lensless

lensless

1. The doctor peered over his lensless half moon spectacles."You're sure you want to go through with this?" he said.Larry nodded."Absolutely," enthused he (enthusiastically).

医生紧盯着他脸上那副弧形的无透镜眼镜，然后问道：你确定要这么做？”

2. A new type of holographic sight based on lensless Fourier transform was investigated.

基于无透镜傅里叶变换全息术制作了一种新型激光全息瞄准具。

3. For the microscopy by off-axis lensless Fourier transform holography, Fresnel reconstructing method is better than the convolution method.

对于离轴无透镜傅里叶变换全息显微来说，菲涅耳近似重建方法优于卷积方法。

4. Correction of Nonparaxial and Misfocus Aberrations in Digital Lensless Fourier Transform Holography[J].

引用该论文 Jiang HongZhen,Zhao Jianlin,Di Jianglei,Yan Xiaobo,Sun Weiwei.

5. Analysis and Experiment of Phase-Shifting Coaxial Lensless Fourier Digital Holography[J].

引用该论文 吕晓旭,张以谟,钟丽云,罗印龙,佘灿麟.

6. Image Processing in Numerical Reconstruction for Lensless Fourier Transform Hologram[J].

引用该论文 徐莹,赵建林,向强,秦川,范琦.

7. Study on the Feasibility of Reconstructing X-ray Lensless Fourier-Transform Hologram with Visible Light[J].

引用该论文 朱佩平,徐至展,陈建文,肖体乔,寇雷刚,王之江.

8. Analysis of Numerical Reconstruction of Lensless Fourier Transform Holograms[J].

引用该论文 范琦,赵建林,王军,邸江磊,张鹏.

9. The studies of premagnification and phase- shifting lensless Fourier digital holography[J].

引用该论文 袁操今,钟丽云,朱越,吕晓旭.

10. The analysis of the properties of recording and reconstructing in lensless Fourier digital holography[J].

引用该论文 袁操今,钟丽云,朱越,王艳萍,吕晓旭.

11. Reconstruction of 3D object in off- axis lensless Fourier digital holography[J].

引用该论文 谢建军,王大勇,王华英,陶世荃.

12. The serious recording limitations due to the finite size of CCD and the space-bandwith products of an off-axis system and a lensless Fourier transform system are discussed.

指出无透镜傅里叶变换全息光路能充分利用CCD有限的靶面尺寸,从而降低对CCD空间分辨率的要求,因此适用于对微小物体进行测量研究。

13. In order to record and reconstruct digital hologram, a lensless Fourier digital holography setup device is bulit.

摘要为了有效的记录和再现物体的数字全息图，搭建了无透镜傅里叶变换数字全息装置。

14. lensless Fourier holography

无透镜傅里叶全息

15. lensless Fourier transform

无透镜傅里叶变换

16. Lensless Fourier transform holography

无透镜傅里叶变换全息

17. lensless fourier holography image

无透镜傅里叶变换全息图

18. Analysis of Numerical Reconstruction of Lensless Fourier Transform Holograms

无透镜傅里叶变换全息图在欠采样条件下的数值再现分析

19. Image Processing in Numerical Reconstruction for Lensless Fourier Transform Hologram

无透镜傅里叶变换全息图数值再现中的图像处理

20. The study of lensless Fourier transform holographic sight

无透镜傅里叶变换型全息瞄准具研究

21. Study on Lensless Fourier Digital Holography

无透镜傅里叶变换数字全息图记录和再现研究

22. The analysis of the properties of recording and reconstructing in lensless Fourier digital holography

无透镜傅里叶变换数字全息术的特点分析和讨论

23. lensless match

无透镜匹配

24. lensless matched filter

无透镜匹配滤波器

25. lensless photography

无透镜摄影

26. Research of Lensless Hidden Bar Code

无透镜隐形条型码的研究

27. In this paper, the phase distortion has been discussed, by using different reconstruction beam to reconstruct digital holographic image of 3D object in lensless Fourier holography.

本文研究了离轴无透镜傅里叶变换数字全息中，用非原参考光再现三维物体而引入的相位畸变问题，通过详细的理论分析，得出相应的相位畸变表达式。

28. With the traditional holographic theory, the record requirement, construction algorithm for lensless Fourier digital holography are analysed.

根据传统全息理论，分析了无透镜傅里叶变换数字全息的记录、再现原理和实验要点，并进行相应的数字图像处理。

29. The critical part of this sight is a holographic optical elements combined with a lensless Fourier transform hologram and a holographic beam transformer.

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。