The all-digital holography is based on the optical theory, combined with the strong manipulated ability of the computer, which is applied to the information security fields.
全数字全息术以光学原理为其理论基础，与计算机强大的处理能力相结合，应用于信息安全领域。
Computer-generated holography is a hot point study in recent years, which combines the advanced computer technology and optical holography technology together.
计算机生成全息图技术将计算机技术与全息技术结合在一起，是近年来研究的热点。
As a highlight in the optical research today, digital holography is a mix of optical holography, computer technology and electronic imaging technology.
作为当今信息光学研究领域中的一个热点，数字全息技术是光学全息术、计算机技术及电子成像技术相结合的产物。
We can model a holographic interference scene through programming, then dispose a 3d model in it to compute a frame of computer-generated holography.
通过计算机构造全息干涉场景，将所要显示的3d模型置放其中，对其进行全息成象，从而获得每帧的二元全息图。
Digital holography is a novel optical technology, which combined by conventional optical holography and computer technology.
数字全息是光学全息与计算机技术相结合的一种新的光学技术。
We fabricated a large computer-generated holography on a concave lens surface to test the convex secondary mirrors surface.
在凹透镜表面上制作出了用于凸非球面检测的曲面全息图。
A computer screen has two spatial dimensions; holography and stereophony require an additional spatial dimension.
计算机屏幕有两个空间维，全息和立体则需要另一个空间维。
The realization of atom beam holography by computer generated hologram have been presented in this paper, which can decrease the difficulty of the atom holography.
提出用计算全息技术来实现原子束全息成像，降低了原子束全息的实现难度。
The software designed for the computer aided experiment of the laser holography is introduced in this paper.
本文介绍了针对激光全息照相实验的计算机辅助软件的编制。
Firstly, the coding principle of computer-generated holography (CGH) in applications of 3d display and arithmetic of the digital reconstruction of holograms is introduced briefly.
首先简要介绍了在三维显示的应用中计算全息的编码原理，以及全息图数字化再现的几种算法。
Firstly, the coding principle of computer-generated holography (CGH) in applications of 3d display and arithmetic of the digital reconstruction of holograms is introduced briefly.
首先简要介绍了在三维显示的应用中计算全息的编码原理，以及全息图数字化再现的几种算法。
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