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Application and study of 3D alignment technology for the inspection of automobile punching parts

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2 Author(s)
Hongyuan Zhang ; Sch. of Automobile & Traffic, Shenyang Ligong Univ., Shenyang, China ; Lingxi Wang

As for quality problems of automobile punching parts, an inspection method based on Geomagic reversing engineering software is established; basic principle thereof is scanning an automobile punching part by means of a photographic 3D scanner so as to acquire point cloud data and comparing processed point cloud data with standard digitalized samples by means of 3D alignment technology so as to acquire a processing error of the punching part.

Published in:

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on  (Volume:1 )

Date of Conference:

12-14 Aug. 2011