| 摘要 |
PROBLEM TO BE SOLVED: To provide a material presenting apparatus which obtains a degree of freedom for placing a monitor and eliminates complicated operations for pointing a camera at the monitor. SOLUTION: A monitor 30 is supported with a material mount 10 movably through a link 60. A controller 40 searches a taken image by an imaging unit 20 for a monitor screen, a reference point 80, etc. for showing the position of the monitor 30, and tilts the imaging unit 20 to track the monitor 30 while recognizing these targets, thus photographing them. COPYRIGHT: (C)2004,JPO&NCIPI
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