License plate hidder

A Website/API built using Flask that detect and hide / replace the vehicule license plate from the image and hide it using openCV, if the user choose to replace the old plate the new one is traited to fill the old place.

• You can change the new used plate in: ./static/plate.png
• Some images to test: ./images
• Accept only JPG or JPEG
• The program is on the early stage, some problems can accure in the tests !

Steps used in the image process:

The steps used to solve the problem are in the jupyter notebook:

• ./ressources/notebook.ipynb

Dependencies:

• openCV
• Flask
• Pillow
• imutils

You can install all the dependencies with the command:

• pip install -r requirements.txt

Usage:

Launch the server:

• Run the cmd: python app.py
• Go to: http://localhost:5000

API:

The API have a visual interface so you can use the website or postman to send the request

original image -----[ API ]-----> new image (jpg)

In error case (No image sent | back format of the file) --------> JSON contain error detail

• The files are stored in: ./static/results

Hide the plate:

• /api/hide

Replace the plate:

• /api/replace

Additional feature

Additional to the API urls there is a field to send the image and show both the result of hide and replace with the original image

• /result

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