The problem Face Recognition Attendance System solves

During video lecture in online platform ,attentiveness can be measured so that certificate will be provided according to attentiveness

Challenges I ran into

I have faced the following problems which were changeling to solve

1. Use of Machine Learning to recognize a large number of faces and store the faces in the database
2. Entry of new face also created a much load to retraining of model
3. Detection and recognition of face of the person who is far from camera was very challenging to detect and recognize the face