Head-up display system

A head-up display system for a vehicle comprising:

• a projector and a transparent plane arrangeable in a field of view of a driver, wherein the projector is configured to project information for a road course onto the transparent plane;
• and
• a processor configured to:
• analyze an image of a road ahead of a vehicle, the image provided as input by a camera, and determine the road course based on the input of the camera;
• analyze navigational information regarding a position of the vehicle on a map comprising the road, the navigational information provided as input by a navigation system, and determine the road course based on the input of the navigation system;
• match the road course determined by the input of the camera and the road course determined by the input of the navigation system;
• determine a part of the road course determined by the input of the navigation system not captured by the camera;
• calculate graphical information regarding the part of the road course ahead not captured by the camera;
• and
• project the calculated graphical information regarding the part of the road course ahead not captured by the camera via the projector-starting from the an end of the road course ahead not captured by the camera, thereby providing graphical information on a non-visible part of the road ahead onto the transparent plane;
• wherein the processor is further configured to determine that the part of the road course ahead not captured by the camera includes a cause of danger and provide an alarm to the driver.