STDM
所属分类:matlab编程
开发工具:matlab
文件大小:55KB
下载次数:120
上传日期:2007-10-26 15:40:16
上 传 者:
blacksnown
说明: 利用STDM方法嵌入水印信息,可设置量化步长,选择各种经典的攻击方式,控制攻击强弱,返回误码率和峰值信噪比
(Stdm method using embedded watermark information, to set the quantization step size, choose a variety of classic attacks, controlling the strength of the attack and returned to the bit error rate and peak signal to noise ratio)
文件列表:
STDM (0, 2007-09-18)
STDM\laugh-single.bmp (1062, 2007-09-18)
STDM\lena.bmp (66614, 2003-05-05)
STDM\Thumbs.db (12288, 2007-09-18)
STDM\stdm.m (5556, 2007-09-18)
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