数字视频指纹技术分析

The Analysis of Digital Fingerprint

数字视频指纹是实现网络视频盗版监测以及非法视频监测的一种有效的技术手段,对数字视频指纹技术的基本特征和数字视频指纹技术难点进行了阐述,提出了数字视频指纹研究的方法,并分析了数字视频指纹技术的发展前景。

The digital fingerprint for the video is an effective method to protect the video copyright and monito- ring the illegal video. This paper summarizes the main features and technological difficulties, then puts forward the research methods. In the last section, the development tendency of the video fingerprint is discussed.