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music and sound
art and performance
physical interfaces
modeling
graphics
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French Surface
A technique for surface design
frenchsurface A Project by
Zita Cheng
Sidney Fels


Abstract
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Our idea is motivated by a drafter's device called the French curve. The advantage of French curves is that they provide templates for tracing out curves, without drawing them freehand. Our project considers its analogue in one higher dimension, namely 3D surfaces. A predefined set of surfaces, called French surfaces, is given to the user to choose from. The selected surfaces are then blended together one after another to form the final model. The system French Surfaces suggests a breakthrough in surface design in computer graphics. We depart from the traditional approach of users actively drawing surfaces, to one where users simply choose from a large library of surfaces.

Also, our system avoids the not-so-user-friendly mathematical structures and freehand control of traditional methods. The only input needed from users is artistic expression, not math skills.

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Documents
Poster (ppt)

A poster used at the ASI Exchange 2001


View Video
French Surface.mpg

Video - 49M

Publications

PDFbibtexZita Cheng and Sidney S. Fels. French Surface: A New Technique for Surface Design. Proceedings ACM Conference on Graphics and Interation Techniques (SIGGRAPH'01): Sketches and Applications. Pages 188. Aug. 2001.

Contact Information

Zita Cheng
Sidney Fels


Last up-dated: 03/16/2002
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