为光学全息提供了可视化的验证。
它除具有普通光学全息的优点外，还有其特殊的优越性。
Besides of the advantages of conventional optical holography, it also has its special superiorities.
利用光学全息的抗撕毁性，研究它在信息隐藏方面的应用。
Based on the characteristics of the holography, its application in information hiding is researched.
光学双相关技术是一种不用光学全息匹配滤波器的新技术。
The optical double correlation is a new technique not using a holographic matched filter.
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。
Digital holography is a novel optical technology, which combined by conventional optical holography and computer technology.
该方法与一般的光学全息方法相比，具有设计灵活、重复性好、适于大批量生产等优点。
Compared with the holographic method, the new method is simpler, cheaper, and more efficient to manufacture elements on a large scale.
光学全息术可实现物光波阵面的真实存储和再现，现已广泛应用于流场分析、燃烧分析等领域。
Optical holography is an experimental technique which can record and reconstruct the whole information of object wave front, and has been applied to fluid field investigation.
方便地实现了光学全息编码保密性强的特点，免去了光学全息编译码所需的制作全息图的实验设备。
With the method there is the advantage of optical hologram's information encoding without any kind of optic equipments.
采用光强的互补编码，利用体全息关联特性，构造了一种内容寻址的、基于与非操作的光学全息真值表查询系统。
Adopting complementary-encoding of light intensity and volume holography, a content-addressable optical holography truth table look-up system based on the NAND operation is structured.
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。
As a highlight in the optical research today, digital holography is a mix of optical holography, computer technology and electronic imaging technology.
分析讨论了原子全息与光学全息的区别，指出只有经激光冷却的原子束才满足全息技术所要求的相干条件和衍射条件。
Analyzing the difference of atom hologram and optical hologram, we point out that only the laser cooling atoms can satisfy the coherent and diffract conditions required by the hologram technology.
分析讨论了原子全息与光学全息的区别，指出只有经激光冷却的原子束才满足全息技术所要求的相干条件和衍射条件。
Analyzing the difference of atom hologram and optical hologram, we point out that only the laser cooling atoms can satisfy the coherent and diffract con...
其他的一些公司，如浅蓝光学(Light Blue Optics)也在用平行显示来改进车辆的后视镜以及挡风玻璃，包括一个一流的全息版本的产品。
Other companies such as Light Blue Optics has also tinkered with head-up displays for rear-view or wing mirrors as well as windshields, including a nifty holographic version.
就在几大公司为传统光学存储技术标准上争得不可开交之时，全息存储则广受关注。
Just a few big companies for traditional optical storage technology standards of bee fiercely, holographic storage is wide concern.
用递推制作方法可制作出像质优良的全息光学元件。
The holographic optical elements with good image quality can be obtained with the recursive technique.
全息光学元件能够完成光波场的转换。
Holographic optical elements (HOE) can transform optical wave field.
瞄准具的核心部件是由一块无透镜傅里叶变换位相全息图和一块全息光束变换器组成的全息光学元件。
The critical part of this sight is a holographic optical elements combined with a lensless Fourier transform hologram and a holographic beam transformer.
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。
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.
象平面全息干涉术是一门新的光学干涉技术。
Image plane holographic is a new optical interference technique.
本文研究了全息透镜在散斑编码光学信息处理中的应用。
The application of a holographic leng in optical information processing with speckle encoding is presented.
生成最优基的特征图像，采用体全息相关识别系统实现虹膜的光学识别，实验取得较好的效果。
After joint best basis selection, eigen-images are generated and applied in a volume holographic correlation recognition system to implement optical iris recognition.
提出了一种新的测量温度场的光学方法，即像面全息二次曝光法。
A new optical method of temperature field measure using image plane hologram with two times of exposure is presented.
提出用像平面全息图进行光学微分的理论和方法，并给出与理论相一致的实验结果。
The theory and method of optical differentiation with image plane hologram e puts forward, and the experimental results agreeing with it is given.
本文计论了计算机源生的全息光学元件（COHOE）的合成及优化设计问题，文后给出了一个实际的结果，得到了特殊曲面的波面。
This paper discusses the composition and optimum design of the computer originated holographic optical elements (COHOE). The preliminary experimental result with a special wavefront is presented.
介绍了光学扫描全息术原理。
The principle of the optical scanning holography is introduced.
DCG膜层的厚度是影响全息显示屏光学性能指标的一个重要因素。
Thickness of DCG film is one factor influencing the technical targets of holographic display screen.
预期该材料可在真彩色全息显示、多波长全息存储、全息光学元件的制作等方面有较好的应用价值。
It can be expected to have practical applications in the fields of true-color display holography, wavelength multiplexing holographic storage, and holographic optical elements.
最后，对全息透镜和折射透镜的色散特性进行了比较，得到衍射光学元件的等效色散系数。
Finally, the chromatic dispersive characteristics of holographic lens and refractive lens are compared, and the effective chromatic coefficient of holographic lens is given.
结果表明，对全息透镜傅里叶变换系统进行某些光学信息处理工作是可行的。
The experimental results show the fact that it can be used in some optical data processing.
结果表明，对全息透镜傅里叶变换系统进行某些光学信息处理工作是可行的。
The experimental results show the fact that it can be used in some optical data processing.
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