It is a Computer Vision based Automatic Door Entry System where only humans wearing masks will be allowed entry
Human or Person detection is performed using YOLO(You Only Look Once) algorithm
Face detection is done using Haar like features of Viola Jones algorithm which uses a Cascading Classifier
Mask Detection is done using CNN model with 2 convolution layers and 2 fully connected layers and accuracy is 95% Dataset is available at : [https://github.com/prajnasb/observations/tree/master/experiements]