Optical Character Recognition (OCR)

Optical Character Recognition or Optical Character Reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene-photo (for example the text on signs and billboards in a landscape photo, license plates in cars...) or from subtitle text superimposed on an image (for example: from a television broadcast)

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 421–430 of 1209 papers

Title	Date	Tasks	Status	Hype
OmniDataComposer: A Unified Data Structure for Multimodal Data Fusion and Infinite Data Generation	Aug 8, 2023	Automatic Speech RecognitionAutomatic Speech Recognition (ASR)	CodeCode Available	1
Training BERT Models to Carry Over a Coding System Developed on One Corpus to Another	Aug 7, 2023	Domain AdaptationOptical Character Recognition (OCR)	—Unverified	0
Universal Defensive Underpainting Patch: Making Your Text Invisible to Optical Character Recognition	Aug 4, 2023	Optical Character RecognitionOptical Character Recognition (OCR)	CodeCode Available	1
Toward Zero-shot Character Recognition: A Gold Standard Dataset with Radical-level Annotations	Aug 1, 2023	DenoisingImage Denoising	—Unverified	0
Making the V in Text-VQA Matter	Aug 1, 2023	Optical Character Recognition (OCR)TextVQA	—Unverified	0
Toward a Period-Specific Optimized Neural Network for OCR Error Correction of Historical Hebrew Texts	Jul 30, 2023	Optical Character RecognitionOptical Character Recognition (OCR)	—Unverified	0
Optimizing the Neural Network Training for OCR Error Correction of Historical Hebrew Texts	Jul 30, 2023	Optical Character RecognitionOptical Character Recognition (OCR)	—Unverified	0
Augmented Math: Authoring AR-Based Explorable Explanations by Augmenting Static Math Textbooks	Jul 30, 2023	MathOptical Character Recognition	CodeCode Available	0
Multi-Granularity Prediction with Learnable Fusion for Scene Text Recognition	Jul 25, 2023	Language ModellingOptical Character Recognition (OCR)	—Unverified	0
MataDoc: Margin and Text Aware Document Dewarping for Arbitrary Boundary	Jul 24, 2023	document understandingOptical Character Recognition (OCR)	—Unverified	0

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All datasets Benchmarking Chinese Text Recognition: Datasets, Baselines, and an Empirical Study VideoDB's OCR Benchmark Public Collection FSNS - Test I2L-140K SUT im2latex-100k

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	DTrOCR	Accuracy (%)	89.6	—	Unverified
2	DTrOCR 105M	Accuracy (%)	89.6	—	Unverified
3	MaskOCR-L	Accuracy (%)	82.6	—	Unverified
4	TransOCR	Accuracy (%)	72.8	—	Unverified
5	SRN	Accuracy (%)	65	—	Unverified
6	MORAN	Accuracy (%)	64.3	—	Unverified
7	SEED	Accuracy (%)	61.2	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	GPT-4o	Average Accuracy	76.22	—	Unverified
2	Gemini-1.5 Pro	Average Accuracy	76.13	—	Unverified
3	Claude-3 Sonnet	Average Accuracy	67.71	—	Unverified
4	RapidOCR	Average Accuracy	56.98	—	Unverified
5	EasyOCR	Average Accuracy	49.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	STREET	Sequence error	27.54	—	Unverified
2	SEE	Sequence error	22	—	Unverified
3	AttentionOCR_Inception-resnet-v2_Location	Sequence error	15.8	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	I2L-NOPOOL	BLEU	89.09	—	Unverified
2	I2L-STRIPS	BLEU	89	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Tesseract	Character Error Rate (CER)	0.08	—	Unverified
2	EasyOCR	Character Error Rate (CER)	0.07	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	I2L-STRIPS	BLEU	88.86	—	Unverified