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 …

This article focuses on dynamic signatures and their features. It provides a detailed and
critical review of dynamic feature variations and circumstantial parameters affecting dynamic …

" Forensic document examination is the study of physical evidence and physical evidence
cannot lie. Only its interpretation can err. Only the failure to find it, or to hear its true testimony …

This paper proposes an on-line signature representation based on Sigma–Lognormal
modeling. It briefly overviews the prior art published on signature modeling and on human …

The limited battery capacity of sensor nodes has become the biggest impediment to wireless
sensor network (WSN) applications. Two recent breakthroughs in the areas of wireless …

In the light of recent security incidents, leading to compromise of services using single factor
authentication mechanisms, industry and academia researchers are actively investigating …

In this paper, we propose a novel writer-independent global feature extraction framework for
the task of automatic signature verification which aims to make robust systems for …

We present a new online signature database (SUSIG). The database consists of two parts
that are collected using different pressure-sensitive tablets (one with and the other without …

Password-based authentication is easy to use but its security is bounded by how much a
user can remember. Biometrics-based authentication requires no memorization but …

In this study, the effects of using handheld devices on the performance of automatic
signature verification systems are studied. The authors compare the discriminative power of …