D Display System Based on Scanning LED[J]. Acta Optica Sinica, 2011, 31(12): 1233003
Category: Vision, Color, and Visual Optics
Received: Jun. 29, 2011
Accepted: --
Published Online: Nov. 23, 2011
The Author Email: Zhenning Yao (yaoyaozn@sina.com)