Wearing a face mask when you’re in a public setting is one of the best ways to avoid getting and spreading illnesses like Covid-19, the flu, RSV and the common cold, says Dr. Carl Fichtenbaum, a ...

Qudi Has Designed an LED Face Mask That Shows Its User’s Emotions Containing 199 smart LED pixels. Tech & Gadgets Jan 11, 2022 1 of 3 ...

The use of computer vision to realize non-contact face mask wearing testing and identify the standardization of wearing can improve the efficiency of mask wearing inspection, which is of great ...