@article{Jeong:2005:DCL,
optpostscript = {},
number = {8--10},
month = sep,
author = {Kyuman Jeong and Alex Ni and Seungyong Lee and Lee Markosian},
optkey = {},
optannote = {},
localfile = {papers/Jeong.2005.DCL.pdf},
optkeywords = {},
doi = {http://dx.doi.org/10.1007/s00371-005-0323-1},
optciteseer = {},
journal = j-TVC,
opturl = {},
volume = {21},
optwww = {},
title = {{D}etail {C}ontrol in {L}ine {D}rawings of {3D} {M}eshes},
abstract = {We address the problem of rendering a 3D mesh in the style of a
line drawing, in which little or no shading is used and instead
shape cues are provided by silhouettes and suggestive contours.
Our specific goal is to depict shape features at a chosen scale.
For example, when mesh triangles project into the image plane at
subpixel sizes, both suggestive contours and silhouettes may form
dense networks that convey shape poorly. The solution we propose
is to convert the input mesh to a multiresolution representation
(specifically, a progressive mesh), then view-dependently refine
or coarsen the mesh to control the size of its triangles in image
space. We thereby control the scale of shape features that are
depicted via silhouettes and suggestive contours. We propose a
novel refinement criterion that achieves this goal and address the
problem of maintaining temporal coherence of silhouette and
suggestive contours when extracting them from a changing mesh.},
pages = {698--706},
year = {2005},
}
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