An augmented reality apparatus and system, an image processing method, and device are presented. The augmented reality system includes an augmented reality server and at least two augmented reality apparatuses. The augmented reality apparatuses includes first and second augmented reality apparatuses. The first augmented reality apparatus can acquire a facial image of a first user. The augmented reality server can receive the facial image of the first user, and conduct augmented reality processing on an image of a second user's surroundings sent by a second augmented reality apparatus, according to the facial image of the first user, thereby enriching the functions of the first augmented reality apparatus and enhancing the flexibility in augmented reality processing of images by the augmented reality server.