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This paper presents a proposal for a suitable and viable combination of a face recognition system and a watermarking system, with a watermarking technique that will ensure the authenticity of the data being transmitted in the face recognition system, which will then enhance its level of security. The proposed combination is a PCA—DCT system.
Biometric systems attempt to solve a matching problem through live measurements of human body features. However, two obstacles hinder the wider applications of biometrics: non-reproducibility and privacy concerns. In this paper we study fingerprint minutiae-based templates. Our testing results show templates can still match under some step-wised modification and therefore the biometric system can...
Biometric systems based on one-modal biometrics are often not able to meet the desired performance requirements for large user population applications, due to problems such as noisy data, intra-class variations, restricted degrees of freedom, non-university, spoof attacks, and unacceptable error rates. Therefore, multimodal biometrics refers to the use of a combination of two or more biometric modalities...
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