Paper Title:
Study on the Recognition Algorithms of Hole and Drawing Boss Features in Auto Body Panels Based on UG
  Abstract

Feature recognition is the key technology in establishing auto body panel CAPP system. Hole features and draw boss features has been classified according to their forming and function properties in this paper. Recognition algorithms have been developed for hole feature and drawing boss feature, which can also distinguish two dimensional hole and three dimensional hole, and differentiate circle hole and non circle hole automatically. The algorithms can also recognize the drawing bosses and judge whether the boss has holes. Furthermore, the algorithms can give out the parameters of hole and drawing boss recognized, such as radius of circle hole, minimum radius of curvature of shaped hole’ boundaries, the parameters of hole in the drawing boss, the edges’ ID of the hole and the surfaces’ ID of the boss.

  Info
Periodical
Edited by
Helen Zhang and David Jin
Pages
69-72
DOI
10.4028/www.scientific.net/AMM.63-64.69
Citation
D. Li, W. Q. Kang, P. W. Guo, "Study on the Recognition Algorithms of Hole and Drawing Boss Features in Auto Body Panels Based on UG", Applied Mechanics and Materials, Vols. 63-64, pp. 69-72, 2011
Online since
June 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Wen Qian Kang, Di Li, Peng Wei Guo
Abstract:Feature recognition is the key technology in establishing auto body panel CAPP system. For regular parts, it has made great achievements in...
6
Authors: Yan Li Zhu, Jun Chen, Pei Xin Qu
Abstract:The paper proposes a novel discriminant non-negative matrix factorization algorithm and applies it to facial expression recognition. Unlike...
129
Authors: Bai Chao Wu, Ai Ping Tang, Lian Fa Wang
Abstract:The foundation of delaunay triangulation and constrained delaunay triangulation is the basis of three dimensional geographical...
3277
  | Authors: Yu Sun, Zhong Hui Lin, Ru Bo Zhang
Chapter 3: Computer Theory, Software and Computer Technologies
Abstract:Data manifold represented in the reality is intrinsically in tensor form and so tensor-based subspace algorithms can preserve the intrinsic...
183
Authors: Hui Dong, Ling Xia, Zhi Peng, Jin Zhang
Chapter 11: Image Processing Technology
Abstract:Nowadays, medical image processing and three-dimensional visualization have become a very important support for doctor diagnosis and...
2530