What key Android Ice Cream Sandwich developer feature is described by the following? "Using the camera, compatible devices can determine the positioning of the user's eyes, nose and mouth. The camera also can track the user's eye movement, allowing you to create apps that change perspective, based on where the user is looking."
A) Social API.
B) Virtual camera operator.
C) Accessibility API.
D) Face detection.

Question

Quizplus · Accepted Answer

The key Android Ice Cream Sandwich developer feature described is face detection, which allows the camera to determine the positioning of the user's eyes, nose, and mouth, and track eye movement. This feature is often used in creating apps for augmented reality or facial recognition.

What Key Android Ice Cream Sandwich Developer Feature Is Described