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Touchable Holography: Tactile Display
The virtual objects appear in mid-air thanks to an LCD and a concave mirror. The sensation of touching the objects is created using an ultrasound device positioned below the LCD and mirror. The airborne ultrasound tactile device used to produce the sensation of touch was demoed at SIGGRAPH in 2008.
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Tags: airborne, emerging, holographic, holography, innovative, Japan, new media, siggraph, tactile display, tokyo, touchable, ultrasound
Filed Under: Cool Digital Technology Videos
