SYSTEM AND METHOD FOR ADJUSTING POSITION AND DISTORTION OF IMAGE PROJECTED ON WINDOW

A method includes placing a physical target on a windshield of a vehicle, mounting a fixture inside the vehicle to position a camera array on the fixture within a line of sight of a passenger, capturing images of the physical target using the camera array, and determining a difference between an act...

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Bibliographische Detailangaben
Hauptverfasser: CHANG KANG-HAN, FERRIS, LARRY, G, SEDER THOMAS A, KENNERLY, GREGORY, N
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A method includes placing a physical target on a windshield of a vehicle, mounting a fixture inside the vehicle to position a camera array on the fixture within a line of sight of a passenger, capturing images of the physical target using the camera array, and determining a difference between an actual position of the physical target and a target position in each image. Further, the method includes controlling the HUD to display a virtual target on the windshield, capturing images of the virtual target using the camera array, and determining a target position of the virtual target in each image based on the difference. Further, the method includes determining an offset between an actual position of the virtual target in each image and a target position of the virtual target in each image, and adjusting a position of the image projected onto the windshield by the HUD based on the offset. 一种方法包括将物理目标放置在车辆的挡风玻璃上,将固定装置安装在车辆内部以将固定装置上的相机阵列定位在乘客的视线内,使用相机阵列捕获物理目标的图像,并确定在每个图像中物理目标的实际位置和目标位置之间的差异。此外,该方法包括控制HUD在挡风玻璃上显示虚