An Edge-Face Relational Scheme for Boundary Representations

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dc.contributor.authorAnsaldi, S.en_US
dc.contributor.authorDe Floriani, K.en_US
dc.contributor.authorFalcidienc, B.en_US
dc.date.accessioned2014-10-15T08:20:12Z
dc.date.available2014-10-15T08:20:12Z
dc.date.issued1985en_US
dc.description.abstractWe propose a relational scheme for representing and modelling regular objects, which is based on the adjacency relations between faces and edges. In this structure, called edge-face graph, the nodes represent the faces and the arcs the edges of the corresponding object. Other topological entities, such as vertices, loops of edges, and shells, can be obtained from this relational scheme. We give a formal description of the edge-face graph, and the relationships between its properties and the topological entities of the object are analyzed in detail. Furthermore, a set of basic Euler operators based on the edge-face adjacency relation is denned, which allow the incremental manipulation of boundary representations of solid objects.en_US
dc.description.number4en_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.description.volume4en_US
dc.identifier.doi10.1111/j.1467-8659.1985.tb00237.xen_US
dc.identifier.issn1467-8659en_US
dc.identifier.pages319-332en_US
dc.identifier.urihttps://doi.org/10.1111/j.1467-8659.1985.tb00237.xen_US
dc.publisherBlackwell Publishing Ltd and the Eurographics Associationen_US
dc.titleAn Edge-Face Relational Scheme for Boundary Representationsen_US
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