Reduction of bandwidth required for high resolution hologram transmission.
Reduction of bandwidth required for high resolution hologram transmission.
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减少高分辨率全息图传输所需的带宽。
DOI：
10.1364/ao.8.001241
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发表时间：
1969
期刊：
影响因子：
1.9
通讯作者：
E. Marom
中科院分区：
文献类型：
--
作者：
D. Fritzler;E. Marom
全息图传输要求的真正带宽减少是通过在水平方向记录场景的衍射图案和在垂直方向记录实际图像来实现的。从这种单向全息图重建的图像将缺乏垂直视差，但将展示全息图的所有其他属性，提供具有深度信息的虚拟重建。描述了该技术的基本特征和局限性，以及记录和重建配置。实验结果说明了该方法的主要特点。
A true bandwidth reduction in the transmission requirements of holograms is achieved by recording the diffraction pattern of a scene in the horizontal direction and the actual image in the vertical direction. The image reconstructed from such a unidirectional hologram will lack vertical parallax but will exhibit all other properties of a hologram, providing a virtual reconstruction with depth information. The basic characteristics and limitations of the technique, as well as recording and reconstruction configurations, are described. In addition, experimental results illustrating the main features of the method are given.