Valfride

lpr-rsr-ext

Official code for 'Super-Resolution of License Plate Images Using Attention Modules and Sub-Pixel Convolution Layers' (Computers & Graphics 2023)

GP_LPR

hiertext

The HierText dataset contains ~12k images from the Open Images dataset v6 with large amount of text entities. We provide word, line and paragraph level annotations.

License_Plates_of_Algeria_Dataset

License Plates of Algeria Dataset (Les plaques minéralogique algeriennes)

CLIT

LPR-RSR

Dataset created for the paper entitled 'Combining Attention Module and Pixel Shuffle for License Plate Super-resolution' (SIBGRAPI 2022)

rstr

rstr is a helper module for easily generating random strings of various types. It could be useful for fuzz testing, generating dummy data, or other applications.

EasyOCR

Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.

pp4av

PP4AV: A benchmarking Dataset for Privacy-preserving Autonomous Driving

benchmarks

Benchmark tests supporting the openalpr library

javaanpr

JavaANPR - Automatic Number Plate Recognition System for Java

TFODCourse

ufpr-amr-dataset

UFPR-AMR: a dataset for image-based automatic meter reading containing 2,000 images taken from inside a warehouse of the Energy Company of Paraná (Copel), which directly serves more than 4 million consuming units in the Brazilian state of Paraná.

ufpr-alpr-dataset

UFPR-ALPR: a dataset for license plate detection and recognition that includes 4,500 fully annotated images acquired in real-world scenarios where both the vehicle and the camera (inside another vehicle) are moving.

ufpr-admr-v1-dataset

UFPR-ADMR-v1: a dataset for image-based automatic meter reading containing 2,000 dial meter images obtained on-site by employees of the Energy Company of Paraná (Copel), which serves more than 4 million consuming units in the Brazilian state of Paraná.

copel-amr-dataset

Copel-AMR: a dataset for image-based automatic meter reading containing 12,500 meter images acquired in the field by the employees of the Energy Company of Paraná (Copel), which directly serves more than 4 million consuming units in the Brazilian state of Paraná.

rodosol-alpr-dataset

RodoSol-ALPR: a dataset for license plate detection and recognition that includes 20K images of vehicles with Brazilian/Mercosur license plates.

vehicle-rear

Vehicle-Rear: A New Dataset to Explore Feature Fusion For Vehicle Identification Using Convolutional Neural Networks

plates-generator

Mercosur License Plate Generator

PhotographicImageSynthesis

Photographic Image Synthesis with Cascaded Refinement Networks

ufpr-admr-v2-dataset

UFPR-ADMR-v2: a dataset for image-based automatic meter reading containing 5,000 dial meter images obtained on-site by employees of the Energy Company of Paraná (Copel), which serves more than 4 million consuming units in the Brazilian state of Paraná.