Title
Offline handwritten signature verification — Literature review
Abstract
The area of Handwritten Signature Verification has been broadly researched in the last decades, but remains an open research problem. The objective of signature verification systems is to discriminate if a given signature is genuine (produced by the claimed individual), or a forgery (produced by an impostor). This has demonstrated to be a challenging task, in particular in the offline (static) scenario, that uses images of scanned signatures, where the dynamic information about the signing process is not available. Many advancements have been proposed in the literature in the last 5-10 years, most notably the application of Deep Learning methods to learn feature representations from signature images. In this paper, we present how the problem has been handled in the past few decades, analyze the recent advancements in the field, and the potential directions for future research.
Year
DOI
Venue
2015
10.1109/IPTA.2017.8310112
2017 Seventh International Conference on Image Processing Theory, Tools and Applications (IPTA)
Keywords
DocType
Volume
signature verification systems,scanned signatures,signature images,offline handwritten signature verification,Deep Learning methods,feature representations
Journal
abs/1507.07909
ISSN
ISBN
Citations 
2154-512X
978-1-5386-1843-1
13
PageRank 
References 
Authors
0.61
51
3
Name
Order
Citations
PageRank
Luiz G. Hafemann1130.61
Robert Sabourin290861.89
Luiz S. Oliveira347647.22