@article{Murakami:2006:NLS,
optpostscript = {},
number = {6},
month = jun,
author = {Kyoko Murakami and Reiji Tsuruno and Etsuo Genda},
optkey = {},
optannote = {},
localfile = {papers/Murakami.2006.NLS.pdf},
optkeywords = {},
doi = {http://dx.doi.org/10.1007/s00371-006-0021-7},
optciteseer = {},
journal = j-TVC,
opturl = {},
volume = {22},
optwww = {},
title = {{N}atural-{L}ooking {S}trokes for {D}rawing {A}pplications},
abstract = {This paper presents an algorithm for generating realistic drawing
strokes in real-time that can take on the appearance of pastels,
charcoals, or crayons. The similarity between the pigment deposit
patterns on paper surfaces produced by pastel strokes and the
shadows/shades on illuminated paper surfaces have been
investigated. Multiple paper textures have been prepared and the
paper surfaces have been ascertained by illumination from various
directions to represent strokes in arbitrary directions. These
textures have been processed as if they could be used as a height
field, and pigments deposited on the paper have been calculated
using the height field and tablet inputs.},
pages = {415--423},
year = {2006},
}
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