Object-Oriented Part Model for Geometric Reasoning

Dik Lun Lee, Yuh Min Chen, R. Allen Miller

研究成果: Article同行評審

10 引文 斯高帕斯(Scopus)

摘要

Data abstraction techniques are employed to model the complicated and diverse types of information required in geometric reasoning in various CAD/CAM applications, resulting in a data model with semantic representation of data relationships and levels of abstraction. An object-oriented part definition model is constructed based on the semantic data model, which is integrated with a CAD environment to support geometric reasoning in CAD/CAM applications. In the object-oriented part model, topological and geometrical details of a part are embedded within features and the spatial and functional relationships between features, which form the higher level representation of the model. The object-oriented part model is distinguished by characteristics of levels of abstraction, concise representation of a wide domain of spatial and functional relationships, flexibility of construction, and modulization.

原文English
頁(從 - 到)375-395
頁數21
期刊Integrated Computer-Aided Engineering
1
發行號5
DOIs
出版狀態Published - 1994

All Science Journal Classification (ASJC) codes

  • 軟體
  • 理論電腦科學
  • 電腦科學應用
  • 計算機理論與數學
  • 人工智慧

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