In today's world, security plays a crucial role in almost all applications. Providing security to a
huge population is a more challenging task. Biometric security is the key player in such type …

We analyze the fundamental trade-off of secret key-based authentication systems in the
presence of an eavesdropper for correlated Gaussian sources. A complete characterization …

Many deep learning-based models have been introduced in finger vein recognition in recent
years. These solutions, however, suffer from data dependency and are difficult to achieve …

This paper addresses the problem of identification in the Finger-knuckle-print (FKP)
databases. Identification determines the identity of a query of the FKP sample. It involves …

The success rate in offline signature verification studies has reached high and limiting levels
recently. However, any increase in this performance is and will be highly valuable in terms of …

This paper introduces the concept of two-dimensional (2D) color barcode, also known as
color quick response (QR) pattern generation, and integration as an automatic method to …

Every education institution nowadays is concerned about student attendance and
performance. In the current academic system, consistent class attendance of students plays …

Iris images captured in less-constrained environments often suffer from adverse noise,
challenging many existing segmentation algorithms. In this paper, we propose an efficient …

As an important modality for human identification, Ear based biometric has achieved a
relatively mature level of development, as it faces higher challenges surrounded by the real …

Biometrics based person verification is widely employed in several applications like
smartphone access, banking, national identification documents and border control. In …