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[Picture Viewer] Arnold_Matlab_code

Description: Arnold图像置乱Matlab代码 ％％ -------------------------------------------------------------------- ％％ ％ Function: Arnold图像置乱 ％ Arnold: x =(x+y) mod N, y =(x+2y) mod N ％ 变换周期(N,M): (128,96),(256,192),(512,384) ％ Argument: dPSNR: 置乱后PSNR ％ outImg: 置乱后输出图像 ％ inImg: 输入图像 ％ iTimes: 置乱次数 ％ Version: 1.01.20070409 ％％ -------------------------------------------------------------------- -Arnold image scrambling Matlab code----------%%---------------------------- %%% Function : Arnold image scrambling% Arnold : x = (x y) mod N, y = (x 2y) mod N% transform cycle (N, M) : (128,96), (256,192), (512,384)% Argument : dPSNR : Scrambling after PSNR% outImg : Scrambling% of the output image inImg : input image% iTimes : Scrambling frequency% Version : 1.01.20070409-------------------------%%----------------------------------------
Platform: | Size: 1024 | Author: kuhasu | Hits:

[Special Effects] MATLABArnold

Description: 用Arnold矩阵变换进行图像置乱的加密算法及其源代码-By Arnold transform the matrix of image scrambling encryption algorithm and its source code
Platform: | Size: 638976 | Author: 徐玲 | Hits:

[2D Graphic] Arnold

Description: Arnold置乱算法代码,能根据Arnold映射实验二维图像的像素坐标置乱加密-Arnold scrambling algorithm code, according to Arnold experimental two-dimensional image map coordinates of the pixel scrambling encryption
Platform: | Size: 1024 | Author: gdwythe | Hits:

[Graph program] Arnold--matlab

Description: Arnold置乱变换的matlab代码，函数形式，做数字水印经常用到。-Arnold scrambling transform matlab code, functional form, so often used in digital watermarking.
Platform: | Size: 1024 | Author: susu | Hits:

[matlab] arnold

Description: arnold置乱与反置乱源代码，程序完整，可直接在matlab欲行，也可直接调用函数，所选二值图像为方阵-arnold scrambling and anti-scrambling the source code, the integrity of the process, like the line directly in matlab, can also directly call the function, the selected binary image for the square
Platform: | Size: 9216 | Author: 洪冰清 | Hits:

[Other] Arnold

Description: 基于置乱算法的多重水印实现 hide -单个水印嵌入算法 tiqu -单个水印提取算法 duohide -多个水印嵌入算法 duotiqu -多个水印提取算法 压缩包里的其他小算法是为这个提供服务的，不仔细介绍。另外还有一些测试时用到的攻击算法，用来检测性能的。 在运行程序的时候，需要在matlab上自行输入一些代码，才可运行-Scrambling Algorithm Based on Multiple Watermark hide - single watermark embedding algorithm tiqu - single watermark extraction algorithm duohide - multiple watermarking algorithm duotiqu - multiple watermark extraction algorithm compression algorithms other small bag is for the provision of services, not carefully described. There are also some attacks algorithm test used to detect performance. When running a program, you need to enter some code on matlab themselves, before running
Platform: | Size: 2195456 | Author: 未央 | Hits:

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