Image-Fourier-transform

代码说明：

  图像傅里叶变换，进行加密以及全息图。对初学者可以摸索学习(Image Fourier transform, encryption, and a hologram. Can explore to learn for beginners)

文件列表：

Image Fourier transform
.......................\addnoise.m,369,2008-05-08
.......................\bianhuan.m,460,2008-05-10

.......................\dakai.m,148,2008-05-08
.......................\fresnel.m,304,2008-05-04
.......................\fresnell.m,423,2008-04-27
.......................\fuliye.m,1225,2008-04-27
.......................\hfjiemi.m,1077,2008-05-09
.......................\hfjm.m,994,2008-05-09

.......................\jiami.m,990,2008-05-09
.......................\jiamisuanfa.m,42,2008-05-05
.......................\jiemi.m,987,2008-05-09
.......................\lingcun.m,41,2008-05-04
.......................\quanxi.fig,1211,2008-04-28
.......................\quanxi.m,2875,2008-04-28
.......................\quanxizaixian.m,2986,2008-04-29
.......................\suoyin.m,1051,2008-05-08
.......................\suoyishuchu.m,355,2008-05-08
.......................\tiaoshi.m,460,2008-04-29
.......................\tuxiangsuoyin.m,358,2008-05-08
.......................\wo.m,1001,2008-04-29

.......................\zaixian.m,627,2008-05-10
.......................\zaixiantiaoshi.m,124,2008-04-29
.......................\zhizuo.fig,3857,2008-05-08
.......................\zhizuo.m,5440,2008-05-04