| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an information terminal device, capable of controlling display information in a display unit with high accuracy, by merely changing a spatial position or an attitude of an imaging target to an imaging part. <P>SOLUTION: To the imaging target in a position and an attitude that are references, a reference point indicating overall changes of the position and the attitude is previously set. An estimation unit 12 associates a characteristic point extracted from an input image from the imaging unit 11 to the reference point, and estimates the changes of the position and the attitude of the imaging target. The display unit 15 displays the display information stored in a storage part 14. A control unit 13 controls the display information according to the changes of the position and the attitude of the imaging target estimated by the estimation unit 12. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
