Document Layout Analysis

"Document Layout Analysis is performed to determine physical structure of a document, that is, to determine document components. These document components can consist of single connected components-regions [...] of pixels that are adjacent to form single regions [...] , or group of text lines. A text line is a group of characters, symbols, and words that are adjacent, “relatively close” to each other and through which a straight line can be drawn (usually with horizontal or vertical orientation)." L. O'Gorman, "The document spectrum for page layout analysis," in IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 15, no. 11, pp. 1162-1173, Nov. 1993.

Image credit: PubLayNet: largest dataset ever for document layout analysis

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 11–20 of 99 papers

Title	Date	Tasks	Status	Hype
DANIEL: A fast Document Attention Network for Information Extraction and Labelling of handwritten documents	Jul 12, 2024	Document Layout Analysisdocument understanding	CodeCode Available	1
RoDLA: Benchmarking the Robustness of Document Layout Analysis Models	Mar 21, 2024	BenchmarkingDocument Layout Analysis	CodeCode Available	1
appjsonify: An Academic Paper PDF-to-JSON Conversion Toolkit	Oct 2, 2023	Document Layout Analysis	CodeCode Available	1
Document AI: A Comparative Study of Transformer-Based, Graph-Based Models, and Convolutional Neural Networks For Document Layout Analysis	Aug 29, 2023	Document AIDocument Layout Analysis	CodeCode Available	1
SelfDocSeg: A Self-Supervised vision-based Approach towards Document Segmentation	May 1, 2023	Document Layout Analysisobject-detection	CodeCode Available	1
PARAGRAPH2GRAPH: A GNN-based framework for layout paragraph analysis	Apr 24, 2023	Document Layout AnalysisGraph Neural Network	CodeCode Available	1
CTE: A Dataset for Contextualized Table Extraction	Feb 2, 2023	Document Layout AnalysisTable Detection	CodeCode Available	1
M6Doc: A Large-Scale Multi-Format, Multi-Type, Multi-Layout, Multi-Language, Multi-Annotation Category Dataset for Modern Document Layout Analysis	Jan 1, 2023	ArticlesDocument Layout Analysis	CodeCode Available	1
Doc2Graph: a Task Agnostic Document Understanding Framework based on Graph Neural Networks	Aug 23, 2022	Document Layout Analysisdocument understanding	CodeCode Available	1
Doc-GCN: Heterogeneous Graph Convolutional Networks for Document Layout Analysis	Aug 22, 2022	Component ClassificationDocument Layout Analysis	CodeCode Available	1

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All datasets PubLayNet val U-DIADS-Bib D4LA Document Layout Recognition Challenge mini-dev Document Layout Recognition Challenge test RVL-CDIP

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	CDeC-Net	Table	0.98	—	Unverified
2	VGT	Overall	0.96	—	Unverified
3	TRDLU	Overall	0.96	—	Unverified
4	VSR	Overall	0.96	—	Unverified
5	DETR	Overall	0.96	—	Unverified
6	LayoutLMv3-B	Overall	0.95	—	Unverified
7	DiT-L	Overall	0.95	—	Unverified
8	DoPTA	Overall	0.95	—	Unverified
9	UDoc	Overall	0.94	—	Unverified
10	ResNext-101-32×8d	Overall	0.94	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CV-Group	Class Average IoU	83.4	—	Unverified
2	CNKI	Class Average IoU	77.8	—	Unverified
3	VAI-OCR	Class Average IoU	70.7	—	Unverified
4	DeepLabV3+	Class Average IoU	66.5	—	Unverified
5	L3i++	Class Average IoU (Few-shot setting)	61.1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DoPTA	mAP	70.72	—	Unverified
2	DocLayout-YOLO	mAP	70.3	—	Unverified
3	VGT	mAP	68.8	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Faster_RCNN	Overall	0.96	—	Unverified
2	fglihai	Overall	0.96	—	Unverified
3	Faster-RCNN	Overall	0.95	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	fglihai	Overall	0.92	—	Unverified
2	USYD NLP_CS29-2	Overall	0.92	—	Unverified
3	Faster-RCNN	Overall	0.91	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	VisualWordGrid	FAR	28.7	—	Unverified