Automotive display system and display method
First Claim
1. An automotive display system, comprising:
- an image projection unit configured to project a light flux including an image including a display object toward one eye of an image viewer; and
an angle information acquisition unit configured to acquire at least one of vehicle angle information and external environment angle information, the vehicle angle information relating to an angle of at least one of an attitude and a heading of a vehicle carrying the image viewer, the external environment angle information relating to an angle of a background object at a target position of the display object in a background of an external environment of the vehicle,the image projection unit changing an angle of the display object in the image based on at least one of the vehicle angle information and the external environment angle information acquired by the angle information acquisition unit.
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Abstract
An automotive display system includes an image projection unit and an angle information acquisition unit. The image projection unit projects a light flux including an image including a display object toward one eye of an image viewer. The angle information acquisition unit acquires at least one of vehicle angle information and external environment angle information. The vehicle angle information relates to an angle of at least one of an attitude and a heading of a vehicle carrying the image viewer. The external environment angle information relates to an angle of a background object at a target position of the display object in a background of an external environment of the vehicle. The image projection unit changes an angle of the display object in the image based on at least one of the vehicle angle information and the external environment angle information acquired by the angle information acquisition unit.
39 Citations
20 Claims
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1. An automotive display system, comprising:
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an image projection unit configured to project a light flux including an image including a display object toward one eye of an image viewer; and an angle information acquisition unit configured to acquire at least one of vehicle angle information and external environment angle information, the vehicle angle information relating to an angle of at least one of an attitude and a heading of a vehicle carrying the image viewer, the external environment angle information relating to an angle of a background object at a target position of the display object in a background of an external environment of the vehicle, the image projection unit changing an angle of the display object in the image based on at least one of the vehicle angle information and the external environment angle information acquired by the angle information acquisition unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A display method, comprising:
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acquiring at least one of vehicle angle information and external environment angle information, the vehicle angle information relating to an angle of at least one of an attitude and a heading of a vehicle carrying an image viewer, the external environment angle information relating to an angle of a background object at a target position of the display object in a background of an external environment of the vehicle; changing an angle of a display object in an image based on at least one of the acquired vehicle angle information and the acquired external environment angle information; and projecting a light flux including the image including the display object toward one eye of the image viewer.
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Specification