A Review Paper on Facial Recognition for Automated Attendance System
Harkirat Kaur Chauhan · International Journal for Research in Applied Science and Engineering Technology · 2021
Taking attendance in the traditional manner, i.e. calling out the names of each student present in the class, and maintaining these records can be very tiresome and time consuming.There are also high chances of false attendance being marked, or a student unable to mark themselves present despite being present in the class.Numerous biometric techniques have been proposed for finding an easier method to mark attendance, to improve the system and enable it to automatically store the attendance database.In this work, the authors have focused on facial recognition.The facial recognition system takes the faces of the people as objects and uses them to identify with the images present in the database to mark whether or not they were present.The emphasis of this work was to analyze, summarise and discuss the accuracies and limitations of the various techniques proposed by different authors.This work also highlights the previous research and future scope of face recognition systems.