Transcription: This is Dave Blackburn reporting for the 1900 Virtual Hotline. SIGGRAPH 93, the 20th anniversary of ACM's annual event, was recently completed at the Anaheim Prevention Center. VR systems were prevalent at the largest international gathering of computer graphics. Some of the most attractive exhibits were Evans & Sutherland's virtual hang glider experience and Silicon Graphics' semi-immersive motion platform ride on a pterodactyl's back. Also at SGI's booth was a debut demonstration of Kaiser Electrooptics' Color, Semi, and Visual Immersion module head-mounted Another first was some graphics-dy ...
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