@inproceedings{Hertzmann:1998:PRC,
optcitations =
{Curtis:1997:CGW,Haeberli:1990:PBN,Lansdown:1995:EER,Litwinowicz:1997:PIV,Markosian:1997:RTN,Perlin:1995:LPP,Salisbury:1997:OTI,Treavett:1997:STA,Winkenbach:1994:CGP,Winkenbach:1996:RPS},
optnote = {ISBN 0-89791-999-8},
optorganization = {},
author = {Aaron Hertzmann},
series = CGPACS,
editor = {Michael Cohen},
localfile = {papers/Hertzmann.1998.PRC.pdf},
address = {New York},
publisher = {ACM Press/ACM SIGGRAPH},
optkeywords = {non-photorealistic rendering},
optmonth = jul,
doi = {http://doi.acm.org/10.1145/280814.280951},
citeseer = {http://citeseer.nj.nec.com/hertzmann98painterly.html},
booktitle = SIGGRAPH98,
optstatus = {OK},
title = {{P}ainterly {R}endering with {C}urved {B}rush {S}trokes of {M}ultiple
{S}izes},
abstract = {We present a new method for creating an image with a hand-painted
appearance from a photograph, and a new approach to designing
styles of illustration. We 'paint' an image with a series of
spline brush strokes. Brush strokes are chosen to match colors in
a source image. A painting is built up in a series of layers,
starting with a rough sketch drawn with a large brush. The sketch
is painted over with progressively smaller brushes, but only in
areas where the sketch differs from the blurred source image.
Thus, visual emphasis in the painting corresponds roughly to the
spatial energy present in the source image. We demonstrate a
technique for painting with long, curved brush strokes, aligned to
normals of image gradients. Thus we begin to explore the
expressive quality of complex brush strokes. Rather than process
images with a single manner of painting, we present a framework
for describing a wide range of visual styles. A style is described
as an intuitive set of parameters to the painting algorithm that a
designer can adjust to vary the style of painting. We show
examples of images rendered with different styles, and discuss
long-term goals for expressive rendering styles as a
general-purpose design tool for artists and animators.},
year = {1998},
pages = {453--460},
}
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