Enumeration Case


The AR session has not gathered enough camera or motion data to provide tracking information.


case initializing


This value occurs temporarily after starting a new AR session or changing configurations.

See Also

Inhibitors of Tracking Quality

case relocalizing

The AR session is attempting to resume after an interruption.

case excessiveMotion

The device is moving too fast for accurate image-based position tracking.

case insufficientFeatures

The scene visible to the camera doesn't contain enough distinguishable features for image-based position tracking.