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首页> 外文期刊>Signal Processing Magazine, IEEE >Secure Watermarking for Multimedia Content Protection: A Review of its Benefits and Open Issues
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Secure Watermarking for Multimedia Content Protection: A Review of its Benefits and Open Issues

机译:多媒体内容保护的安全水印:其优点和未解决的问题

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摘要

Distribution channels such as digital music downloads, video-on-demand, and multimedia social networks pose new challenges to the design of content protection measures aimed at preventing copyright violations. Digital watermarking has been proposed as a possible brick of such protection systems, providing a means to embed a unique code as a fingerprint into each copy of the distributed content. However, application of watermarking for multimedia content protection in realistic scenarios poses several security issues.
机译:诸如数字音乐下载,视频点播和多媒体社交网络之类的发行渠道,对旨在防止侵犯版权的内容保护措施的设计提出了新的挑战。已经提出了数字水印作为这种保护系统的可能的砖,提供了一种将唯一的代码作为指纹嵌入到分布式内容的每个副本中的手段。但是,在现实情况下将水印应用于多媒体内容保护会带来一些安全问题。

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