Druid : Representation of Interwoven Surfaces in 21/2D Drawing
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OF DISSERTATION Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Computer Science The University of New Mexico Albuquerque, New Mexico
منابع مشابه
Drawing Interwoven Surfaces
We have created a system called Druid which uses a novel approach to representing interwoven surfaces in a 2 1 2 D scene. Our system does not rely on a layered representation, and therefore does not suffer from the limitations imposed by layering. Druid maintains depth information only as a local property of segments of surface boundaries without requiring global depth information for each surf...
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In our previous research, we have demonstrated a sophisticated computer-assisted drawing program called Druid, which permits easy construction of 21/2D scenes. A 21/2D scene is a representation of surfaces that is fundamentally two-dimensional, but which also represents the relative depths of those surfaces in the third dimension. This paper improves Druid’s efficiency by exploitating a topolog...
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تاریخ انتشار 2006