@inproceedings{Takagi:1999:VMC,
opteditor = {},
optpostscript = {},
optorganization = {},
author = {Saeko Takagi and Masayuki Nakajima and Issei Fujishiro},
optkey = {},
optannote = {},
optseries = {},
url = {http://doi.ieeecomputersociety.org/10.1109/PCCGA.1999.803369},
address = IEEEAdr,
localfile = {papers/Takagi.1999.VMC.pdf},
optisbn = {},
publisher = IEEEPub,
optkeywords = {},
optmonth = {},
optciteseer = {},
doi = {http://dx.doi.org/10.1109/PCCGA.1999.803369},
optcrossref = {},
optwww = {},
booktitle = {Proceedings of the 7\textsuperscript{th} Pacific Graphics
Conference (PG 1999)},
optvolume = {},
optnumber = {},
abstract = {Not only photo-realistic rendering but non-photo-realistic
rendering is considered an important research topic in artistic
image synthesis. However, little attention has been given to
colored pencil drawing. This paper proposes a volume graphics
model for colored pencil drawing. The model consists of three
sub-models, which describe in a volumetric fashion, the
microstructure of paper, pigment distribution on paper, and
pigment redistribution, respectively. The model takes advantage of
volumetric offset distance accessibility and line integral
convolution, and thus is highly controllable with a small number
of parameters. A couple of synthesized color pencil drawing data
sets are rendered using an existing volume visualizer to
empirically prove that the model is descriptive enough to produce
realistic images of colored pencil drawing.},
title = {{V}olumetric {M}odeling of {C}olored {P}encil {D}rawing},
year = {1999},
pages = {250--258, 329},
}
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