| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a remote instruction support device capable of bringing no deterioration in the quality of an image captured by an imaging means, installed at a position where transmitted light of light entered from a first direction to an optical divider and reflected light of light entered from a second direction to the optical divider can be received, when a projection means for emitting projected light towards the optical divider is installed so that reflected light of projected light may be outputted towards the first direction and transmitted light of the projected light may be outputted towards the second direction. <P>SOLUTION: A projector 16 emits projected light to a beam splitter. A projection controller 32 controls the projector 16 to emit projected light for displaying an instructed image. A camera 14 can receive transmitted light of light entered to the beam splitter from the first direction and reflected light of light entered to the beam splitter from the second direction. An imaging controller 34 controls the camera 14 to capture the image. However, the projection controller 32 controls the projector 16 to emit projected light periodically, and the imaging controller 34 restricts the camera 14 to capture the image, when projected light is emitted. <P>COPYRIGHT: (C)2011,JPO&INPIT |
