Image segmentation techniques: statistical, comprehensive, semi-automated analysis and an application perspective analysis of mathematical expressions

Sakshi, V Kukreja - Archives of computational Methods in Engineering, 2023‏ - Springer
Segmentation has been a rooted area of research having diverse dimensions. The roots of
image segmentation and its associated techniques have supported computer vision, pattern …

[HTML][HTML] A survey of graphical page object detection with deep neural networks

J Bhatt, KA Hashmi, MZ Afzal, D Stricker - Applied Sciences, 2021‏ - mdpi.com
In any document, graphical elements like tables, figures, and formulas contain essential
information. The processing and interpretation of such information require specialized …

Augmenting scientific papers with just-in-time, position-sensitive definitions of terms and symbols

A Head, K Lo, D Kang, R Fok, S Skjonsberg… - Proceedings of the …, 2021‏ - dl.acm.org
Despite the central importance of research papers to scientific progress, they can be difficult
to read. Comprehension is often stymied when the information needed to understand a …

A dive in white and grey shades of ML and non-ML literature: a multivocal analysis of mathematical expressions

Sakshi, V Kukreja - Artificial Intelligence Review, 2023‏ - Springer
With the advent and advancement of machine learning and deep learning techniques,
machine-based recognition systems for mathematical text have captivated the attention of …

Mathematical formula detection in document images: A new dataset and a new approach

K Hu, Z Zhong, L Sun, Q Huo - Pattern Recognition, 2024‏ - Elsevier
Most of existing mathematical formula detectors focus on detecting formula entities through
object detection or instance segmentation techniques. However, these methods often fail to …

[HTML][HTML] Cascade network with deformable composite backbone for formula detection in scanned document images

KA Hashmi, A Pagani, M Liwicki, D Stricker, MZ Afzal - Applied Sciences, 2021‏ - mdpi.com
This paper presents a novel architecture for detecting mathematical formulas in document
images, which is an important step for reliable information extraction in several domains …

Document parsing unveiled: Techniques, challenges, and prospects for structured information extraction

Q Zhang, VSJ Huang, B Wang, J Zhang… - arxiv preprint arxiv …, 2024‏ - arxiv.org
Document parsing is essential for converting unstructured and semi-structured documents-
such as contracts, academic papers, and invoices-into structured, machine-readable data …

Survey of mathematical expression recognition for printed and handwritten documents

R Aggarwal, S Pandey, AK Tiwari, G Harit - IETE Technical Review, 2022‏ - Taylor & Francis
In this paper, we provide a review of Mathematical Expression Recognition (MER) for both
printed and handwritten domains. We describe the past work in a manner that clearly …

An end‐to‐end framework for the detection of mathematical expressions in scientific document images

BH Phong, TM Hoang, TL Le - Expert Systems, 2022‏ - Wiley Online Library
The detection of mathematical expressions is a prerequisite step for the digitisation of
scientific documents. Many different multistage approaches have been proposed for the …

A deep learning based system for mathematical expression detection and recognition in document images

BH Phong, LT Dat, NT Yen… - 2020 12th International …, 2020‏ - ieeexplore.ieee.org
Detection and recognition of mathematical expressions in document images are two key
steps for the development of a mathematical expression retrieval system. So far, many …