Face detection is an important process used to extract faces from static images or video frames. In this paper, a face detection system is demonstrated using skin color segmentation algorithm.

Bioengineers at MIT and Harvard University in the US have been developing sensors that can detect viruses which would fit inside a face mask to alert officials that someone has Covid-19. The team ...

The new prototype mask (left) can diagnose Covid-19 in just 90 minutes (Getty / Wyss Institute at Harvard University) A prototype face mask has been developed that can actually detect Covid-19 ...