USER FOCUS CONTROLLED GRAPHICAL USER INTERFACE USING A HEAD MOUNTED DEVICE

摘要

A user input for a near-eye, see-through display device is disclosed. Hands-free user input in an augmented reality environment is provided for. A user can provide input by moving the orientation of their head. For example, the user could rotate their head. In one aspect, a user can provide input by moving their eye gaze along a direction. In one aspect, when the user directs their attention at a user interface symbol, a handle extends away from the user interface symbol. The handle may serve as a type of selection device such that if the user directs their attention along the handle, away from the user interface symbol, a selection can be made. As one example, the selection causes a spoke menu to appear which the user can select by rotating their head such that the system determines the user is looking along the spoke away from a central hub.