一种二值水印嵌入的方法，个人编写的，里面还有ppt，及Arnold置乱算法-a watermark embedded value method, personal preparation, there is also ppt, and Arnold Scrambling Algorithm

讲诉图像标定算法 并在ppt给出了论文算法的实现代码下载地址 好东西-Say v. image calibration algorithm given in papers ppt algorithm code download address goodies