In his article you will learn about what kind of tracking the Meta Quest 3 uses. The Meta Quest 3 features inside-out body tracking and hand tracking. In comparison to the Meta Quest 2, the Meta Quest 3 does not have eye or face tracking.
Inside-Out Body Tracking on the Meta Quest 3
Because of the Inside-Out Body Tracking, the Meta Quest 3 is able to accurately track upper body joints like wrists, elbows, shoulders, and the torso. The tracking is enabled through two side cameras, AI algorithms and sensors without the need of external tracking cameras.
Hand tracking on the Meta Quest 3
Hand Tracking allows you to interact with the virtual world without having to use controllers. It operates by utilizing the inside-out cameras of the Meta Quest 3 headset, which enable your headset to identify the location and alignment of your hands and fingers, facilitating the tracking of your hands’ movements and orientation through image recognition algorithms.