In recent years, along with the extraordinary diffusion of the Internet and a growing need for
personal verification in many daily applications, automatic signature verification is being …

Biometric systems are playing a key role in the multitude of applications and placed at the
center of debate in the scientific research community. Among the numerous biometric …

Biometric verification is a method of identifying the persons by their individualities or traits.
Signature verification is the most generally used biometric to maintain human privacy. It is …

Since their first inception more than half a century ago, automatic reading systems have
evolved substantially, thereby showing impressive performance on machine-printed text …

Password authentication is still ubiquitous although alternatives have been developed to
overcome its shortcomings such as high cognitive load for users. Using an objective rating …

In this work we address two important issues of off-line signature verification. The first one
regards feature extraction. We introduce a new graphometric feature set that considers the …

In this paper, we propose a new method of representing on-line signatures by interval
valued symbolic features. Global features of on-line signatures are used to form an interval …

We present an offline signature verification system based on a signature's local histogram
features. The signature is divided into zones using both the Cartesian and polar coordinate …

Image-based handwritten signature verification is important in most of the financial
transactions when a hard copy of signature is needed. Considering the lack of dynamic …

A novel algorithm for generating artificial training samples from triangulated three-
dimensional (3D) surface models within the context of dental implant recognition is …