Illustrating Surfaces in Volume

  title={Illustrating Surfaces in Volume},
  author={Xiaoru Yuan and Baoquan Chen},
This paper presents a novel framework for illustrating surfaces in a volume. Surfaces are illustrated by drawing only feature lines, such as silhouettes, valleys, ridges, and surface hatching strokes, and are embedded in volume renderings. This framework promises effective illustration of both surfaces and volumes without occluding or cluttering each other. A two-step approach has been taken: the first step depicts surfaces; the second step performs volume rendering, at the same time embedding… CONTINUE READING
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