FACE RECOGNITION TECHNOLOGY BASED AUTOMATED ATTENDANCE SYSTEM
Keywords:Face recognition, Detection, Raspberry Pi, OpenCV, Haar cascade, PCA
Face recognition is one of most popular technology in the recent times.It is implemented over a wide range of
applications.In this paper,we are giving insight to an automated attendance system which uses face recognition
technology.The system uses Raspberry Pi with a camera interfaced to it andOpenCV(Open Source Computer Vision)
library. It uses Haar Cascade algorithm for detecting face and PCA(Principal Component Analysis) for recognising
faces from an existing database of images.