Review of Holographic Printers for Computer-Generated Holograms
Review of Holographic Printers for Computer-Generated Holograms
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DOI：
10.1109/tii.2015.2475722
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发表时间：
2016-08-01
影响因子：
12.3
通讯作者：
Yamaguchi, Takeshi
中科院分区：
文献类型：
--
作者：
Yoshikawa, Hiroshi;Yamaguchi, Takeshi
已经开发了两种不同类型的全息打印机，它们可以从计算为计算机生成的全息图的数字数据输出光敏材料上的全息图，以显示三维(3-D)图像。第一种是全息条纹打印机，可以写出薄的透射式全息图。另一种是体全息打印机，用来写出厚的反射全息图。这些打印机可以输出全息图，可以提供与真实物体相同的所有生理深度线索。因此，重建的图像是非常自然的，并且不像其他3D显示系统(例如立体显示)那样提供调节-收敛冲突。本文介绍了打印机的基本知识、改进和重建图像。
Two different types of holographic printers have been developed that can output holograms on photosensitive materials from digital data calculated as computer-generated holograms to display three-dimensional (3-D) images. The first one is the holographic fringe printer that can write a thin transmission hologram. The other one is the volume hologram printer to write a thick reflection hologram. These printers can output holograms that can provide all physiological depth cues the same as real objects. Therefore, reconstructed images are very natural and do not provide the accommodation-convergence conflict like other 3-D display systems, such as stereoscopic displays. This paper introduces basics of printers, improvements, and reconstructed images.