| Presentation | 2015-02-19 Medical Image Registration with Radial Feature Points Sampling Masaki ISHIHARA, Yuji MATSUDA, Masahiko SUGIMURA, Susumu ENDO, Takayuki BABA, Yusuke UEHARA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a medical image registration method for comparing lung nodules' temporal changes. Doctors typically compare images side-by-side to check nodules' temporal changes. Our method can realize an image registration with high accuracy for images in which position of each nodule is changed by breathing and heartbeat. In order to achieve a performance enough for practical use, the registration error should be less than 2.5 mm, which is our target accuracy. The result of comparative evaluation of the existing method and the proposed method on the basis of 12 cases showed that the achievement rate for the target accuracy were improved by our method from 33% (4/12 cases) to 83% (10/12 cases). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Image Registration / Feature points matching |
| Paper # | PRMU2014-118,CNR2014-33 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2015/2/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | Medical Image Registration with Radial Feature Points Sampling |
| Sub Title (in English) | |
| Keyword(1) | Image Registration |
| Keyword(2) | Feature points matching |
| 1st Author's Name | Masaki ISHIHARA |
| 1st Author's Affiliation | Media Processing Laboratories, FUJITSU LABORATORIES LTD.() |
| 2nd Author's Name | Yuji MATSUDA |
| 2nd Author's Affiliation | Media Processing Laboratories, FUJITSU LABORATORIES LTD. |
| 3rd Author's Name | Masahiko SUGIMURA |
| 3rd Author's Affiliation | Media Processing Laboratories, FUJITSU LABORATORIES LTD. |
| 4th Author's Name | Susumu ENDO |
| 4th Author's Affiliation | Media Processing Laboratories, FUJITSU LABORATORIES LTD. |
| 5th Author's Name | Takayuki BABA |
| 5th Author's Affiliation | Media Processing Laboratories, FUJITSU LABORATORIES LTD. |
| 6th Author's Name | Yusuke UEHARA |
| 6th Author's Affiliation | Media Processing Laboratories, FUJITSU LABORATORIES LTD. |
| Date | 2015-02-19 |
| Paper # | PRMU2014-118,CNR2014-33 |
| Volume (vol) | vol.114 |
| Number (no) | 454 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |