Automated Multiple Choice Test Grading

I am looking for a freelancer to develop an Optical Mark Recognition (OMR) system that will streamline the grading process of multiple choice tests. The project will involve the following specifics: - OMR Sheet: The system should be able to accurately process and analyze data from OMR sheets. These sheets will be provided in printed format. The freelancer will need to develop a robust system that can effectively read, interpret, and grade the responses on these sheets. - Accuracy: The primary goal of the project is to accurately grade the tests. Therefore, the system needs to be highly precise and reliable in identifying and interpreting the marks made on the OMR sheets. - Efficiency: The system should significantly reduce the time and effort required for manual grading. The automation should be able to handle a large volume of tests in a short period of time without compromising on accuracy. - Output: The final output should be in a format that is easy to interpret and export. This could be in the form of a digital report, or any other format that you propose. The ideal freelancer for this project should have experience in: - Developing OMR systems or similar automated grading systems - Data processing and analysis - Software development - Quality assurance and testing Please provide your proposed approach to the project, along with relevant experience and examples of similar work when bidding.