“Spatial input/display correspondence in a stereoscopic computer graphic work station” by Schmandt

  • ©Chris Schmandt

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    Spatial input/display correspondence in a stereoscopic computer graphic work station

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Abstract:


    An interactive stereoscopic computer graphic workspace is described. A conventional frame store is used for three-dimensional display, with left/right eye views interlaced in video and viewed through PLZT shutter glasses. The video monitor is seen reflected from a half silvered mirror which projects the graphics into a workspace, into which one can reach and manipulate the image directly with a “magic wand”. The wand uses a magnetic six degree-of-freedom digitizer. In an alternative configuration, a graphics tablet was placed within the workspace for input intensive tasks.

References:


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