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Proceedings Paper

Background detection based on curvature method in medical x-ray image acquisition
Author(s): Yixian Wang; Jun Gao; Qizhong Fu; Menxian Pan
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Paper Abstract

There exists invalid region when collected the X-ray image. It is useful to recognize the valid regions and make these regions the only regions to process. Some paper has discussed this question. In additional, we present a new method on recognizing the valid region based on curvature judgment. This method improves the robust of the algorithm. It does well to the X-ray image collection.

Paper Details

Date Published: 7 December 2001
PDF: 8 pages
Proc. SPIE 4472, Applications of Digital Image Processing XXIV, (7 December 2001); doi: 10.1117/12.449787
Show Author Affiliations
Yixian Wang, Hefei Univ. of Technology (China)
Jun Gao, Hefei Univ. of Technology (China)
Qizhong Fu, Hefei Univ. of Technology (China)
Menxian Pan, Hefei Univ. of Technology (China)


Published in SPIE Proceedings Vol. 4472:
Applications of Digital Image Processing XXIV
Andrew G. Tescher, Editor(s)

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