用matlab编写的对水印加入Arnold变换和对图像载体进行DFT变换的水印程序，很有用哦

用matlab编写的对水印加入Arnold变换和对图像载体进行DFT变换的水印程序，很有用哦-Used for watermarking matlab prepared to join Arnold transformation and the image carrier to carry out DFT transform watermarking procedure Oh very useful