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 …

The identification of a person on the basis of scanned images of handwriting is a useful
biometric modality with application in forensic and historic document analysis and …

In this paper, a new technique for offline writer identification is presented, using connected-
component contours (COCOCOs or CO/sup 3/s) in uppercase handwritten samples. In our …

Forensic document examination is at a cross-roads due to challenges posed to its scientific
basis as well as due to the availability of revolutionary computer methods. This paper …

This paper describes the first gait verification system for criminal investigation using footages
from surveillance cameras. The system is designed so that the criminal investigators as non …

Recent advances in 'off-line'writer identification allow for new applications in handwritten text
retrieval from archives of scanned historical documents. This paper describes new …

Efficient writer identification systems identify the authorship of an unknown sample of text
with high confidence. This has made automatic writer identification a very important topic of …

Ancient documents are usually degraded by the presence of strong background artifacts.
These are often caused by the so-called bleed-through effect, a pattern that interferes with …

In this paper, we systematically analyze different components of human gait, for the purpose
of human identification. We investigate dynamic features such as the swing of the …

We propose a novel approach to restoring digital document images, with the aim of
improving text legibility and OCR performance. These are often compromised by the …