Vergence control of horizontal moving axis stereo camera using lens focusing

수평 이동식 스테레오 카메라의 초점을 이용한 주시각 제어 연구

In this paper, the geometry between horizontal and vertical movement of lens is studied for automatic vergence control of horizontal moving axis stereo camera. When the disparity of stereo remains contant, the horizontal movement of camera lens for image disparity and the vertical movement for image focus have linear geometry. Using this linearity, we can control the vergence of stereo camera only by focusing of stereo camera lens.