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Proceedings Paper

Detection of defects on weld radiographs using a modified radiation projection method
Author(s): Jun Gao; Menxian Pan; Xuezhi Yang; Xu Fa Wang
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Paper Abstract

This article discussed the computerized automatic evaluation of weld radiographs. The radiation projection method (RPM) was introduced, and a modified calculation method based on RPM was proposed. The actual experimental results demonstrated that this new method improved the ability of RPM to suppress the interference of noise.

Paper Details

Date Published: 25 September 1998
PDF: 4 pages
Proc. SPIE 3545, International Symposium on Multispectral Image Processing (ISMIP'98), (25 September 1998); doi: 10.1117/12.323614
Show Author Affiliations
Jun Gao, Hefei Univ. of Technology (China)
Menxian Pan, Hefei Univ. of Technology (China)
Xuezhi Yang, Hefei Univ. of Technology (China)
Xu Fa Wang, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 3545:
International Symposium on Multispectral Image Processing (ISMIP'98)

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