数字水印技术研究

随着计算机网络通讯技术和多媒体技术的发展,数据的交换和传输变得简单快捷,但随之而来的弊端是作品的版权得不到保护,因此数字水印技术得到越来越广泛的应用。该文对信息隐藏技术进行了介绍,重点分析了数字水印技术的系统模型、典型算法及在P2P安全上的应用。

Digital Watermarking Technology

With the development of computer network communication technology and Multimedia, the data exchange sum is transferred becoming simple rapid, the abuse but coming only be that up to is that the work copyright cannot get protection , the figure watermark technology gets more and more broad application therefore. The technology concealing has carried out the main body of a book on information introduce that, priority has analysed figure watermark technology system model , representative algorithm and the appl...