SOTAVerified

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

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Showing 551–600 of 1209 papers

TitleStatusHype
Augmented Math: Authoring AR-Based Explorable Explanations by Augmenting Static Math TextbooksCode0
Optimizing the Neural Network Training for OCR Error Correction of Historical Hebrew Texts—0
Multi-Granularity Prediction with Learnable Fusion for Scene Text Recognition—0
MataDoc: Margin and Text Aware Document Dewarping for Arbitrary Boundary—0
A comparative analysis of SRGAN models—0
Handwritten and Printed Text Segmentation: A Signature Case Study—0
Handwritten Text Recognition Using Convolutional Neural Network—0
A Novel Pipeline for Improving Optical Character Recognition through Post-processing Using Natural Language Processing—0
Artificial Eye for the Blind—0
mPLUG-DocOwl: Modularized Multimodal Large Language Model for Document Understanding—0
Estimating Post-OCR Denoising Complexity on Numerical Texts—0
Fraunhofer SIT at CheckThat! 2023: Mixing Single-Modal Classifiers to Estimate the Check-Worthiness of Multi-Modal Tweets—0
Resume Information Extraction via Post-OCR Text Processing—0
A Survey on Multimodal Large Language Models—0
Document Image Cleaning using Budget-Aware Black-Box ApproximationCode0
When Vision Fails: Text Attacks Against ViT and OCRCode0
Weakly supervised information extraction from inscrutable handwritten document images—0
SciCap+: A Knowledge Augmented Dataset to Study the Challenges of Scientific Figure CaptioningCode0
Transformer-Based UNet with Multi-Headed Cross-Attention Skip Connections to Eliminate Artifacts in Scanned Documents—0
Improving Handwritten OCR with Training Samples Generated by Glyph Conditional Denoising Diffusion Probabilistic Model—0
DuoSearch: A Novel Search Engine for Bulgarian Historical DocumentsCode0
A template-independent approach for information extraction in real estate documentsCode0
People and Places of Historical Europe: Bootstrapping Annotation Pipeline and a New Corpus of Named Entities in Late Medieval Texts—0
Quantifying Character Similarity with Vision TransformersCode0
DUBLIN -- Document Understanding By Language-Image Network—0
Measuring Intersectional Biases in Historical DocumentsCode0
TextDiffuser: Diffusion Models as Text Painters—0
Mobile User Interface Element Detection Via Adaptively Prompt TuningCode0
Sequence-to-Sequence Pre-training with Unified Modality Masking for Visual Document Understanding—0
Combining OCR Models for Reading Early Modern Printed BooksCode0
E2TIMT: Efficient and Effective Modal Adapter for Text Image Machine TranslationCode0
Text Reading Order in Uncontrolled Conditions by Sparse Graph Segmentation—0
Evaluating BERT-based Scientific Relation Classifiers for Scholarly Knowledge Graph Construction on Digital Library Collections—0
ICDAR 2023 Competition on Reading the Seal Title—0
Multimodal Short Video Rumor Detection System Based on Contrastive Learning—0
TransDocs: Optical Character Recognition with word to word translationCode0
Cleansing Jewel: A Neural Spelling Correction Model Built On Google OCR-ed Tibetan Manuscripts—0
Linking Representations with Multimodal Contrastive Learning—0
A semi-automatic method for document classification in the shipping industry—0
OVeNet: Offset Vector Network for Semantic SegmentationCode0
CLIP-ReIdent: Contrastive Training for Player Re-Identification—0
Optical Character Recognition and Transcription of Berber Signs from Images in a Low-Resource Language Amazigh—0
The System Description of dun_oscar team for The ICPR MSR Challenge—0
BaDLAD: A Large Multi-Domain Bengali Document Layout Analysis DatasetCode0
Meme Sentiment Analysis Enhanced with Multimodal Spatial Encoding and Facial Embedding—0
StrucTexTv2: Masked Visual-Textual Prediction for Document Image Pre-trainingCode0
Language Is Not All You Need: Aligning Perception with Language Models—0
User-Centric Evaluation of OCR Systems for Kwak'wala—0
An Investigation into Pre-Training Object-Centric Representations for Reinforcement Learning—0
SPARLING: Learning Latent Representations with Extremely Sparse Activations—0
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All datasetsBenchmarking Chinese Text Recognition: Datasets, Baselines, and an Empirical StudyVideoDB's OCR Benchmark Public CollectionFSNS - TestI2L-140KSUTim2latex-100k

Benchmark Results

#ModelMetricClaimedVerifiedStatus
1DTrOCRAccuracy (%)89.6—Unverified
2DTrOCR 105MAccuracy (%)89.6—Unverified
3MaskOCR-LAccuracy (%)82.6—Unverified
4TransOCRAccuracy (%)72.8—Unverified
5SRNAccuracy (%)65—Unverified
6MORANAccuracy (%)64.3—Unverified
7SEEDAccuracy (%)61.2—Unverified
#ModelMetricClaimedVerifiedStatus
1GPT-4oAverage Accuracy76.22—Unverified
2Gemini-1.5 ProAverage Accuracy76.13—Unverified
3Claude-3 SonnetAverage Accuracy67.71—Unverified
4RapidOCRAverage Accuracy56.98—Unverified
5EasyOCRAverage Accuracy49.3—Unverified
#ModelMetricClaimedVerifiedStatus
1STREETSequence error27.54—Unverified
2SEESequence error22—Unverified
3AttentionOCR_Inception-resnet-v2_LocationSequence error15.8—Unverified
#ModelMetricClaimedVerifiedStatus
1I2L-NOPOOLBLEU89.09—Unverified
2I2L-STRIPSBLEU89—Unverified
#ModelMetricClaimedVerifiedStatus
1TesseractCharacter Error Rate (CER)0.08—Unverified
2EasyOCRCharacter Error Rate (CER)0.07—Unverified
#ModelMetricClaimedVerifiedStatus
1I2L-STRIPSBLEU88.86—Unverified