The invention discloses a method and a system for visual synchronization vehicle window control. The method comprises the following steps: obtaining the specific information of a vehicle window; recognizing and calculating the face orientation and sight direction of a passenger through a visual sensor; improving the transparency of the vehicle window in the sight line direction or closing discoloration; starting timing when the sight direction of the passenger is changed; and returning the vehicle window in the original sight line direction to the original state after timing reaches a preset value, canceling timing when the sight line falls on the vehicle window in the original sight line direction again before reaching the preset value, and starting timing again when the sight line is moved away. The convenience of passengers in vehicle is improved, manual switching is not needed, interference to driving observation is reduced while privacy and comfort of the passengers in the vehicleare guaranteed, and driving safety is improved.
本发明公开了一种视觉同步车窗控制方法及系统,包括以下步骤,获取车辆车窗的具体信息;通过视觉传感器识别、计算获知乘员的人脸朝向及视线方向;提高所述视线方向上车窗的透明度或关闭变色;乘员视线方向改变则开启计时;计时达到预定值后原视线方向上的车窗恢复原态,视线在达到所述预定值之前再次落在所述原视线方向上的车窗时,则取消计时,直至视线移开再次开始计时,提升了车内乘员的便利性,无需手动开关,同时在保障车内乘员隐私和舒适性的同时也减少了对驾驶观察的干扰,提升了驾驶的安全性。
Method and system for visual synchronization vehicle window control
一种视觉同步车窗控制方法及系统
2020-04-28
Patent
Electronic Resource
Chinese
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