According to Qingting.com, the 2021 new MacBook Pro still continues the Touch ID fingerprint recognition button used in previous generations, which is also the only biometric authentication mode of the product. In other words, although the MacBook Pro uses a bangs border, it does not support face recognition. We know that usually the iPhone’s Liuhai box contains a large number of sensors, including infrared cameras, reflective sensing elements, distance sensors, front cameras, TrueDepth cameras, dot-matrix projectors, and so on. Among them, the TrueDepth camera module (that is, the original deep camera) supports 3D structured light technology, which can realize FaceID face recognition.
In fact, the new MacBook Pro only uses a bang design similar to that of the iPhone, and the bangs part is only equipped with an upgraded 1080p HD camera, which has a large aperture of f 2.0, so it can also increase the brightness of the picture in dark places, for FaceTime video calls Bring a better experience. Through algorithms and hardware calculations, the video captured by the camera will support functions such as noise reduction, face tracking, partial tone mapping, automatic white balance, automatic exposure, and smart HDR.
refer to:The Verge
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