This paper deals with the transformation of engineering drawings in a paper form into a 3D computer representation. A 3D computer model can be further processed in
CAD/CAM system, it can be modified, archived, and a technical drawing can be then generated from it as well. The transformation process from paper form to the data one is a complex and difficult one, particularly owing to the different types of drawings, forms of displayed objects and encountered errors and deviations from technical standards. The algorithm for 3D model generating from an orthogonal vector input representing a simplified technical drawing of the rotational part is described in this contribution. The algorithm was experimentally implemented as ObjectARX application in the AutoCAD system and the test sample as the representation of the rotational part was used for verification.
Article Details
Unique Paper ID: 142892
Publication Volume & Issue: Volume 2, Issue 7
Page(s): 88 - 91
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