这个是用matlab编写的对图像嵌入数字水印的程序，基于dct变换，实现对图像的dct算法的数字水印程序-this is the right preparation Matlab embedded digital watermark image of the procedure, based on the A1501 transform, achieving the right image A1501 digital watermarking algorithm procedures

用matlab实现的有一个数字水印程序，它也是基于dct算法的数字水印程序，对一副图像进行dct变换然后嵌入水印-using Matlab is a realization of the digital watermarking procedure, which is based on the A1501 digital watermarking algorithm procedures, a pair of images Extra Transform then embedded waterm

DCT水印制作，完成功能有水印制作，去噪点和水印提取。-DCT watermark

全套的DCT域数字水印源代码本人毕业设计成果内容包括：水印嵌入(Full set of DCT domain digital watermarking source code, I am a graduate design results include: watermark embedding)