Patent ID: 11960635
Assignee: MAXELL, LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 0:
1. A virtual object display device, comprising:
a display;
a display control device configured to perform display control of the display, the display control device including:
a coordinate system calculation unit configured to detect a movement amount and a rotation amount of the virtual object display device in a real world, and use an inertial coordinate system in which a coordinate origin thereof follows movement of the virtual object display device and an effective field of view of the display is rotated therein in accordance with rotation of the virtual object display device so as to define an arrangement position of an inertial coordinate system virtual object; and
a display control unit configured to, when the inertial coordinate system virtual object is included in the effective field of view of the display, display the inertial coordinate system virtual object within the effective field of view; and

an input controller configured to receive an input operation from a user to the display control device, wherein
when the input controller receives the input operation related to a front direction of the inertial coordinate system, the coordinate system calculation unit resets the front direction of the inertial coordinate system in accordance with the input operation.