Current status and performance analysis of table recognition in document images with deep neural networks

KA Hashmi, M Liwicki, D Stricker, MA Afzal… - IEEE …, 2021 - ieeexplore.ieee.org
The first phase of table recognition is to detect the tabular area in a document.
Subsequently, the tabular structures are recognized in the second phase in order to extract …

Deepdesrt: Deep learning for detection and structure recognition of tables in document images

S Schreiber, S Agne, I Wolf, A Dengel… - 2017 14th IAPR …, 2017 - ieeexplore.ieee.org
This paper presents a novel end-to-end system for table understanding in document images
called DeepDeSRT. In particular, the contribution of DeepDeSRT is two-fold. First, it …

Table understanding: Problem overview

A Shigarov - Wiley Interdisciplinary Reviews: Data Mining and …, 2023 - Wiley Online Library
Tables are probably the most natural way to represent relational data in various media and
formats. They store a large number of valuable facts that could be utilized for question …

Tablenet: Deep learning model for end-to-end table detection and tabular data extraction from scanned document images

SS Paliwal, D Vishwanath, R Rahul… - 2019 International …, 2019 - ieeexplore.ieee.org
With the widespread use of mobile phones and scanners to photograph and upload
documents, the need for extracting the information trapped in unstructured document images …

Table structure recognition using top-down and bottom-up cues

S Raja, A Mondal, CV Jawahar - … Conference, Glasgow, UK, August 23–28 …, 2020 - Springer
Tables are information-rich structured objects in document images. While significant work
has been done in localizing tables as graphic objects in document images, only limited …

Global table extractor (gte): A framework for joint table identification and cell structure recognition using visual context

X Zheng, D Burdick, L Popa… - Proceedings of the …, 2021 - openaccess.thecvf.com
Documents are often the format of choice for knowledge sharing and preservation in
business and science, within which are tables that capture most of the critical data …

Lgpma: Complicated table structure recognition with local and global pyramid mask alignment

L Qiao, Z Li, Z Cheng, P Zhang, S Pu, Y Niu… - … conference on document …, 2021 - Springer
Table structure recognition is a challenging task due to the various structures and
complicated cell spanning relations. Previous methods handled the problem starting from …

Robust table detection and structure recognition from heterogeneous document images

C Ma, W Lin, L Sun, Q Huo - Pattern Recognition, 2023 - Elsevier
We introduce a new table detection and structure recognition approach named
RobusTabNet to detect the boundaries of tables and reconstruct the cellular structure of …

Parsing table structures in the wild

R Long, W Wang, N Xue, F Gao… - Proceedings of the …, 2021 - openaccess.thecvf.com
This paper tackles the problem of table structure pars-ing (TSP) from images in the wild. In
contrast to existingstudies that mainly focus on parsing well-aligned tabularimages with …

Tsrformer: Table structure recognition with transformers

W Lin, Z Sun, C Ma, M Li, J Wang, L Sun… - Proceedings of the 30th …, 2022 - dl.acm.org
We present a new table structure recognition (TSR) approach, called TSRFormer, to robustly
recognizing the structures of complex tables with geometrical distortions from various table …