Face image acquisition method, device and equipment and face recognition equipment

The embodiment of the invention discloses (a) face image acquisition method, device and equipment, and face recognition equipment. The method comprises the steps of obtaining a target image, includinga face image of a target user, acquired by a movable camera; analyzing the face image of the target user in the target image, and determining position information of an image corresponding to a preset reference part in the face of the target user in the target image; under the condition that it is determined that the current shooting position of the movable camera is not matched with the positioncorresponding to the reference part of the target user based on the position information, determining the shooting position of the movable camera to be matched with the reference part; and adjustingthe shooting position of the movable camera based on the position information, so that the shooting position of the movable camera is matched with the position corresponding to the reference part of the target user. 本说明书实施例公开了一