Patent ID: 8246173
Filing Date: 2012-08-21
Classification: H04N

Abstract:
1. An image adjustment device for an image projection device for an aircraft, comprising: a control device for the image projection device, said control device comprising a first input and a second input; a position-time state acquisition device adapted to acquire position-time state information of an image display device of the image projection device relative to a display surface associated with the image projection device for displaying an image thereon; and an evaluation device adapted to evaluate the position-time state information and provide image adjustment information based on the evaluated position-time state information, said image adjustment information configured to maintain a display of an image on the display surface substantially unchanged despite a relative shift between the display surface and the image display device, wherein the first input is configured to receive image information for an image to be displayed on the display surface; wherein the second input is configured to receive the image adjustment information, and wherein the control device is adapted to control the image display device based on the image information present at the first input and the image adjustment information present at the second input.