https://github.com/drakmord2/alpr

Automatic License Plate Recognition
https://github.com/drakmord2/alpr

digital-image-processing machine-learning opencv python3

Last synced: about 1 year ago
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Automatic License Plate Recognition

• Host: GitHub
• URL: https://github.com/drakmord2/alpr
• Owner: Drakmord2
• License: apache-2.0
• Created: 2018-03-14T01:56:32.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2018-08-26T08:12:53.000Z (over 7 years ago)
• Last Synced: 2025-01-01T21:44:52.314Z (about 1 year ago)
• Topics: digital-image-processing, machine-learning, opencv, python3
• Language: Python
• Size: 41 MB
• Stars: 4
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# ALPR

Automatic License Plate Recognition of brazilian license plates using 

Digital Image Processing and Machine Learning.

## Process

![Process](https://github.com/Drakmord2/alpr/blob/master/templates/process.png)

**Stages:**

- Enhancement **(1)**

  - Noise filtering

  - Homomorphic filtering

- Segmentation **(2)**

  - Thresholding

  - Morphologic transformation

- Character extraction **(3)**

  - Contours

- Character recognition **(4)**

  - K-Nearest Neighbors (k-NN)