Presentation 2002/1/17
Automatic slice matching algorithm of the comparative reading system for lung cancer screening using CT image
T. Yamamoto, M. Kubo, Y. Kawata, N. Niki, H. 0matu, M. Kaneko, R. Kakinuma, N. Moriyama, K. Eguchi, K. Mori,
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Abstract(in English) This paper presents a comparative reading system that uses a new slice matching algorithm for mass screening of lung cancer. This algorithm calculates slice difference between sequential CT images in a moment. The diaphragm is changed by inspired air. Matching of pulmonary structure near diaphragm is difficult. We investigated the temporal change of chest internal-organs by visual observation using CT images. The automatic slice-matching algorithm is built from the result, and its validity is shown.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) calculate algorithm of difference slice number / vessel information / diaphragm / comparative reading / template matching
Paper # MI2001-84
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Committee MI
Conference Date 2002/1/17(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Automatic slice matching algorithm of the comparative reading system for lung cancer screening using CT image
Sub Title (in English)
Keyword(1) calculate algorithm of difference slice number
Keyword(2) vessel information
Keyword(3) diaphragm
Keyword(4) comparative reading
Keyword(5) template matching
1st Author's Name T. Yamamoto
1st Author's Affiliation Dept.of Optical Science, Tokushima University()
2nd Author's Name M. Kubo
2nd Author's Affiliation Dept.of Optical Science, Tokushima University
3rd Author's Name Y. Kawata
3rd Author's Affiliation Dept.of Optical Science, Tokushima University
4th Author's Name N. Niki
4th Author's Affiliation Dept.of Optical Science, Tokushima University
5th Author's Name H. 0matu
5th Author's Affiliation National Cancer Center Hospital East
6th Author's Name M. Kaneko
6th Author's Affiliation National Cancer Center Hospital
7th Author's Name R. Kakinuma
7th Author's Affiliation National Cancer Center Hospital
8th Author's Name N. Moriyama
8th Author's Affiliation National Cancer Center Hospital
9th Author's Name K. Eguchi
9th Author's Affiliation National Shikoku Cancer Center Hospital
10th Author's Name K. Mori
10th Author's Affiliation Tochigi Cancer Center
Date 2002/1/17
Paper # MI2001-84
Volume (vol) vol.101
Number (no) 581
Page pp.pp.-
#Pages 6
Date of Issue