SwissTek's 3D face recognition technology that is touchless utilizes sophisticated algorithms as well as 3D image processing to deliver an extremely secure and reliable authenticating method. In contrast to traditional facial recognition methods that are based on 2D pictures, SwissTek creates the 3D image of a face providing a more precise and reliable method of identification. https://www.expediteiot.com/swisstek-facial-recognition-device-in-ksa-qatar-and-oman/