Patent Document ID: 9430038
Application ID: 14267625
Patent Flag: 1

Claim One:
1. A method for communicating to a user of a head-mounted display device an estimated quality level of a world-lock display mode in which a position of one or more virtual objects appears to be fixed relative to real-world objects viewable through the head-mounted display device, the method comprising: receiving sensor data from one or more sensors of the head-mounted display device; using the sensor data, determining an estimated pose of the head-mounted display device; using the estimated pose, displaying the one or more virtual objects via the head-mounted display device in either the world-lock display mode or in a body-lock display mode in which the position of each of the virtual objects appears to be fixed relative to the user of the head-mounted display device; determining one or more input uncertainty values of the sensor data; mapping the one or more input uncertainty values to the estimated quality level of the world-lock display mode; and communicating feedback of the estimated quality level to the user via the head-mounted display device.