METHOD OF CONTROLLING DIGITAL IMAGE PROCESSING APPARATUS FOR EFFECTIVE FOCUSING, AND IMAGE PROCESSING APPARATUS ADOPTING THE METHOD

摘要

A control method of a digital image processing device for the effective focusing and the digital image processing apparatus adopting the same are provided to obtain clear images of all of the persons which will be photographed, although they are respectively located at different locations from the digital image processing device. A digital camera processor performs a face recognition mode to detect the face(S701), and then determines whether the face is detected(S703). If the face is not detected, the digital camera processor focuses a set reference area and moves a focus lens to a focus position(S705). The digital camera processor operates an iris according to the value for closing the iris which is set depending on the set exposure dose(S717). The digital camera processor sets up the sensitivity and shutter speed in order to obtain the set exposure dose(S719). If the face is detected, the digital camera processor whether a plurality of faces are detected(S707). If only one face is detected, the digital camera processor focuses the detected face region and moves the focus lens to a focus position(S709).