✦ LIBER ✦

Chain Codes and Their Application in Curve Design

✍ Scribed by Huub van de Wetering; Kees van Overveld

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 255 KB
Volume: 58
Category: Article
ISSN: 1077-3169
DOI: 10.1006/gmip.1996.0038

No coin nor oath required. For personal study only.

✦ Synopsis

representation of a curve that matters. Most of the theoreti-A representation for discrete curves based on the notion of cal results that have been achieved on, e.g., Bezier curves chain codes is defined; the parameterization of these curves is or B-spline curves heavily depend on algebraic properties also part of the representation, which renders these curves wellof the polynomial base functions that underlie these types suited, e.g., for specifying motion paths in computer animation. of curves. Even geometric properties, such as tangency, Algorithms are defined for both generation and manipulation curvature, or the mutual intersection of curves are dealt of these curves.

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