| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique capable of more efficiently obtaining position and orientation of an imaging apparatus. <P>SOLUTION: A location information generation unit 140 obtains location information of each image feature in a captured image based on image coordinates of the image feature in the captured image. A location information editing unit 180 selects location information to be used among the obtained location information. An imaging unit position/orientation estimation unit 185 obtains the position and the orientation of the imaging apparatus based on the selected location information and an image feature corresponding to the selected location information among the image features included in the captured image. A combining unit 195 outputs an updated captured image that is the captured image updated by combining a predetermined image with a region on the captured image corresponding to the location information. <P>COPYRIGHT: (C)2009,JPO&INPIT |
