© 1996 by British Computer Society
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Object-Oriented Graph-Based Geometric Feature Recognition

1 Department of Mechanical and Chemical Engineering, Heriot-Watt University, Edinburgh, 2 Department of Mathematics, Heriot-Watt University, Edinburgh, UK
This paper presents an overview of recent developments by the authors in geometric feature recognition using object-oriented graph-based methodologies. Graph-based feature recognition is reviewed in the context of developed graph and tree class hierarchies and the FeatureFinder software program.
Received December 5, 1996. revised March 20, 1997.
* Department of Mechanical and Chemical Engineering, Heriot-Watt University, Edinburgh
Department of Mathematics, Heriot-Watt University, Edinburgh, UK