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 851–900 of 1209 papers

TitleStatusHype
Object Detection and Recognition of Swap-Bodies using Camera mounted on a Vehicle—0
PICK: Processing Key Information Extraction from Documents using Improved Graph Learning-Convolutional NetworksCode1
An Evaluation of DNN Architectures for Page Segmentation of Historical NewspapersCode0
Sparse Concept Coded Tetrolet Transform for Unconstrained Odia Character Recognition—0
Towards Accurate Scene Text Recognition with Semantic Reasoning Networks—0
Real-time information retrieval from Identity cards—0
TextCaps: a Dataset for Image Captioning with Reading Comprehension—0
ScrabbleGAN: Semi-Supervised Varying Length Handwritten Text GenerationCode1
Confronting the Constraints for Optical Character Segmentation from Printed Bangla Text Image—0
Deep Relational Reasoning Graph Network for Arbitrary Shape Text DetectionCode1
Multistage Curvilinear Coordinate Transform Based Document Image Dewarping using a Novel Quality Estimator—0
Investigating the Decoders of Maximum Likelihood Sequence Models: A Look-ahead Approach—0
ChemGrapher: Optical Graph Recognition of Chemical Compounds by Deep LearningCode0
LAMBERT: Layout-Aware (Language) Modeling for information extractionCode1
Attacking Optical Character Recognition (OCR) Systems with Adversarial Watermarks—0
Plague Dot Text: Text mining and annotation of outbreak reports of the Third Plague Pandemic (1894-1952)—0
Pseudo-Bidirectional Decoding for Local Sequence Transduction—0
Table Structure Extraction with Bi-directional Gated Recurrent Unit Networks—0
Handwritten Optical Character Recognition (OCR): A Comprehensive Systematic Literature Review (SLR)—0
DDI-100: Dataset for Text Detection and RecognitionCode0
Evaluating Usage of Images for App Classification—0
Indiscapes: Instance Segmentation Networks for Layout Parsing of Historical Indic ManuscriptsCode0
Visual Summarization of Scholarly Videos using Word Embeddings and Keyphrase Extraction—0
Cascaded Detail-Preserving Networks for Super-Resolution of Document Images—0
Image-based table recognition: data, model, and evaluationCode1
Real-time Scene Text Detection with Differentiable BinarizationCode2
Handwritten and Machine printed OCR for Geez Numbers Using Artificial Neural Network—0
Character Keypoint-based Homography Estimation in Scanned Documents for Efficient Information Extraction—0
Vehicle-Rear: A New Dataset to Explore Feature Fusion for Vehicle Identification Using Convolutional Neural NetworksCode0
Recognition of Images of Korean Characters Using Embedded Networks—0
Improving Long Handwritten Text Line Recognition with Convolutional Multi-way Associative Memory—0
VASTA: A Vision and Language-assisted Smartphone Task Automation System—0
BIOfid Dataset: Publishing a German Gold Standard for Named Entity Recognition in Historical Biodiversity Literature—0
DeepErase: Weakly Supervised Ink Artifact Removal in Document Text ImagesCode0
From the Paft to the Fiiture: a Fully Automatic NMT and Word Embeddings Method for OCR Post-CorrectionCode0
Rosetta: Large scale system for text detection and recognition in images—0
MIDV-2019: Challenges of the modern mobile-based document OCRCode0
Membership Model Inversion Attacks for Deep Networks—0
Parallel Iterative Edit Models for Local Sequence TransductionCode0
NASS-AI: Towards Digitization of Parliamentary Bills using Document Level Embedding and Bidirectional Long Short-Term MemoryCode0
DewarpNet: Single-Image Document Unwarping With Stacked 3D and 2D Regression NetworksCode0
Multi-modal Page Stream Segmentation with Convolutional Neural NetworksCode0
Document Rectification and Illumination Correction using a Patch-based CNNCode0
EATEN: Entity-aware Attention for Single Shot Visual Text ExtractionCode0
Corporate IT-support Help-Desk Process Hybrid-Automation Solution with Machine Learning Approach—0
Fast Search with Poor OCR—0
Post-OCR parsing: building simple and robust parser via BIO taggingCode0
Chargrid-OCR: End-to-end trainable Optical Character Recognition through Semantic Segmentation and Object Detection—0
CORD: A Consolidated Receipt Dataset for Post-OCR ParsingCode0
SVDocNet: Spatially Variant U-Net for Blind Document Deblurring—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