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Cookie akzeptierenRemco C. Veltkamp
Closed Object Boundaries from Scattered Points
- Springer Berlin Heidelberg
- 1994
- Taschenbuch
- 160 Seiten
- ISBN 9783540588085
This monograph is devoted to computational morphology, particularly to the construction of a two-dimensional or a three-dimensional closed object boundary through a set of points in arbitrary position. By applying techniques from computational geometry and CAGD, new results are developed in four stages of the construction process: (a) the gamma-neighborhood graph for describing the structure of a set of points; (b) an algorithm for constructing a polygonal or polyhedral boundary (based on (a)); (c) the flintstone scheme as a hierarchy for polygonal and polyhedral approximation and localization; (d) and a Bezier-triangle based scheme for the construction of a smooth piecewise cubic boundary.
zzgl. Versand
in Kürze