2010 National Conference of Higher Vocational and Technical Education on Computer Information (NCHVT 2010 E-BOOK)

Rizhao,China,12.4-12.5,2010

ISBN: 978-1-935068-31-0 Scientific Research Publishing, USA

E-Book 358pp Pub. Date: December 2010

Category: Social Sciences & Humanities

Price: $70

Title: Steel Ball Surface Fault Inspection Based on Machine Vision
Source: 2010 National Conference of Higher Vocational and Technical Education on Computer Information (NCHVT 2010 E-BOOK) (pp 70-73)
Author(s): Han Xiao, University of Shanghai for Science and Technology, Shanghai Medical Instrumentation College, Shanghai, China
Jing-hai Cheng, University of Shanghai for Science and Technology, Shanghai Medical Instrumentation College, Shanghai, China
Wei Ying, Shine Electronic Co. ,Ltd. , Shanghai, China
Abstract: It is proposed a technique of steel ball surface fault check based on machine vision which applied in Bearing-oriented enterprises. It is tried in this paper to study the fault inspection of steel ball surface using combination between CCD measurement and LabView IMAQ system. This method, which adopts computer image technique to capture steel-ball surface image, utilizes the Gray Value Gradient Searching method to analyze the image signal. It will own benefits of low error rate and the high anti-jamming.
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