| Presentation | 2002/1/17 Non-Rigid Liver Registration Between Different Time Series Of CT Images Jun MASUMOTO, Yoshinobu SATO, Masatoshi HORI, Takamichi MURAKAMI, Takeshi JOHKOH, Hironobu NAKAMURA, Shinichi TAMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose one of non-rigid registration method for the liver region using different time series of 3D CT images. Unlike rigid organs such as brains, there are some gaps between these images because of tissue slide caused by breaths in soft tissue, so it is difficult to regist. To modify these gaps, we estimate an cost function which is suited for the target organ. As a result of applying real images and comparing a conventional method, we found our method better than conventional one. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mutual Information / Liver / Contrast Materials / FFD |
| Paper # | MI2001-89 |
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| Committee | MI |
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| Conference Date | 2002/1/17(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 | Medical Imaging (MI) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Non-Rigid Liver Registration Between Different Time Series Of CT Images |
| Sub Title (in English) | |
| Keyword(1) | Mutual Information |
| Keyword(2) | Liver |
| Keyword(3) | Contrast Materials |
| Keyword(4) | FFD |
| 1st Author's Name | Jun MASUMOTO |
| 1st Author's Affiliation | Department of Informatics and Mathematical Sciense, Osaka University Graduate School of Enginerring Science() |
| 2nd Author's Name | Yoshinobu SATO |
| 2nd Author's Affiliation | Division of Interdisciplinary Image Analysis, Department of Medical Robotics and Image Sciences, Osaka University Graduate School of Medicine |
| 3rd Author's Name | Masatoshi HORI |
| 3rd Author's Affiliation | Department of Radiology Osaka University Medical School D1 |
| 4th Author's Name | Takamichi MURAKAMI |
| 4th Author's Affiliation | Department of Radiology Osaka University Medical School D1 |
| 5th Author's Name | Takeshi JOHKOH |
| 5th Author's Affiliation | Department of Radiology Osaka University Medical School D1 |
| 6th Author's Name | Hironobu NAKAMURA |
| 6th Author's Affiliation | Department of Radiology Osaka University Medical School D1 |
| 7th Author's Name | Shinichi TAMURA |
| 7th Author's Affiliation | Division of Interdisciplinary Image Analysis, Department of Medical Robotics and Image Sciences, Osaka University Graduate School of Medicine |
| Date | 2002/1/17 |
| Paper # | MI2001-89 |
| Volume (vol) | vol.101 |
| Number (no) | 581 |
| Page | pp.pp.- |
| #Pages | 6 |
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