Introduction - If you have any usage issues, please Google them yourself
In recent times, the camera manufacturers have included a new parameter in the analysis: facial recognition. How a camera can detect if there are faces in a scene? For simple, when analyzing the data they send the AF and AE camera contrasts them with a database of patterns of faces.
"Patterns? Yes, the cameras covered thousands of facial structures and the relative position of different elements that make up the face:
The structure of the eyes and nose.
The distance between the eyes and nose.
The size and shape of the face.
The color temperature of the skin.