数字水印预处理Arnold置乱程序。在水印的嵌入与提取中用来置乱图像。-Digital Watermarking Arnold scrambling pretreatment procedures. In the watermark embedding and extraction of images used to scrambling.

图像置乱,图像处理MatLab程序,适合于中高级用户,不错的(Image scrambling, MatLab image processing procedures, suitable for advanced users, good)