| 摘要 |
<p>The present invention pertains to augmented reality (AR) technology in which problems such as a part of an AR marker image exiting the camera frame, an AR marker image being so small as to impede the identification thereof, or the position of an AR marker image being impossible to detect accurately have been eliminated without imposing limits on camerawork or the position or angle of view of the camera. The present invention is characterized by a CG image processing technique using AR in which a camera (5) for detecting the position of an AR marker (101) is set to normally observe a fixed point, a virtual camera is defined in the CG space, and the angle of view and/or position of the virtual camera are changed.</p> |
