Numerical reconstruction of off-axis digital hologram based on angular spectrum diffraction and elimination of zero-order and conjugate images using spatial frequency filter owing to its Spatial spectrum distribution is separate is presented.
分析了离轴数字全息的频谱分布,基于角谱衍射的方法进行离轴数字全息的重建,并通过频域滤波去除零级像、共轭像。
In digital holography,getting rid of zero-order diffraction and conjugate image is always a fundamental problem.
去除直透光和共轭像的影响,提高全息再现像的质量,一直以来都是全息研究中的一个热点和难点,已有许多结合数字图像处理技术方法被提出。
The elimination of the zero-order diffraction and conjugate image in the digital holography is the key factor influencing whether or not the holography is utilized widely.
数字全息中直透光和共轭像的去除是影响到全息能否得到更广泛应用的关键因素。
Study of Double Concave and Concave-convex Mirror Destabilized Concavity
对双凹或凹、凸非稳腔共轭像点的探讨
Conjugate Gradient Methods for Super-resolution Image Reconstruction Problems;
超解像度图像重构问题的共轭梯度法
Fast Mean Shift for Image Segmentation Based on Conjugate Gradient
基于共轭梯度法的快速Mean Shift图像分割
A Novel Three Conjugate Gradient Image Reconstruction Algorithm for Electrical Capacitance Tomography System
三项共轭梯度的电容层析成像图像重建算法
conjugated molecule and unconjugated molecule
共轭分子和非共轭分子
Non-Gaussian Imaging Properties of Optical Element Arrays--Ⅱ. Phase Conjugation
光学元件列阵的非高斯成像性质(续)——Ⅱ.相位共轭
A RESTARTED PROJECTED CONJUGATE GRADIENT METHOD FOR IMAGE RESTORATION
模糊图像恢复的投影重开始共轭梯度法
Holography- Transmission and reflection holography, recording media, phase-conjugate waves.
6 全像摄影术-穿透与反射全像摄影，储存媒体，相位共轭波。
Holography - Transmission and reflection holography, recording media, phase-conjugate waves.
6 6全像摄影术-穿透与反射全像摄影，储存媒体，相位共轭波。
isovalent hyperconjugation
【物化】等价超共轭
A partition that is its own conjugate is ealled self-conjugate.
一个分析如与其自身共轭，称为自共轭。
Componentwise Complementary Cycles and Complementary Cycles in Multipartite Tournaments;
多部竞赛图中的分量共轭圈与共轭圈
Applications of Green Function-Complex Conjugate Gradient Method-Fast Fourier Transform in Near-field Optics Images;
格林函数—共轭梯度法—快速傅立叶变换在近场光学成像中的应用
Novel Slow Moving Target Detecting Methods Based on the Dual-SAR DPCA Metrics by Processing of Multilook Average and Conjugate Multiplier
基于多视平均和共轭相乘处理的SAR图像域DPCA慢动目标检测新方法
Constrained conjugate gradient algorithm for image restoration in high-energy radiography
基于约束共轭梯度的高能闪光照相图像复原算法
Conjugated Estrin and Medroxyprogesterone Acetate
共轭雌激素安宫黄体酮
conjugate lines in a conic
二次曲线的共轭直线
conjugate diameters of a conic
二次曲线的共轭直径