Automated marking of printed multiple choice answer sheets

Abstract

A novel image processing based method to automatically mark printed multiple choice answer sheets is presented. This new method enables users to customize and print their own answer sheets and uses ordinary document scanner and computer to perform the marking as opposed to relying on expensive, specialized and restrictive answer sheets and optical mark recognition scanners. It can also annotate the scanned answer sheet images with feedback and send back to students via email, while compiling the assessment results for the assessor. Experiments show the proposed method can mark as fast as 1.4 seconds per sheet with 100% accuracy.

RAS ID

23148

Document Type

Conference Proceeding

Date of Publication

2017

School

School of Engineering

Copyright

subscription content

Publisher

IEEE

Comments

Chai, D. (2017). Automated marking of printed multiple choice answer sheets. In 2016 IEEE International Conference on Teaching, Assessment, and Learning for Engineering (TALE) (pp. 145-149). IEEE.

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Link to publisher version (DOI)

10.1109/TALE.2016.7851785