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Our system begins with a surface description. This surface can be a
polygon mesh from a CAD model or a high resolution scanned mesh. We
require that the mesh be watertight (that is, closed and have no
self-intersections).
Our implementation also accepts implicit surface definitions as input. The user provides a bounding box within which the implicit function should be evaluated. In the following slides, I'll introduce the syntax of our language with a simple example. | ||