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TitleHierarchichal Perspective Volume Rendering using Triangle Fans (In Proceedings)
inProceedings of the International Workshop on Volume Graphics in Volume Graphics
Author(s) Greg Schussman, Nelson Max
Editor(s) Arie Kaufman, Bill Lorensen, Klaus Mueller
Year 2001
PublisherSpringer-Verlag
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Abstract We present a method of accelerated perspective volume rendering using cell projection, triangle fans, and a data hierarchy. The hierarchy allows mixed resolution rendering, greatly increasing speed. We utilize triangle fans for addditional speed and texture mapped opacity for accuracy.