Paper Title:
New Method of Spherical Surface Defect Detection Based on Machine Vision
  Abstract

According to requirements of online steel ball surface defect inspection, the automatic detection method of spherical surface defect on the track has been posed. To ensure photographing of the whole steel ball surface, the six CCD video cameras are used in this system. To overcome steel ball surface reflection, the red LED light source is used, and then the real and clear images are got. The steel ball surface defect is recognized accurately by means of image recognition technology and image reconstruction technology etc. This method provides theoretical basis and technical support for ball defection and quality classification.

  Info
Periodical
Advanced Materials Research (Volumes 295-297)
Chapter
Chapter 1: Materials Properties
Edited by
Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu
Pages
1274-1278
DOI
10.4028/www.scientific.net/AMR.295-297.1274
Citation
J. X. Yang, F. Y. Zhang, X. X. Song, H. Z. Xu, "New Method of Spherical Surface Defect Detection Based on Machine Vision", Advanced Materials Research, Vols. 295-297, pp. 1274-1278, 2011
Online since
July 2011
Export
Price
$32.00
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