DT2F-TLNet: A novel text-independent writer identification and verification model using a combination of deep type-2 fuzzy architecture and Transfer Learning …

J Yang, M Shokouhifar, L Yee, AA Khan… - Expert Systems with …, 2024 - Elsevier
Identifying and verifying the identity of people based on scanned images of handwritten
documents is an applicable biometric modality with applications in forensic and historic …

Forgery-free signature verification with stroke-aware cycle-consistent generative adversarial network

J Jiang, S Lai, L Jin, Y Zhu, J Zhang, B Chen - Neurocomputing, 2022 - Elsevier
In recent years, the performance of handwritten signature verification (HSV) has been
considerably improved by deep learning methods. However, deep HSV still faces significant …

Offline signature verification system: a graph neural network based approach

S Roy, D Sarkar, S Malakar, R Sarkar - Journal of Ambient Intelligence …, 2023 - Springer
Recent years have witnessed the surge of graph neural networks (GNNs) in various
research fields. Compared to the convolutional neural networks (CNNs), GNNs happen to …

An effective DeepWINet CNN model for off-line text-independent writer identification

A Chahi, Y El-Merabet, Y Ruichek… - Pattern Analysis and …, 2023 - Springer
Writer identification based on handwriting recognition is considered one of the most
common research areas in pattern recognition and biometrics. It has attracted much …

Offline writer identification using a developed deep neural network based on a novel signature dataset

D Keykhosravi, SN Razavi, K Majidzadeh… - Journal of Ambient …, 2023 - Springer
Signature is used as an important, typical means of identification in banking, security
controls, certificates, and contracts. Moreover, it has an intensive role in legal issues that …

A new synthetic feature generation scheme based on artificial immune systems for robust offline signature verification

N Arab, H Nemmour, Y Chibani - Expert Systems with Applications, 2023 - Elsevier
Identity verification based on offline handwritten signatures is required in various financial
and administrative domains using paper documents. Commonly, the performance of …

The self-adaptive dwarf mongoose optimized bidirectional network approach for enhanced recognition of overlapped English cursive characters

M Karthi, S Jothi, A Chandrasekar - Signal, Image and Video Processing, 2023 - Springer
Automated text recognition systems play a significant role in converting unstructured
documents into machine-readable formats, thereby reducing paper usage and creating a …

Writer-independent online signature verification based on 2D representation of time series data using triplet supervised network

L Xie, Z Wu, X Zhang, Y Li, X Wang - Measurement, 2022 - Elsevier
Online signature verification (OSV) as a critical link of the paperless office still has
tremendous challenges. In this paper, we propose a novel Writer-Independent (WI) OSV …

Subscripto multiplex: A Riemannian symmetric positive definite strategy for offline signature verification

EN Zois, S Said, D Tsourounis, A Alexandridis - Pattern Recognition Letters, 2023 - Elsevier
The human handwritten signature is considered to be a significant biometric trait. In the case
of offline signatures, the problem is addressed as an image recognition task. On the other …

[PDF][PDF] Off Sig-Sin GAN: A Deep Learning-Based Image Augmentation Model for Offline Signature Verification

MM Hameed, R Ahmad, LM Kiah… - … Materials & Continua, 2023 - cdn.techscience.cn
Offline signature verification (OfSV) is essential in preventing the falsification of documents.
Deep learning (DL) based OfSVs require a high number of signature images to attain …