@article{Elber:1995:LAR,
optcitations =
{Dooley:1990:AIL,Pnueli:1994:DDE,Velho:1991:DHS,Winkenbach:1994:CGP},
number = {3},
month = sep,
optnote = {},
author = {Gershon Elber},
optkey = {},
optannote = {},
localfile = {papers/Elber.1995.LAR.pdf},
journal = {IEEE Transactions on Visualization and Computer Graphics},
doi = {http://dx.doi.org/10.1109/2945.466718},
citeseer = {http://citeseer.nj.nec.com/context/262305/0},
volume = {1},
optstatus = {abstract url},
title = {{L}ine {A}rt {R}endering via a {C}overage of {I}soparametric
{C}urves},
abstract = {A line-art nonphotorealistic rendering scheme of scenes composed
of freeform surfaces is presented. A freeform surface coverage is
constructed using a set of isoparametric curves. The density of
the isoparametric curves is set to be a function of the
illumination of the surface determined using a simple shading
model, or of regions of special importance such as silhouettes.
The outcome is one way of achieving an aesthetic and attractive
line-art rendering that employs isoparametric curve based drawings
that is suitable for printing publication.},
pages = {231--239},
year = {1995},
}
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