Thanks to the TrueDepth camera on the Apple iPhone X, and the 3D sensing that makes a 3D representation of a user’s face, Apple was able to create the Animoji feature. The name itself tells you what this feature does. The word is a combination of animation and Emoji, and so what you are seeing on the screen is an animated Emoji. But the magic is in how the Animoji move.
With the TrueDepth camera tracking your face, every movement and expression you make is mirrored by the Animoji character you select. There are about a dozen in the messaging app for you to choose from. Besides Face …