A mask detection system which compares the images offaces with and without masks, and alerts the user to follow covid norms without any manual intervention using CNN-convolutional neural network and facial recognition algorithm while creating an alert mechanism for the general public. In this report, in order to address the issue of the masked face region, we propose a model based on discarding the masked region and deep learning-based features.

Keywords : Deep learning; CNN; MobilenetV, OpenCV