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Optical Character Recognition

50 papers with code · Computer Vision

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Attention-based Extraction of Structured Information from Street View Imagery

11 Apr 2017tensorflow/models

We present a neural network model - based on CNNs, RNNs and a novel attention mechanism - which achieves 84. 2% accuracy on the challenging French Street Name Signs (FSNS) dataset, significantly outperforming the previous state of the art (Smith'16), which achieved 72. 46%.

OPTICAL CHARACTER RECOGNITION

Adapting the Tesseract Open Source OCR Engine for Multilingual OCR

ACM 2009 tesseract-ocr/tesseract

We describe efforts to adapt the Tesseract open source OCR engine for multiple scripts and languages.

OPTICAL CHARACTER RECOGNITION TEST RESULTS

Chinese Text in the Wild

28 Feb 2018xiaofengShi/CHINESE-OCR

[python3. 6] 运用tf实现自然场景文字检测, keras/pytorch实现ctpn+crnn+ctc实现不定长场景文字OCR识别

OPTICAL CHARACTER RECOGNITION

End-to-End Interpretation of the French Street Name Signs Dataset

13 Feb 2017xiaofengShi/CHINESE-OCR

We introduce the French Street Name Signs (FSNS) Dataset consisting of more than a million images of street name signs cropped from Google Street View images of France.

OPTICAL CHARACTER RECOGNITION

Object-Contextual Representations for Semantic Segmentation

24 Sep 2019HRNet/HRNet-Semantic-Segmentation

We empirically demonstrate that the proposed approach achieves competitive performance on various challenging semantic segmentation benchmarks: Cityscapes, ADE20K, LIP, PASCAL-Context, and COCO-Stuff.

OPTICAL CHARACTER RECOGNITION

Image-to-Markup Generation with Coarse-to-Fine Attention

ICML 2017 da03/Attention-OCR

We present a neural encoder-decoder model to convert images into presentational markup based on a scalable coarse-to-fine attention mechanism.

OPTICAL CHARACTER RECOGNITION

ASTER: An Attentional Scene Text Recognizer with Flexible Rectification

good 2018 bgshih/aster

SCENE text recognition has attracted great interest from the academia and the industry in recent years owing to its importance in a wide range of applications.

OPTICAL CHARACTER RECOGNITION SCENE TEXT SCENE TEXT RECOGNITION

STN-OCR: A single Neural Network for Text Detection and Text Recognition

27 Jul 2017Bartzi/stn-ocr

In contrast to most existing works that consist of multiple deep neural networks and several pre-processing steps we propose to use a single deep neural network that learns to detect and recognize text from natural images in a semi-supervised way.

OPTICAL CHARACTER RECOGNITION SCENE TEXT SCENE TEXT DETECTION SCENE TEXT RECOGNITION

E2E-MLT - an Unconstrained End-to-End Method for Multi-Language Scene Text

30 Jan 2018MichalBusta/E2E-MLT

An end-to-end trainable (fully differentiable) method for multi-language scene text localization and recognition is proposed.

OPTICAL CHARACTER RECOGNITION SCENE TEXT