Handwritten optical character recognition (OCR): A comprehensive systematic literature review (SLR)

J Memon, M Sami, RA Khan, M Uddin - IEEE access, 2020 - ieeexplore.ieee.org
Given the ubiquity of handwritten documents in human transactions, Optical Character
Recognition (OCR) of documents have invaluable practical worth. Optical character …

CASIA online and offline Chinese handwriting databases

CL Liu, F Yin, DH Wang… - … international conference on …, 2011 - ieeexplore.ieee.org
This paper introduces a pair of online and offline Chinese handwriting databases,
containing samples of isolated characters and handwritten texts. The samples were …

State of the art of writer identification

SK Fazilov, NN Mirzaev, SS Radjabov… - …, 2019 - search.proquest.com
The paper analytically reviews the methods and algorithms for solving problems arising in
the development of writer identification offline systems. The main applied problems that are …

Online and offline handwritten Chinese character recognition: benchmarking on new databases

CL Liu, F Yin, DH Wang, QF Wang - Pattern Recognition, 2013 - Elsevier
Recently, the Institute of Automation of Chinese Academy of Sciences (CASIA) released the
unconstrained online and offline Chinese handwriting databases CASIA-OLHWDB and …

Exploring AI-driven approaches for unstructured document analysis and future horizons

SV Mahadevkar, S Patil, K Kotecha, LW Soong… - Journal of Big Data, 2024 - Springer
In the current industrial landscape, a significant number of sectors are grappling with the
challenges posed by unstructured data, which incurs financial losses amounting to millions …

SCUT-HCCDoc: A new benchmark dataset of handwritten Chinese text in unconstrained camera-captured documents

H Zhang, L Liang, L ** - Pattern Recognition, 2020 - Elsevier
In this paper, we introduce a large-scale dataset, called SCUT-HCCDoc, to address
challenging detection and recognition problems of handwritten Chinese text (HCT) in the …

A benchmark image database of isolated Bangla handwritten compound characters

N Das, K Acharya, R Sarkar, S Basu, M Kundu… - International Journal on …, 2014 - Springer
In the present work, we present a benchmark image database of isolated handwritten
Bangla compound characters, used in the standard Bangla literature. A thorough survey …

[HTML][HTML] Why adversarial reprogramming works, when it fails, and how to tell the difference

Y Zheng, X Feng, Z **a, X Jiang, A Demontis… - Information …, 2023 - Elsevier
Adversarial reprogramming allows repurposing a machine-learning model to perform a
different task. For example, a model trained to recognize animals can be reprogrammed to …

Cursive handwritten text recognition using bi-directional LSTMs: a case study on Urdu handwriting

S Hassan, A Irfan, A Mirza… - … International conference on …, 2019 - ieeexplore.ieee.org
Recognition of cursive handwritten text is a complex problem due challenges like context
sensitive character shapes, non-uniform inter and intra word spacings, complex positioning …

Toward Zero-shot Character Recognition: A Gold Standard Dataset with Radical-level Annotations

X Diao, D Shi, J Li, L Shi, M Yue, R Qi, C Li… - Proceedings of the 31st …, 2023 - dl.acm.org
Optical character recognition (OCR) methods have been applied to diverse tasks, eg, street
view text recognition and document analysis. Recently, zero-shot OCR has piqued the …