Results 11 to 20 of about 138,067 (276)
Interval valued symbolic representation of writer dependent features for online signature verification [PDF]
Expert Systems With Applications, 2017 This work focusses on exploitation of the notion of writer dependent parameters for online signature verification. Writer dependent parameters namely features, decision threshold and feature dimension have been well exploited for effective verification ...
Guru, D.S. +3 more
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Offline Signature Verification Using Image Processing [PDF]
E3S Web of Conferences, 2023 A person’s signature is merely a handwritten sign that closely resembles his/her name, frequently stylized and distinctive, and that expresses the person’s identity, intent, and consent. Two types of verifications are present.
Shaik Bushra +3 more
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Sensors, 2023 Online handwritten signature verification is a crucial direction of research in the field of biometric recognition. Recently, many studies concerning online signature verification have attempted to improve performance using multi-feature fusion. However,
Ruonan Liu, Yizhong Xin
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IEEE Access, 2022 Online signature verification is the process of using a dynamic signature verification system to confirm the writer’s identity. It can be used as a security system to confirm entrance applications and password substitutes, as well as a forensic ...
Manabu Okawa
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Handwritten Signature Verification Method Based on Improved Combined Features
Applied Sciences, 2021 As a behavior feature, handwritten signatures are widely used in financial and administrative institutions. The appearance of forged signatures will cause great property losses to customers. This paper proposes a handwritten signature verification method
Yiwen Zhou +3 more
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Journal of Forensic Document Examination, 2014 In this paper, the discriminative power of a set of features which seems to be relevant to signature analysis by Forensic Handwriting Experts (FHEs) is analyzed and particularly compared to the discriminative power of automatically selected feature sets. This analysis could help FHEs to further understand the signatures and the writer behaviour.
Plamondon R +2 more
openaire +5 more sources
Online Signature Verification Systems on a Low-Cost FPGA
Applied Sciences, 2021 This paper describes three different approaches for the implementation of an online signature verification system on a low-cost FPGA. The system is based on an algorithm, which operates on real numbers using the double-precision floating-point IEEE 754 ...
Enrique Cantó Navarro +2 more
doaj +1 more source
Journal of Medical Signals and Sensors, 2020 Background: With the increasing advancement of technology, it is necessary to develop more accurate, convenient, and cost-effective security systems. Handwriting signature, as one of the most popular and applicable biometrics, is widely used to register ...
Atefeh Foroozandeh +2 more
doaj +1 more source
IEEE Access, 2019 Online signature verification has been widely applied in biometrics and forensics. Due to the recent demand on high-speed systems in this era of big data, to simultaneously improve its performance and calculation complexity, this study focuses on a ...
Manabu Okawa
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Vulnerability Analysis and Detection of Android System Signature [PDF]
Jisuanji gongcheng, 2019 Aiming at the problem that an attacker can issue pirated software by re-signing the vulnerabilities in the self-signature process of Android system application program,this paper analyses the digital signature and verification process of Android system ...
LIAO Fangyuan, GAN Zhiwang
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