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|Title:||Object-Oriented Reconstruction for CAD Modelling|
|Authors:||Bok, S.H. |
|Source:||Bok, S.H.,Nee, A.Y.C.,Lee, S.L. (1990). Object-Oriented Reconstruction for CAD Modelling. CIRP Annals - Manufacturing Technology 39 (1) : 133-136. ScholarBank@NUS Repository. https://doi.org/10.1016/S0007-8506(07)61019-1|
|Abstract:||The success of CIM relies on automatic interfaces between CAD/CAM systems and sensor/robot technologies. Automatic reconstruction of objects in CAD systems based on processing scanned information is vital to inspection and recognition operations in a flexible manufacturing cell containing CAD/CAM, sensor and robot systems. The development of an automated modelling system that depends on digitized geometric (range) data of an object is presented. Such a system can provide a unified means of linking a CAD system with sensors and robots. A review of computational geometry provides the rationale for processing the range data obtained from a 3D laser digitizer. The fundamental processing steps for edge and surface detection for modelling are described. Tasks for recognizing and classifying 3D edge and surface features leading to region classification of a model are briefly explained. © 1990 CIRP.|
|Source Title:||CIRP Annals - Manufacturing Technology|
|Appears in Collections:||Staff Publications|
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