基于LSB图像隐藏系统的设计与实现，LSB算法代码，信息隐藏攻击算法，DCT域的隐藏以及数字水印。-LSB based image hiding system design and implementation, LSB algorithm code, information hiding attack algorithm, DCT hiding and digital watermarking domain.

一套由matlab编程的基于小波的水印应用图片例子-A set of matlab programming applications based on wavelet image watermark example

对图像进行攻击matlab中实现，其中有高斯白噪声，旋转攻击等-The image is implemented in attack MATLAB, including Gauss white noise, rotating attack, etc.