用MATLAB实现数字水印里的小波算法，以达到给图像加密秘信息或版权信息的功能-Using MATLAB implementation of digital watermarking in the wavelet algorithm to achieve image encryption give secret information or copyright information function

这是一份毕业设计论文，是基于混沌加密的，用的是小波算法，希望能帮助到需要的同学-This is a graduation thesis is based on the chaotic encryption, using a wavelet algorithm, hoping to help students in need

haar wavelet compression and encryption