Biometric binarization is the feature-type transformation that converts a specific feature
representation into a binary representation. It is a fundamental issue to transform the real …

Biometric system databases are vulnerable to many types of attacks. To address this issue,
several bio-metric template protection systems have been proposed to protect biometric data …

Due to the wide usage of biometrics, its security issues deserve more attention. Many of
biometric protection systems require the biometric templates to be presented in a binary …

Biometric systems are being increasingly deployed in various applications such as
smartphones, passports and visa control, health cards, and crime investigation applications …

In a biometric cryptosystem, biometric templates are encrypted before being stored in the
database. This approach often requires a binarization phase to transform the original real …

Random projection provides a good diversification effect for biometric template protection
but is drawing increasing security concerns under the token-stolen (or public parameter) …

Biometric template data protection is critical in preventing user privacy and identity from
leakage. Random projection based cancelable biometrics is an efficient and effective …

Biometric cancellability enables protection and revocation of sensitive biometric data as
used for authentication. This paper describes a cancellable biometric implementation by …

Biometric cryptosystem has been proven to be one of the promising approaches for template
protection. Since most methods in this approach require binary input, to extend it for multiple …

Biometrics traits such as faces, fingerprints, and irises, are becoming prevalent in computer
security applications: from authentication systems to identification systems. Given the …