A double description of a feature-based model is proposed which should be equally efficient both for design with feature systems and automatic recognition of instances of standard or user defined features. This description consists of a primary representation in terms of generic form features (neutral description) and a set of viewpoint dependent feature-based representations (secondary descriptions) which are created by transformations that are viewpoint specific and apply to the neutral object description.

Hybrid Representation of Feature-Based Models

B Falcidieno;F Giannini;M Spagnuolo
1991

Abstract

A double description of a feature-based model is proposed which should be equally efficient both for design with feature systems and automatic recognition of instances of standard or user defined features. This description consists of a primary representation in terms of generic form features (neutral description) and a set of viewpoint dependent feature-based representations (secondary descriptions) which are created by transformations that are viewpoint specific and apply to the neutral object description.
1991
Istituto di Matematica Applicata e Tecnologie Informatiche - IMATI -
978-4-431-68149-6
Feature-based Modeling
Geometric Modeling
Topological Modeling
CAD/CAM
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/18429
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