操作手机:iPhone12
操作系统:IOS15.1
苹果面容解锁后不用上滑直接进入主界面的操作步骤如下:
1、在设置界面中,点击辅助触控。
2、在辅助功能界面中,点击触控。
3、在触控界面中,点击辅助触控。
4、在辅助功能界面中,开启辅助触控即可。
iPhone手机设置面部解锁功能的方法:
1、在桌面找到并点击进入设置,选择进入面容ID与密码。
2、输入解锁密码,点击完成。
3、点击设置面容ID。
4、点击开始使用,然后根据提示完成面容采集。
苹果面容解锁的原理:
面部解锁说到底其实是一种非接触式的生物识别技术,它和常见的生物识别技术如指纹识别类似。
首先手机系统需要通过前置摄像头扫描获取用户的脸部数据,这些数据会被转换为系统可以识别的数字信号并存储在数据库中。这样用户需要解锁时,摄像头捕捉到的脸部数据会和存储的数据进行核对,如果一致则实现解锁。
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