A Curated List of Awesome Table Structure Recognition (TSR) Research.

This is a curated list of awesome table structure recognition (TSR) research.Including sota models, influential papers, popular datasets and open-source codes. Continuously updating.

Popular Datasets

TD means Table Detection
TSR means Table Structure Recognition
TCD means Table Content Recognition
Both means including both digital and physical data

SOTA Models

Influential Papers

CVPR 2024

• OMNIPARSER: A Unified Framework for Text Spotting, Key Information Extraction and Table Recognition-Paper

PR 2024

• SEMv2: Table Separation Line Detection Based on Conditional Convolution-Paper, code

CVPR 2023

• Improving Table Structure Recognition with Visual-Alignment Sequential Coordinate Modeling-Paper

AAAI 2023

• LORE: Logical Location Regression Network for Table Structure Recognition=Paper

PR 2023

• Robust Table Detection and Structure Recognition from Heterogeneous Document Images-Paper
• Scene table structure recognition with segmentation collaboration and alignment-Paper

ACL 2023

• TableVLM: Multi-modal Pre-training for Table Structure Recognition-Paper

ICDAR 2023

• TRACE: Table Reconstruction Aligned to Corner and Edges-Paper
• Aligning benchmark datasets for table structure recognition-Paper
• Optimized Table Tokenization for Table Structure Recognition-Paper

CVPR 2022

• Neural Collaborative Graph Machines for Table Structure Recognition-Paper
• TableFormer: Table Structure Understanding with Transformers-Paper
• PubTables-1M: Towards comprehensive table extraction from unstructured documents-Paper, code

PR 2022

• Split, Embed and Merge: An accurate table structure recognizer-Paper

WACV 2022

• Visual Understanding of Complex Table Structures from Document Images-Paper

MM 2022

• TSRFormer: Table Structure Recognition with Transformers-Paper

ICCV 2021

• Parsing Table Structures in the Wild-Paper
• TGRNet: A Table Graph Reconstruction Network for Table Structure Recognition-Paper, code

WACV 2021

• Global Table Extractor (GTE): A Framework for Joint Table Identification and Cell Structure Recognition Using Visual Context-Paper

MM 2021

• Show, Read and Reason: Table Structure Recognition with Flexible Context Aggregator-Paper

ICDAR 2021

• LGPMA: Complicated Table Structure Recognition with Local and Global Pyramid Mask Alignment-Paper
• PINGAN-VCGROUP’S SOLUTION FOR ICDAR 2021 COMPETITION ON SCIENTIFIC LITERATURE PARSING TASK B:TABLE RECOGNITION TO HTML-Paper, code
• TabLeX: A Benchmark Dataset for Structure and Content Information Extraction from Scientific Tables-Paper

CVPRW 2020

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

ECCV 2020

• Image-based table recognition: data, model, and evaluation-Paper
• Table Structure Recognition using Top-Down and Bottom-Up Cues-Paper

LERC 2020

• TableBank: Table Benchmark for Image-based Table Detection and Recognition-Paper

ICDAR 2019

• Challenges in end-to-end neural scientific table recognition-Paper
• Deep Splitting and Merging for Table Structure Decomposition-Paper
• DeepTabStR: Deep Learning based Table Structure Recognition-Paper
• Rethinking Table Recognition using Graph Neural Networks-Paper
• ReS2TIM: Reconstruct Syntactic Structures from Table Images-Paper
• TableNet: Deep Learning model for end-to-end Table detection and Tabular data extraction from Scanned Document Images-Paper,code,model

Others

2024

• UniTable: Towards a Unified Framework for Table Structure Recognition via Self-Supervised Pretraining-Paper

2023

• A large-scale dataset for end-to-end table recognition in the wild-Paper,code

2021

• Multi-Type-TD-TSR -- Extracting Tables from Document Images using a Multi-stage Pipeline for Table Detection and Table Structure Recognition: from OCR to Structured Table Representations-Paper, code

Surveys

• [ICDAR 2023] A Study on Reproducibility and Replicability of Table Structure Recognition Methods-Paper
• Deep Learning for Table Detection and Structure Recognition: A Survey-Paper