| Presentation | 2008-05-23 Liver Segmentation Method for 3D Non-contrast Abdominal CT Image based on the Region Growing and the Probabilistic Atlas Koji SATAKE, Yoshio YAMAJI, Satoshi YAMAGUCHI, Hiromi T. TANAKA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this research we describe a liver segmentation method for 3D Non-contrast abdominal CT image. In the liver region, intensity contrasts between abdominal spleen and stomach are low and they exist very closely. So we can't extract the liver region accurately using only region growing and probabilistic atlas. We focused on advantages of both approach between region growing and probabilistic atlas. The proposed method is applied to 10 cases of 3D abdominal CT images. As a result, we could extract the liver region accurately. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Liver Segmentation / 3D Region Growing / Probabilistic Atlas / Correlation Coefficient |
| Paper # | IE2008-29,PRMU2008-15,MI2008-15 |
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| Committee | PRMU |
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| Conference Date | 2008/5/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Liver Segmentation Method for 3D Non-contrast Abdominal CT Image based on the Region Growing and the Probabilistic Atlas |
| Sub Title (in English) | |
| Keyword(1) | Liver Segmentation |
| Keyword(2) | 3D Region Growing |
| Keyword(3) | Probabilistic Atlas |
| Keyword(4) | Correlation Coefficient |
| 1st Author's Name | Koji SATAKE |
| 1st Author's Affiliation | Faculty of Science and Engineering, Ritsumeikan University() |
| 2nd Author's Name | Yoshio YAMAJI |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Ritsumeikan University |
| 3rd Author's Name | Satoshi YAMAGUCHI |
| 3rd Author's Affiliation | Faculty of Science and Engineering, Ritsumeikan University |
| 4th Author's Name | Hiromi T. TANAKA |
| 4th Author's Affiliation | Faculty of Science and Engineering, Ritsumeikan University |
| Date | 2008-05-23 |
| Paper # | IE2008-29,PRMU2008-15,MI2008-15 |
| Volume (vol) | vol.108 |
| Number (no) | 46 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |