Knitwear modeling

Data processing: structural design – modeling – simulation – and em – Structural design

Reexamination Certificate

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Details

C703S006000

Reexamination Certificate

active

06871166

ABSTRACT:
Knitwear modeling is disclosed. A macrostructure corresponding to a three-dimensional object is generated, based on a stitch pattern and optionally a color pattern. Yarn microstructure is generated and applied to the macrostructure to yield a knitwear model. The stitch positions of the macrostructure can be perturbed to achieve stitch position irregularities. The fluffiness of the yarn microstructure can be controlled. In an alternative embodiment, a two-dimensional knitwear texture is generated, which can then be mapped to a three-dimensional object to yield a knitwear model.

REFERENCES:
Chen et al., Realistic Rendering and Animation of Knitwear, IEEE Transactions on Visualization and Computer Graphics, vol. 9, No. 1, Jan.-Mar. 2003, pp. 43-55.*
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Harmony Guide to Knitting, Debra Mountford, editor, pp. 11-20 (1992).
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E. Groller et al, Modeling and Visualization of Knitwear, IEEE Transactions on Visualization and Computer Graphics, 1(4):302-310, Dec. 1995.
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