The invention discloses a vehicle-mounted head-up display position intelligent updating method and system, and relates to the technical field of vehicle-mounted display, and the method comprises the steps: collecting a face image of a target user through a vehicle-mounted image sensor; the face image is input into a face recognition database for similar feature comparison, and the maximum similarity is obtained; whether the maximum similarity meets a preset similarity judgment threshold value or not is judged, and when the maximum similarity meets the preset similarity judgment threshold value, historical user information corresponding to the maximum similarity is called; obtaining a first seat position and a first display reflection angle based on matching of historical user information and a user-behavior mapping table; and executing position updating of the driving seat and the head-up display according to the first seat position and the first display reflection angle. The technical problem that in the prior art, in the driving process, a driver needs to frequently lower the head to view an instrument panel or raise the head to view the displayer, and attention of the driver is distracted is solved, and the technical effect of improving driving safety and comfort is achieved through intelligent updating of the position of the vehicle-mounted head-up displayer.
本发明公开了车载抬头显示器位置智能更新方法及系统,涉及车载显示技术领域,该方法包括:通过车载图像传感器采集目标用户的脸部图像;将脸部图像输入人脸识别数据库进行相似特征比对,获得最大相似度;判断最大相似度是否满足预设相似判别阈值,当满足时,调用所述最大相似度对应的历史用户信息;基于历史用户信息和用户‑行为映射表匹配获得第一座椅位置和第一显示反射角度;根据第一座椅位置和第一显示反射角度执行驾驶座椅和抬头显示器的位置更新。本发明解决了现有技术中驾驶员在驾驶过程中需要频繁地低头查看仪表盘或者抬头看显示器分散其注意力的技术问题,通过车载抬头显示器位置智能更新,达到提高驾驶的安全性和舒适性的技术效果。
Vehicle-mounted head-up display position intelligent updating method and system
车载抬头显示器位置智能更新方法及系统
2024-03-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / G06V |
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