Superposing images with shadow casting

Authors:
Philip C. Hsu;John Staudhammer
Affiliations:
University of Florida, Gainesville, Florida;University of Florida, Gainesville, Florida
Venue:
VIS '90 Proceedings of the 1st conference on Visualization '90
Year:
1990

Citing 11
Cited 2

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An updated cross-indexed guide to the ray-tracing literature

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A Survey of Shadow Algorithms

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Abstract

Algorithms are presented to render dynamic foreground images with shadows cast on static background scenes. The algorithms are based on the ray-tracing technique. We can produce complex and shaded animation with a lower cost. The target display device for these algorithms is a two-channel display in which one is for the background and the other is for the foreground.