Highly Influenced

@article{Brentzen2005SignedDC, title={Signed distance computation using the angle weighted pseudonormal}, author={Jakob Andreas B{\ae}rentzen and Henrik Aan{\ae}s}, journal={IEEE Transactions on Visualization and Computer Graphics}, year={2005}, volume={11}, pages={243-253} }

- Published 2005 in IEEE Transactions on Visualization and Computer…
DOI:10.1109/TVCG.2005.49

The normals of closed, smooth surfaces have long been used to determine whether a point is inside or outside such a surface. It is tempting to also use this method for polyhedra represented as triangle meshes. Unfortunately, this is not possible since, at the vertices and edges of a triangle mesh, the surface is not C/sup 1/ continuous, hence, the normal is undefined at these loci. In this paper, we undertake to show that the angle weighted pseudonormal (originally proposed by Thurmer and… CONTINUE READING

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