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Pass-through lighting. (displays).(Fog Screen)(Brief Article)

Computer Graphics World

| May 01, 2003 | LoPiccolo, Phil | COPYRIGHT 2003 PennWell Publishing Corp. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)Copyright

A novel large-screen technology, in which illuminated fog is sandwiched between two layers of smooth-flowing air, will be introduced this July in the Emerging Technologies exhibit at SIGGRAPH 2003 by researchers from Tampere University of Technology, Finland. Because the Fog Screen is composed of air, it allows for true pass-through applications, such as in museums, science centers, theaters, and theme parks. The ...

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