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Efficient Simulation of Inextensible Cloth

all_ballet

Rony Goldenthal 
Columbia University
The Hebrew University
David Harmon 
Columbia University
Raanan Fattal 
University of California, Berkeley
The Hebrew University
Eitan Grinspun 
Columbia University
ACM Transaction on Graphics
(Proceedings of SIGGRAPH 2007 )

Abstract:

Many textiles do not noticeably stretch under their own weight.

Unfortunately, for better performance many cloth solvers disregard this fact.

We propose a method to obtain very low strain along the warp and weft direction

using Constrained Lagrangian Mechanics and a novel fast projection method.

The resulting algorithm acts as a velocity filter that easily integrates into existing simulation code.

@article{GHFBG07,
    author  = {Rony Goldenthal and David Harmon and Raanan Fattal 
              and Michel Bercovier and Eitan Grinspun},
    title   = {Efficient Simulation of Inextensible Cloth},
    journal = {ACM Transactions on Graphics (Proceedings of SIGGRAPH 2007)},
    year    = {2007},
    volume  = {26},
    number  = {3},
    pages   = {to appear},
}

Download:

SIGGRAPH 2007 paper (pre-print): [PDF] (PDF, 8.2 MB)
SIGGRAPH 2007 video: [Video] (MOV, 32 MB)

Source:

http://www.cs.columbia.edu/cg/ESIC/esic.html

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