由多名面部生物识别专家验证活体

2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops Pub Date : 2008-06-23 DOI:10.1109/CVPRW.2008.4563115

K. Kollreider, H. Fronthaler, J. Bigün

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引用次数: 131

摘要

抵制通过照片和视频回放的欺骗企图是面部生物识别技术成功的关键问题。然而，过去仅对ldolivenessrquo主题进行了部分研究。在本文中，我们提出了一种整体的活体检测范式，该范式与二维面部生物识别的标准技术相结合。实验表明，许多攻击可以通过反欺骗措施的组合来避免。我们使用实时技术研究了该主题，并将其应用于室内但不受控制的环境中的真实欺骗场景。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Verifying liveness by multiple experts in face biometrics

Resisting spoofing attempts via photographs and video playbacks is a vital issue for the success of face biometrics. Yet, the ldquolivenessrdquo topic has only been partially studied in the past. In this paper we are suggesting a holistic liveness detection paradigm that collaborates with standard techniques in 2D face biometrics. The experiments show that many attacks are avertible via a combination of anti-spoofing measures. We have investigated the topic using real-time techniques and applied them to real-life spoofing scenarios in an indoor, yet uncontrolled environment.

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来源期刊

2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops

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