@article{Chu:2005:MRT,
optpostscript = {},
number = {3},
month = jul,
author = {Chu, Nelson Siu-Hang and Chiew-Lan Tai},
optkey = {},
optannote = {},
url = {http://visgraph.cs.ust.hk/MoXi/},
localfile = {papers/Chu.2005.MRT.pdf},
optkeywords = {},
doi = {http://doi.acm.org/10.1145/1073204.1073221},
optciteseer = {},
journal = SIGGRAPH2005,
volume = {24},
optwww = {},
title = {{M}o{X}i: {R}eal-{T}ime {I}nk {D}ispersion in {A}bsorbent {P}aper},
abstract = {This paper presents a physically-based method for simulating ink
dispersion in absorbent paper for art creation purposes. We devise
a novel fluid flow model based on the lattice Boltzmann equation
suitable for simulating percolation in disordered media, like
paper, in real time. Our model combines the simulations of
spontaneous shape evolution and porous media flow under a unified
framework. We also couple our physics simulation with simple
implicit modeling and image-based methods to render high quality
output. We demonstrate the effectiveness of our techniques in a
digital paint system and achieve various realistic effects of ink
dispersion, including complex flow patterns observed in real
artwork, and other special effects.},
pages = {504--511},
year = {2005},
}
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