Component detection and separation for FRep


O. Fryazinov and A. Pasko, Reliable detection and separation of components for solid objects defined with scalar fields, Computer-Aided Design, Volume 58, January 2015, pages 43-50 (Solid and Physical Modeling 2014)

Abstract: The detection of the number of disjoint components is a well-known procedure for surface objects. However, this problem has not been solved for solid models defined with scalar fields in the so-called implicit form. In this paper, we present a technique which allows for detection of the number of disjoint components with a predefined tolerance for an object defined with a single scalar function. The core of the technique is a reliable continuation of the spatial enumeration based on the interval methods. We also present several methods for separation of components using set-theoretic operations for further handling these components individually in a solid modelling system dealing with objects defined with scalar fields.

frep/component.txt · Last modified: 2014/09/29 04:50 by oleg
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