A Survey on Student Attendance Marking using Face Recognition in Internet of Things

The face is the identity of a person. The design and construction of automatic attendance marking and parent alerting System order an ideal environment for teaching in classes. The Attendance is taken in every schools, colleges and library. Traditional approach for attendance is professor calls student name & record attendance. Suppose duration of class of one subject is about 50 minutes & to record attendance takes 5 to 10 minutes. For each lecture this is wastage of time. To avoid these losses, we are about use automatic process which based on image process which is based on image processing. In this novel approach, we are using face detection & face recognition system. Face detection differentiates faces from non-faces and is therefore essential for accurate attendance. The other strategy involves face recognition for marking the student’s attendance. The sensor module is used for face recognition and face detection. The camera will be connected to the sensor. The student database is collected. The database includes name of the students, there images & roll number. The installed at the front side of class in such a way that we can capture entire class. Thus with the help of this system, time will be saved and it is so convenient to record attendance. We can take attendance on any time. The detail of the student will be sent to corresponding department and their parents using GSM technology.