Abstract
This paper describes the face tracking control for the facial recognition using optical zoom camera. It is a purpose that the system can recognize a face regardless of distance by using a zoom camera. When zooming in, the face of the target is to go out from an angle of view, but it is the characteristic of the system to control a pan-tilt mount so that the face is projected in the center of the image by using facial recognition library, Neoface. We have confirmed the effectiveness of this method by experiment, but a tracking target must walk slowly. The improvement of the system became the future work.
