视频数字水印(video digital watermarking)就是向多媒体视频信号中添加某些特定信息以达到版权保护等作用。 视频数字水印的研究与应用有着非常重要的意义。
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digital video watermarking 数字视频水印
This dissertation introduces the basic concept of digital watermarking at first. At the same time, the key technology of mpeg4 and video digital watermarking are analyzed.
本文首先介绍了数字水印的基本概念,在此基础上研究分析了MPEG4关键技术和视频水印技术。
参考来源 - 视频数字水印的研究与应用·2,447,543篇论文数据,部分数据来源于NoteExpress
In recent years, digital watermarking has been widely used in copyright protection for digital images, audio, video and multimedia products.
近年来,数字水印技术开始广泛用于数字图像,音频,视频和多媒体产品的版权保护。
In recent years, digital watermarking has been widely used in copyright protection for digital image, audio, video or multimedia products.
近年来,数字水印技术已经广泛应用于数字图像、音频、视频等多媒体产品的版权保护。
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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