本程序为GS算法，基于MATLAB编写，用于恢复光场中的相位信息，在信息光学，生物显微领域有广泛的应用-This procedure for the GS algorithm, based on MATLAB, is used to restore the phase information of the light field, in information optics, biological microscope fields have a wide range of applicatio

Gerchberg-Saxton算法实现对图像相位的恢复，输入两张图片其中一张作为目标振幅。是对GS算法很好理解的一个程序。-Gerchberg- Saxton, algorithm of image recovery phase, one input two pictures as the target of amplitude.Is a program of GS algorithm is easy to understand.

一种可用的相位恢复算法，做图像处理的同学们可以参考-A effective phase retri algorithm-phase retri algorithm

标准GS相位恢复算法，利用傅里叶变换与反变换进行逼近，直至收敛，误差下降算法。(Standard GS phase recovery algorithm, using Fourier transform and inverse transform approximation, until convergence, error reduction algorithm.)

相位恢复算法,gs算法，适用于双强度测量的相位恢复问题(a phase retrieval algorithmn-gs using MATLAB)