Patent ID: 11972041
Assignee: AIRBUS DEFENCE AND SPACE GMBH
Field: Optics (Instruments)
Classification: CPC B  G | IPC G

Claim 0:
1. A display arrangement for presenting a virtual video scenario to a human operator in a vehicle, the display arrangement comprising:
a display unit with a housing, a first sensor, and a retaining strap, the display unit being configured to be releasably attached to a head of the human operator, and the first sensor being configured to sense first spatial movement information of the display unit;
a second sensor that is couplable to the vehicle and configured to sense second spatial movement information of the vehicle; and
a control unit communicatively coupled to the display unit and configured to provide a virtual video scenario to be displayed by the display unit, and to receive the first spatial movement information;
wherein the control unit is communicatively coupled to the second sensor and configured to receive the second spatial movement information;
wherein the control unit is configured to generate the virtual video scenario based on background video data and application video data;
wherein the control unit is configured to determine a relative movement of the display unit with regard to the vehicle based on the second spatial movement information and the first spatial movement information; and
wherein the control unit is configured to modify the background video data based on the second spatial movement information in a manner that the background video data perform a movement opposite to the second spatial movement, and to modify the application video data based on the second spatial movement information and the relative movement of the display unit with regard to the vehicle.