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Identities forgeries and disguises

机译:身份伪造和伪装

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摘要

The preservation of your identity could become a major concern. In many situations, you need to claim an identity and this claim needs to be verified somehow. The technology called biometrics may help. But, what if a deliberate impostor claims your identity? Will this forgery be always detected? Biometric identity verification is imperfect. This paper reviews some of the techniques that a deliberate impostor could use to defeat a biometric verification system. It focuses on audio-visual forgeries using voice conversion and face animation. It also describes identity disguise as a means of falsifying and concealing one's identity. The recovery of an identity and cancellable biometrics are also useful techniques to protect from identity theft. Such techniques could also find useful applications in multimedia.
机译:保护您的身份可能成为主要问题。在许多情况下,您需要声明身份,并且需要以某种方式验证此声明。称为生物识别技术的技术可能会有所帮助。但是,如果故意的冒名顶替者声称您的身份怎么办?总是会发现这种伪造吗?生物特征身份验证不完善。本文回顾了故意冒充者可以用来击败生物识别系统的一些技术。它侧重于使用语音转换和面部动画的视听伪造品。它还将身份伪装描述为伪造和隐藏个人身份的一种手段。身份的恢复和可取消的生物特征识别也是防止身份盗窃的有用技术。这样的技术也可以在多媒体中找到有用的应用。

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