VIDEO DISPLAY SYSTEM, THREE-DIMENSIONAL VIDEO POINTING DEVICE AND VIDEO DISPLAY DEVICE
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United States of America Patent
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Issued Date -
Feb 4, 2016
app pub date -
Jun 12, 2015
filing date -
Jul 29, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A video display system includes: a display device that displays a video, which constitutes a stereoscopic video, on its surface; and a light beam emitting device capable of pointing to one point with scattering light obtained by projecting a non-visible light beam or a visible light beam onto the surface, the display device has a camera capable of capturing the scattering light and a superimposition unit that superimposes a pointer image on a display video, and the superimposition unit superimposes the pointer image on the display video depending on a position of the scattering light captured by the camera.
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