信息隐藏技术及其算法

The technology of information hiding, digital watermark and its algorithm

信息隐藏和数字水印技术在现在的社会中的应用越来越广泛。只有在了解了信息隐藏和数字水印的分类、特性及其算法的同时才能更好地提出解决方案。本文主要介绍了信息隐藏和数字水印技术的含义、方法、应用领域及未来发展趋势。

The technology of information hiding and digital watermark are more and more popular in our society. Before we find a better way to use this technology, we have to manage to know the categories of this technology, its characteristics, and the algorithm. This paper tells meanings of this new technology, where to use it, and future forecasting about it.