说明：  个用MATLAB编写的数字水印算法实例,用MATLAB的编写一个完整的水印嵌入算法只需几十条语句便可以完成，而这些程序如果用C语言或其它高级语言编写程序至少在100行以上。这个例子充分证明了MATLAB在数字水印技术处理中的方便
(prepared to use the MATLAB digital watermarking algorithm example, using MATLAB prepared a complete embedded watermark algorithm only scores of statements will be completed, and if these procedures using C language or other high-level language programming for at least 100 more firms. This example ample proof of MATLAB in digital watermarking technology to facilitate treatment of)