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CGHwatermarkmatlabcode
- 关于半色调编码计算全息图的信息隐藏Matlab程序的说明： 算法实现主程序为CGHwatermark； 位相恢复函数为phaseSL； 用计算全息记录已知振幅和位相的复波前函数为Hologen； 半色调编码函数为AMhalftone； 嵌入信息的提取直接调用Matlab自带的FFT2函数； 主程序的函数调用关系如下 读入宿主信息和水印信息-----------phaseSL--->Hologen--->AMhalftone(
pinpulvbo
- 利用MATLAB编的程序段可以实现计算机制全息图及数字全息图的频谱滤波-Procedures for the use of MATLAB can be achieved above the computer system and digital hologram hologram spectrum filtering
CGH
- 这是用来仿真四通道计算全息的程序，采用了二元傅立叶变换-This is used for simulation of four-channel computer-generated hologram of the procedures, the use of the dual Fourier Transform
cghrec
- 利用MATLAB写的该程序可以计算全息图的制作与再现-Written in MATLAB to use the program can calculate the hologram production and reproduction
fresnell
- 计算全息中的非聂耳全息的数字全息图构建与重现-CGH in the number of non-Nie Er holographic hologram construction and reproduce
MATLAB-optical
- 用MATLAB软件和液晶光阀实现傅立叶变换计算全息制作及其再现-Using MATLAB software, and liquid crystal light valve to achieve Fourier transform and its reproduction of Computer Generated Hologram
quanxi
- 用matlab做的计算全息的程序，可以实现图像的全息编码和数值再现，对初学者很有帮助。-it is a hologram for the image,and is useful to the people who want to learn it
chenbidu
- 通过傅里叶变换的方法计算全息图像某一行的衬比度-fringe contrast calculation
fresneldifferaction
- 快速计算菲涅尔衍射光场，将菲涅尔衍射公式转换为快速傅里叶变换FFT，可以直接嵌入程序中使用，对菲涅尔计算全息很有用！-Fast calculation of Fresnel diffraction field, Fresnel diffraction formula will convert the fast Fourier transform FFT, can be directly embedded program using the Fresnel CGH is useful! ! !
计算傅里叶变换全息
- 傅里叶变换全息（ Fourier transform hologram）的代码。用于数字图像水印，图像加密等技术。
Burch
- 傅里叶型计算全息图代码，采用的编码方法是Burch的修正离轴参考光的编码方法-Type Fourier hologram code calculation, the method of coding is Burch modified off-axis reference beam coding method
CGHinterfere
- 计算全息干涉图代码，其类型是菲涅尔全息图，有连续型和二值型两种全息图的生成代码。-Holographic interferogram calculation code, the type is Fresnel hologram, there is continuous and binary type two kinds of hologram code generation.
yuhui
- 计算全息迂回相位编码是一种很重要的编码方式，里面涉及了很多傅里叶的知识-CGH detour phase encoding is a very important way of coding, which involves a lot of knowledge of Fourier
模拟成像
- 采集图片矩阵 进行处理 计算得到全系干版，然后再现全息图；(Collect picture matrix for processing, calculate the whole dry version, and then reproduce the hologram;)
全息加密
- 关于计算全息的matlab仿真程序，可直接运行，适合加密的去学习。(Matlab CGH on the simulation program, can be directly run, suitable for encryption to learn.)
4.《衍射计算及数字全息》附录A~C
- 主要包括光学衍射，同轴、离轴全息光学的模拟(diffraction and holographic optics)
CGH_1
- 2d图形的计算全息图的生成，用于计算全息的研究(Computer generated hologram of 2D graphics, for research of CGH)
计算一维光子晶体全息干涉分布
- 一个用来计算一维光子晶体全息干涉分布的matlab程序(A matlab program for calculating holographic interference distribution in one-dimensional photonic crystals)
Character E in the MATLAB
- 使用matlab二元傅里叶变换全息图，字符“E”的MATLAB模拟计算全息图，字符“E”的MATLAB模拟计算全息图的再现图像(Character "E" in the MATLAB simulation of the reproduced image of the hologram)
Holographic lens image
- Matlab计算全息,计算全息,仿真计算全息,输出全息透镜图像(Holographic lens image)