Flatbed-Type Three-Dimensional Display System as a Tool for Cooperation Working
Flatbed-Type Three-Dimensional Display System as a Tool for Cooperation Working
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DOI：
10.1109/icicic.2008.650
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发表时间：
2008-06
期刊：
影响因子：
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通讯作者：
H. Takahashi;N. Kureyama;M. Chikayama;K. Yamada
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文献类型：
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作者：
H. Takahashi;N. Kureyama;M. Chikayama;K. Yamada
我们提出了一种适用于多个用户的平板式三维 (3D) 显示系统，作为我们之前基于射线重建方法的薄自然 3D 显示的改进版本。这是一种用于在少数人之间围绕 3D 图像进行交流的工具。它是一种平板式裸眼3D显示系统。它由平板显示器和改进的全息透镜阵列片组成。其显着特点是能够显示多个观看者同时可见的自然 3D 图像。此外，3D 真实图像漂浮在所提议的平板型显示器上。因此，所提出的显示器允许周围的两个或更多人从自己的视点同时观察浮动的 3D 图像。该原型显示器可以从两个方向观察3D图像，它由LCD和改进的双向全息透镜阵列片组成。每个方向上的 3D 像素数量为 27 x 20。重建的两个 3D 图像叠加在显示屏上。重建的 3D 图像可以在显示器前面 72 毫米到显示器后面 72 毫米的范围内显示。本文描述了一种平板式3D显示系统，并描述了实验结果。
We propose a flatbed-type three-dimensional (3D) display system for multiple users as an improved version of our previous thin natural 3D display based on the ray reconstruction method. This is a tool for communication around a 3D image among a small number of people. It is a flatbed-type autostereoscopic 3D display system. It consists of a flat panel display and an improved holographic lens array sheet. Its notable feature is the ability to display natural 3D images which are visible to multiple viewers at the same time. Moreover, 3D real images float over the proposed flatbed-type display. Thus, proposed display allows two or more people surrounding it to simultaneously observe floating 3D images from their own viewpoints. The prototype display can be observed a 3D image from two directions, and it consists of an LCD and an improved bidirectional holographic lens array sheet. The number of the 3D pixels in each direction is 27 x 20. Reconstructed two 3D images are superimposed over the display. The reconstructed 3D image can be displayed from 72 mm in front of the display to 72 mm behind of the display. This paper describes a flatbed-type 3D display system, and also describes the experimental results.