ROTATION OF VISUAL CONTENT ON A DISPLAY UNIT

摘要

A graphics presentation apparatus including a display unit, an eye-tracking module, and a data output module. The eye-tracking module registers image data representing at least one eye of a user of the apparatus. Furthermore, the eye-tracking module determines, based on the registered image data, an orientation of the at least one eye relative to the display unit. Finally, in response thereto, the eye-tracking module generates a control signal controlling the data output module to produce visual content with such orientation on the display unit that a misalignment between the orientation of said at least one part and the orientation of the at least one eye of the user is minimized.

主权项

1. A graphics presentation apparatus, comprising:
a display unit configured to present visual content; a data output module configured to:
receive graphics data and a control signal; andproduce, in response to receiving the graphics data and the control signal, the visual content, wherein that the visual content has a particular orientation relative to the display unit; and an eye-tracking module configured to:
register image data representing at least one eye of a user of the graphics presentation apparatus;determine, based on said image data, an orientation of the at least one eye of the user relative to the display unit; andgenerate, in response to determining an orientation, the control signal so that the control signal controls the data output module to produce the visual content with such orientation of at least one part of the visual content that a misalignment between the orientation of said at least one part and the orientation of the at least one eye of the user is minimized.