Evaluate OMR sheets fast and accurately using a scanner 🖨 or your phone 🤳.

An easy to use OMR scanning system for grading bubble sheets.

Open-source, OMR Testing Software. Build your school's own custom answer sheets and grade them! LiveTest's dynamic OMR grader can handle all different lengths of tests and choices. Replace fonts, logos, adjust placements, etc. This research is in partial fulfillment of the M.S Computer Science @ MSU Texas by Garrett Mathers with Professor Griffin

An OMR Scanner Made Using OpenCV and Python

Open-source Web-browser based General purpose Software to make bubble OMR sheet Checking and Grading task Easy & Efficient, that runs on localhost using Python.

OMR Reader using python. The output will be stored in a excel file

CorrectAE - Optical Marks Recognition Suite.

Test grader using OMR methods and OpenCV for capturing human-marked documents and automatically analyzing the results.

This repository consists of the code required to develop an OMR answer sheet scanner using OpenCV.

OMR Sheet Evaluation system using Python and OpenCV. Automatically detects answer bubbles, evaluates marked responses, calculates scores, and visualizes grading results. Built with Computer Vision techniques including contour detection, thresholding, morphology, and pixel-density analysis for automated exam assessment.

Web-based OMR recognition and automatic grading system. Features auto-cropping, color dropout, and CSV export.