“ConTesse: Accurate Occluding Contours for Subdivision Surfaces” by Bénard, Liu, Hertzmann and Hoshyari

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Title:

    ConTesse: Accurate Occluding Contours for Subdivision Surfaces

Session/Category Title: Contours, Conformality, Coarsening, and Coordinates


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Abstract:


    This paper introduces a new theory for contour visibility of smooth surfaces and proposes a new algorithm for computing the visible occluding contours of subdivision surfaces. Previous methods do not guarantee these newly discovered conditions, which explains why smooth contour visibility has been such a challenging problem in the past.


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