Optical Mark Recognition

This repository is a basic optical mark recognition to score exam-papers using python and FastApi.

Repository: https://github.com/abdusalam-mah/omr-fastapi

NB : currently only works with "choose the correct answer" type of questions

Usage

1. install these packages first

   pip install fastapi uvicorn numpy opencv-python

2. after that to start the server run

   python server.py

3. use PostMan or Axios to send a POST request with an image file, get an example image from app/temp/images/ it looks something like:

4. scoring methods

   some scoring methods are available, you can choose from the following:

   • score_by_percentage ( default )
   • score_by_weight ( which defaults it's weight to 1 if not specified )

To do next

• add request validation
• process testing
• add support for additional paper types