VDDP? Video Digital Data Processing?

视频数字数据处理?。

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In this paper, a new method is proposed of digital image information processing based on the principles of finite automation for the great amount of data in video information processing.

运用有限自动机理论，针对多路视频信息处理量大的问题，提出了一种新的对数字图像信息加工处理方法。

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Digital watermarking is the technology that embeds secret information into digital multimedia data such as sound, image or video by using signal processing technology.

数字水印技术是用信号处理的方法在声音，图像或视频等数字化多媒体数据中嵌入隐蔽信息的行为。

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