Research on the Method of Class_A Surface Reconstruction in Automotive Body External Panel Design

Abstract:

Class_A surface reconstruction is a key part in the design of automotive body external panel. Traditional methods of Class_A surface reconstruction have some disadvantages such as low efficiency, bad flexibility and low surface quality in complicated surface reconstruction. In this paper, a method of Class_A surface reconstruction from point clouds based on NURBS patch was presented, which made surface design more flexible and direct, besides, the reconstruction efficiency and surface quality were improved.

• Periodical: Advanced Materials Research (Volumes 291-294)
• Pages: 2229-2232
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.291-294.2229
• Online since: July 2011
• Authors: Ya Bin Cao
• Keywords: Class_A Surface, Nurbs Patch, Point Cloud

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