Three-dimensional Display Using Modified Two-dimensionally Aligned Multiple Telecentric Optical Systems.
Three-dimensional Display Using Modified Two-dimensionally Aligned Multiple Telecentric Optical Systems.
复制标题
使用改进的二维对准的多个远心光学系统的三维显示。
DOI：
10.3169/itej.57.293
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发表时间：
2003
期刊：
影响因子：
--
通讯作者：
Y. Takaki
中科院分区：
文献类型：
--
作者：
Y. Takaki
A new technique is proposed which enables the construction of an auto-stereoscopic display which can generate a number of horizontal parallax images simultaneously. A number of telecentric optical systems are arranged in a modified two-dimensional array and multiplexed. Because each optical system has a different horizontal position, each parallax image generated by each optical system is displayed in a different horizontal direction. The difference in the vertical display direction due to the optical system's vertical position is canceled by a vertical diffuser. This display enables the observation of 3-D images simultaneously without the use of 3-D glasses. Observers can perceive 3-D images with binocular disparity, vergence, and motion parallax. In addition, accommodation may work, because a number of parallax images are displayed with a very small horizontal angle pitch. There are two types of configurations that can be used in an auto-stereoscopic display; one uses multiple afocal imaging systems, and another uses light source arrays. An auto-stereoscopic display having 64 parallaxes is constructed using the former configuration. キーワー ド:3次 元デ ィスプ レイ,立 体ディスプレイ,多 重結像系,光 源 アレイ,液 晶パネル