The invention provides an air projection control method and system based on eyeball tracking, and the method comprises the steps: detecting whether an air projection operation instruction exists or not, and the air projection operation instruction comprises voice request information, vehicle state information and/or eyeball label information; if the air projection operation instruction does not exist, the imaging surface of air projection is located at a preset position; and if the air projection operation instruction exists, adjusting an air projection angle and an imaging area according to the voice request information, the vehicle state information and/or the eyeball label information based on a response priority rule. According to the method, the voice request, the vehicle state and the eyeball tracking technology can be comprehensively combined, the projection imaging angle and the projection size are adaptively adjusted according to the preset response priority, the projection display requirements of people on all seats in the vehicle are met, the functionality and interestingness of the vehicle-mounted projection function are enhanced, and the experience feeling of drivers and passengers is improved.
本发明提供一种基于眼球追踪的空气投影控制方法及系统,方法包括:检测是否存在空气投影操作指令,所述空气投影操作指令包括语音请求信息、车辆状态信息和/或眼球标签信息;若不存在空气投影操作指令,则空气投影的成像面处于预设位置;若存在空气投影操作指令,则基于响应优先级规则,根据所述语音请求信息、车辆状态信息和/或眼球标签信息,调整空气投影的角度与成像面积。本发明可综合结合语音请求、车辆状态以及眼球追踪技术,根据预设的响应优先级,自适应调节投影成像的角度与投影大小,满足车内各个座位上人员的投影显示需求,增强车载投影功能的功能性与趣味性,提升驾乘人员体验感。
Air projection control method and system based on eyeball tracking
一种基于眼球追踪的空气投影控制方法及系统
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien |
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