What does face detection mean?
Source：24小时微信小妹快餐_本地附近站衔女_上门卖身电话100元2020-06-04
Enabling face detection belongs to the camera platform's own detection function, which is based on facial features such as eyes and mouth. The detection requires a high level of face size and angle with the lens. In general, the scene should be kept as small as possible. One point, the face should be facing the camera as far as possible, and the difference between face detection and face recognition needs to be distinguished. The detection here is only to detect the presence of a face in the screen and perform the linkage alarm upload center, and the small face image will not be depressed Recognition can buckle small pictures and cooperate with the server for face comparison. Some cameras support the above functions.
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