Coordinate matching apparatus for head-up display
AssigneeHyundai Autron Co., Ltd.
InventorsHyung Suk Oh, Byung Jik Keum
Life of this patent
Estimating the term…
Abstract
A coordinate matching apparatus for HUD (Head-Up Display) may include: an HUD configured to display an image on the windshield of a vehicle; a surrounding information measuring unit installed on the vehicle and configured to sense an object in front of the vehicle; and a control unit configured to match a coordinate of the surrounding information measuring unit corresponding to an installation position with a coordinate of the HUD, and display the image by matching the position of the object sensed by the surrounding information measuring unit with the coordinate of the HUD.
Claims6
A coordinate matching apparatus for Head-Up Display (HUD), comprising:
- an HUD configured to display an image on the windshield of a vehicle;
- at least one of a camera, radar and LiDAR (Light Detection And Ranging) installed on the vehicle and configured to sense an object in front of the vehicle;
- and
- a control unit configured to match a coordinate of the at least one of a camera, radar and LiDAR corresponding to an installation position with a coordinate of the HUD based on a viewpoint conversion matrix which is defined depending on a view angle measured by the at least one of a camera, radar and LiDAR and a view angle of the HUD, and display the image by matching a position of the object sensed by the at least one of a camera, radar and LiDAR with the coordinate of the HUD.
A coordinate matching method for a Head-Up Display (HUD), comprising:
- receiving, by a control unit, an image of an object sensed by at least one of a camera, radar and LiDAR;
- matching, by the control unit, a coordinate of the at least one of a camera, radar and LiDAR corresponding to an installation position with a coordinate of the HUD based on a viewpoint conversion matrix which is defined depending on a view angle measured by the at least one of a camera, radar and LiDAR and a view angle of the HUD, and
- displaying a HUD image by matching a position of the object with the coordinate of the HUD.
Dependencies are inferred from the claim text.