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Expressive Curve Editing with the Sigma Lognormal Model

Berio, Daniel; Fol Leymarie, Frederic and Plamondon, Rejean. 2018. Expressive Curve Editing with the Sigma Lognormal Model. Eurographics 2018 short papers, 033-036. [Article]

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Abstract or Description

We describe a practical application of the Sigma Lognormal model of handwriting movements for computer graphics applications that require the interactive or procedural definition of artistic or calligraphic traces. The method allows to easily edit curves with physiologically plausible kinematics that can be exploited in order to generate expressive brush renderings, natural looking stroke animations and easily generate stylistic variations of a trace.

Item Type: Article

Identification Number (DOI):

https://doi.org/10.2312/egs.20181038

Keywords:

Parametric curves, sigma-lognormal, graffiti, computer aided design

Departments, Centres and Research Units:

Computing

Dates:

DateEvent
February 2018Accepted
April 2018Published

Item ID:

23409

Date Deposited:

08 Jun 2018 13:55

Last Modified:

10 Jul 2018 19:44

Peer Reviewed:

Yes, this version has been peer-reviewed.

URI: http://research.gold.ac.uk/id/eprint/23409

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