Utilization of Cad Models for the Object Oriented Measurement of Industrial and Architectural Objects

نویسنده

  • André Streilein
چکیده

An object oriented measurement approach using CAD models for the initialization of an automatic measurement process and for the verification of the measurement results is presented. CAD models are used in an a priori and a posteriori mode. The human operator assigns responsibility for the image understanding part (high level grouping), and the computer for the actual measurement and the data handling. The performance and results of this measurement approach is demonstrated on an architectural object. KURZFASSUNG Eine objekt-orientierte Messmethode, die auf der Grundlage eines CAD-Models eine automatische Messroutine auslöst und deren Resultate überprüft, wird vorgestellt. Dabei werden CAD Modelle sowohl im a priori als auch im a posteriori Modus angewendet. Der Operateur zeichnet für die Bildinterpretation verantwortlich, während der Computer für die aktuellen Messungen und die Verwaltung der Daten zuständig ist. Vorgehensweise und Resultate dieser Methode werden am Beispiel eines Architekturobjektes dargestellt.

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تاریخ انتشار 1996