Papers › Low cost enhanced security face recognition with stereo cameras

Low cost enhanced security face recognition with stereo cameras

4 Nov 2020arXiv:2011.02222archive 2025-07-28

Biel Tura Vecino, Martí Cobos, Philippe Salembier

This article explores a face recognition alternative which seeks to contribute to resolve current security vulnerabilities in most recognition architectures. Current low cost facial authentication software in the market can be fooled by a printed picture of a face due to the lack of depth information. The presented software creates a depth map of the face with the help of a stereo setup, offering a higher level of security than traditional recognition programs. Analysis of the person's identity and facial depth map are processed through deep convolutional neural networks, providing a secure low cost real-time face authentication method.

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