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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1997, Vol. 18 ›› Issue (5): 599-602.

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AN ICT BASED PRODUCT MODEL 3D RECONSTRUCTION METHOD

Xie Hong, Zhang Shusheng, Zhang Dinghua, Yang Pengji   

  1. CAD/CAM Research Center, Northwestern Polytechnical University, Xi'an, 710072
  • Received:1997-01-15 Revised:1997-04-10 Online:1997-10-25 Published:1997-10-25

Abstract:

ICT based CAD modeling technique is a new modeling method in reverse engineering domain. Three dimension reconstruction is a key process of it. This paper presents a 3D reconstruction method for products with machined surfaces, and gives an example of reconstruction result.

Key words: slicing, three dimensionalmodels, contours

CLC Number: