根据视觉的色度敏感性，提出了一种能够抵抗格式转换等多种攻击的鲁棒视频流水印技术。
This paper presents a video watermarking technique that is robust against format transformation based on chroma sensitivity.
在运动矢量的基础上提出运动速度概念，并提出一种基于运动速度的压缩域视频流水印算法，给出相关检测性能分析。
A novel compressed-domain video watermarking algorithm based on motion speed was presented, the performance analysis of relative detection was given.
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