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 …

Deep learning for table detection and structure recognition: A survey

M Salaheldin Kasem, A Abdallah, A Berendeyev… - ACM Computing …, 2024 - dl.acm.org
Tables are everywhere, from scientific journals, articles, websites, and newspapers all the
way to items we buy at the supermarket. Detecting them is thus of utmost importance to …

CascadeTabNet: An approach for end to end table detection and structure recognition from image-based documents

D Prasad, A Gadpal, K Kapadni… - Proceedings of the …, 2020 - openaccess.thecvf.com
An automatic table recognition method for interpretation of tabular data in document images
majorly involves solving two problems of table detection and table structure recognition. The …

Image-based table recognition: data, model, and evaluation

X Zhong, E ShafieiBavani, A Jimeno Yepes - European conference on …, 2020 - Springer
Important information that relates to a specific topic in a document is often organized in
tabular format to assist readers with information retrieval and comparison, which may be …

PubTables-1M: Towards comprehensive table extraction from unstructured documents

B Smock, R Pesala, R Abraham - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
Recently, significant progress has been made applying machine learning to the problem of
table structure inference and extraction from unstructured documents. However, one of the …

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 …

Tableformer: Table structure understanding with transformers

A Nassar, N Livathinos, M Lysak… - Proceedings of the …, 2022 - openaccess.thecvf.com
Tables organize valuable content in a concise and compact representation. This content is
extremely valuable for systems such as search engines, Knowledge Graph's, etc, since they …

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 …

Improving table structure recognition with visual-alignment sequential coordinate modeling

Y Huang, N Lu, D Chen, Y Li, Z Xie… - Proceedings of the …, 2023 - openaccess.thecvf.com
Table structure recognition aims to extract the logical and physical structure of unstructured
table images into a machine-readable format. The latest end-to-end image-to-text …

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 …