| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a data processor capable of reducing a processing load and improving accuracy of determining a face direction as compared with determining the face direction on the basis of a feature point. <P>SOLUTION: A data processor comprises: an acquisition part 31 for acquiring an image on which the face of a person is photographed; a creation part 33 for creating a face direction map 40, on which images of the face for each direction of a plurality of directions in which the person faces are arranged, on the basis of the image of the person's face which is obtained by the acquisition part 31; and a determination part 34 for determining the movement of the person's face on the basis of the face direction map 40 and a moving image of the person's face acquired by the acquisition part 31. <P>COPYRIGHT: (C)2012,JPO&INPIT |
