Rancang Bangun Konstruksi Scanner Lembar Jawab Komputer Berbasis Webcam

The use of Computer Answer Sheet (LJK) continues to increase in various fields with various purposes. Information in the LJK need to be read perfectly. Manually LJK checking is not only complicated but also raises the chances of human error. Automation tool is present to replace human power that is considered less efficient in terms of time and accuracy. However, High prices make not all the fi…