Types Of Face Unlock Technology 3D Vs 2D
However, while Face Unlock (or Face ID or Facial Recognition or its other variations) is now an integral feature and selling point used by many manufacturers to entice [potential] buyers, many smartphone users are oblivious of the fact that face unlock technology comes in different types; with, of course, varying level of sophistication and security. We highlight two common types of face unlock technology used by many smartphone manufacturers on their devices, what they are made of, and how they function....