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    33 repositories

    • speed_benchmark

      Public
      Test OpenALPR performance on target hardware
      Python
      •5•1•0•0•Updated Aug 19, 2026Aug 19, 2026

    • demovideo

      Public
      OpenALPR utility to create demonstration videos
      Python
      •
      GNU Affero General Public License v3.0
      •6•11•0•1•Updated Aug 30, 2024Aug 30, 2024

    • openalpr

      Public
      Automatic License Plate Recognition library
      C++
      •
      GNU Affero General Public License v3.0
      •2.5k•11k•491•29•Updated Jan 11, 2024Jan 11, 2024

    • gpsupdate

      Public
      Updates OpenALPR agent with GPS coordinates from a USB/Serial GPS device
      Python
      •1•4•2•1•Updated May 22, 2023May 22, 2023

    • openalpr_hotlist_import

      Public
      Imports a state law enforcement hotlist to the OpenALPR web server alert lists
      Python
      •
      Other
      •7•10•1•5•Updated May 15, 2023May 15, 2023

    • milestone_plugin

      Public
      Plugin to interface OpenALPR commercial software with Milestone XProtect
      C#
      •
      Other
      •4•7•0•11•Updated Dec 8, 2022Dec 8, 2022

    • elsag_import

      Public
      Import script to process data from Elsag systems
      Python
      •2•1•0•4•Updated Dec 8, 2022Dec 8, 2022

    • docker

      Public
      Docker configuration for OpenALPR
      Python
      •17•19•3•2•Updated Dec 7, 2022Dec 7, 2022

    • doc

      Public
      OpenALPR Documentation
      Python
      •11•13•2•5•Updated Oct 21, 2021Oct 21, 2021

    • rollingdb

      Public
      RollingDB Storage Library
      C++
      •
      GNU Lesser General Public License v3.0
      •3•9•0•0•Updated Apr 7, 2021Apr 7, 2021

    • agent-failsafe

      Public
      Python
      •1•1•0•0•Updated Jan 29, 2021Jan 29, 2021

    • train-detector

      Public
      Input files and scripts necessary to train the license plate detector.
      Python
      •
      GNU Affero General Public License v3.0
      •162•122•23•3•Updated Apr 15, 2020Apr 15, 2020

    • train-ocr

      Public
      Input files and scripts necessary to train the license plate OCR
      Python
      •
      GNU Affero General Public License v3.0
      •106•241•31•1•Updated Jan 28, 2020Jan 28, 2020

    • openalpr-consulting

      Public
      One-off consulting projects for future reference
      Python
      •4•1•0•0•Updated Jun 12, 2019Jun 12, 2019

    • plates_br

      Public
      LP images for brazil
      21•39•0•2•Updated May 31, 2019May 31, 2019

    • alprstream_sample

      Public
      Contains sample code for running the commercial AlprStream API
      C++
      •7•4•0•0•Updated Dec 28, 2018Dec 28, 2018

    • deepstream_jetson

      Public
      OpenALPR Plug-in for DeepStream on Jetson
      C++
      •9•29•4•1•Updated Sep 21, 2018Sep 21, 2018

    • cloudapi

      Public
      OpenALPR Cloud API Client Libraries
      HTML
      •
      Apache License 2.0
      •45•48•18•1•Updated Feb 16, 2018Feb 16, 2018

    • benchmarks

      Public
      Benchmark tests supporting the openalpr library
      Python
      •
      GNU Affero General Public License v3.0
      •91•113•3•0•Updated Sep 7, 2017Sep 7, 2017

    • plate_tagger

      Public
      Utility for tagging license plates in images - used for training
      C++
      •
      GNU Affero General Public License v3.0
      •25•53•8•0•Updated Jun 25, 2017Jun 25, 2017

    • breakpad

      Public
      Mirror of Google Breakpad project
      C++
      •
      Other
      •786•1•0•0•Updated Jun 2, 2017Jun 2, 2017

    • plates_in

      Public
      Indian license plate images
      0•3•0•0•Updated Aug 5, 2016Aug 5, 2016

    • openalpr-windows

      Public
      Build OpenALPR on Windows.
      C
      •
      MIT License
      •50•8•0•0•Updated Jul 17, 2016Jul 17, 2016

    • tesseract

      Public
      Tesseract Open Source OCR Engine (main repository)
      C++
      •
      Other
      •11k•4•0•0•Updated May 25, 2016May 25, 2016

    • alpr_ruby

      Public
      Ruby wrapper for OpenALPR Cloud API.
      Ruby
      •
      MIT License
      •2•2•0•0•Updated Mar 20, 2016Mar 20, 2016

    • openalpr-android

      Public
      Android Automatic License Plate Recognition library (http://www.openalpr.com) ported for android
      Java
      •
      Apache License 2.0
      •267•17•0•0•Updated Dec 13, 2015Dec 13, 2015

    • webservice

      Public
      Python webservice for OpenALPR
      Python
      •
      GNU Affero General Public License v3.0
      •9•11•0•1•Updated Jul 12, 2015Jul 12, 2015

    • OpenAlprDroidApp

      Public
      Reference App demonstrating the use of Open Alpr library
      Java
      •
      GNU Affero General Public License v3.0
      •72•6•0•0•Updated Dec 3, 2014Dec 3, 2014

    • openalpr-droidapp-native

      Public
      Native JNI Implementation of OpenAlprDroidApp
      C++
      •
      GNU Affero General Public License v3.0
      •18•0•0•0•Updated Dec 3, 2014Dec 3, 2014

    • imageclipper

      Public
      Based on https://code.google.com/p/imageclipper/ with enhancements
      C
      •
      MIT License
      •7•10•7•0•Updated May 18, 2014May 18, 2014
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