A COMPUTER-IMPLEMENTED METHOD OF DETECTING A GROUP OF GEOMETRIC FEATURES IN A GEOMETRIC MODEL

A COMPUTER-IMPLEMENTED METHOD OF DETECTING A GROUP OF GEOMETRIC FEATURES IN A GEOMETRIC MODEL

A computer-implemented method of detecting a group of geometric features in a geometric model, the method comprising: accessing a computer file including a geometric model of an object with a group of geometric elements comprising at least a first and a second geometric element in a defined spatial...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAYASHI, Hirooki, FURUYA, Sachiko, GEORGESCU, Serban, CHOW, Peter
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A computer-implemented method of detecting a group of geometric features in a geometric model, the method comprising: accessing a computer file including a geometric model of an object with a group of geometric elements comprising at least a first and a second geometric element in a defined spatial relationship; accessing detection results detecting any instances of each of the geometric elements; checking that each instance of each geometric element has the defined spatial relationship with an instance of each of the other geometric elements; when an instance of a geometric element does not have the defined spatial relationship with an instance of each of the other geometric elements, rejecting that instance of a geometric element as not belonging to the group.