Input of this App is an answer sheet which have tic & toe in the answer boxes. This will be processed with Image Processing and Objects Detection with Yolov5. Beside of that, it also Detect Student
Code and Examination Code on the answer sheet to get Students Information
Problem 1: Data
We must have to create data by ourself, because the type of this data not have in any Public Dataset on the Internet.
Problem2: Input images size
Because we need to capture full A4 paper, so the images size are very important to me. If the input images size are very low, so we can’t extract informations from the answer sheet. And it will affect to the accuracy of my App.