High Precision Machine Vision System for Outer Diameter Inspection Bearing

Yuan Gao; Guo Yu Zhang

doi:10.4028/www.scientific.net/KEM.552.313

Paper Titles

Analyses the Character of GaAs Photocathode by Diffraction Curve from Spectrophotometer
p.287

Study on High Temperature Stability of Off-Axis Aspherical Collimator
p.292

The Research of the Multi-Axis Consistency Assembly Adjustment of Optical Collimator
p.298

Dual-CCD Complete Stokes Simultaneously Imaging Polarimeter and Experimental Data Analysis
p.305

High Precision Machine Vision System for Outer Diameter Inspection Bearing
p.313

The Static Tester of Fire Control System Performance Parameters
p.319

Optical Design of Endoscopic Telecentric Measuring Apparatus
p.325

Error Analysis of Optical Alignment Based on Multi-Beam Splitting
p.329

Analysis of Influence of Beam Expender Parameters on Coupling Efficiency of Single Mode Fiber Used in Lidar
p.339

HomeKey Engineering MaterialsKey Engineering Materials Vol. 552High Precision Machine Vision System for Outer...

High Precision Machine Vision System for Outer Diameter Inspection Bearing

Abstract:

A machine vision system for bearing outer diameter inspection has been developed in this paper. The infinite objective of optical system is applied to diameter measurement system. The paper provides a method for measuring the size of objects based on polynomial interpolation. The technology of CCD image stagger is applied in the paper. The method can avoid space between pixels astriction theoretically, so higher measurement accuracy is gained. The experiment results show that the system has many advantages such as non- touch , high speed and higher precision.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 552)

Pages:

313-318

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.552.313

Citation:

Cite this paper

Online since:

May 2013

Authors:

Yuan Gao, Guo Yu Zhang

Keywords:

Bearing, CCD Image Stagger, Image Processing, Infinite Objective of Optical System, Machine Vision

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Liangyu Lei, Xiaojun Zhou, Mingqing Pan. the inside and outside diameter of the bearing inspection system based on the machine vision [J]. Journal of Agricultural Machinery, 2005, 36 (3) :131-134.

Google Scholar

[2] Tingzheng Zhan, Haibao Lv. CCD subdivision technique and its application [J]. SPIE, 2002, 22(11): 1396-1399

Google Scholar

[3] Qibo Feng, Jinwen Liang. Optical diameter Methods [J]. Journal of Astronautic Metrology and measurement technology, 1992 (6): 76-80.

Google Scholar

[4] A new method to improve the CCD measurement accuracy [J]. Journal of Sichuan University: Engineering Science, 2001, 33 (5): 63-65.

Google Scholar

[5] Heshun Wang, Cichang Cheng, Weigong Huang. high-precision method with low-precision CCD [J], Optics 25 (11).

Google Scholar

[6] Qingyou Wang, Xuezhu Sun. Applied Technology [M], Tianjin: Tianjin University Press, 1993: 7-66.

Google Scholar

[7] Wen Gao, Xilin Chen. Computer vision [M].Beijing: Tsinghua University Press, Nanning: Guangxi Science and Technology Publishing House,1999,5-16.

Google Scholar

[8] Bo Su, Jilong Wang, Yuncai Wang. CCD high-precision measurement diameter of system. Taiyuan University of Technology, 2002,33 (5) :506-509.

Google Scholar