| Presentation | 2010-09-02 Accuracy Improvement of A Dental Radiograph Registration for Digital Subtraction Technique Kota MURAHIRA, Yukiko MATSUDA, Tomohiro OKANO, Akira TAGUCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The dental radiograph is used for diagnosis and individual identification. In the case of diagnosis, the digital subtraction technique is effective. The geometric deformation between two dental radiographs taken from the same patient is caused by the position of x-ray irradiator. For the digital subtraction technique, the registration of two dental radiographs is required. High accuracy registration of two dental radiographs has been proposed. However, the preprocessing of the registration has not been examined sufficiently. In this paper, we implement the histogram equalization with variable enhancement degree in the preprocessing to improve accuracy of the registration. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Dental Radiograph / Digital Subtraction / Registration / Image Enhancement |
| Paper # | SIS2010-20 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2010/8/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Accuracy Improvement of A Dental Radiograph Registration for Digital Subtraction Technique |
| Sub Title (in English) | |
| Keyword(1) | Dental Radiograph |
| Keyword(2) | Digital Subtraction |
| Keyword(3) | Registration |
| Keyword(4) | Image Enhancement |
| 1st Author's Name | Kota MURAHIRA |
| 1st Author's Affiliation | Department of Biomedical Engineering, Tokyo City University() |
| 2nd Author's Name | Yukiko MATSUDA |
| 2nd Author's Affiliation | School of Dentistry, Showa University |
| 3rd Author's Name | Tomohiro OKANO |
| 3rd Author's Affiliation | School of Dentistry, Showa University |
| 4th Author's Name | Akira TAGUCHI |
| 4th Author's Affiliation | Department of Biomedical Engineering, Tokyo City University |
| Date | 2010-09-02 |
| Paper # | SIS2010-20 |
| Volume (vol) | vol.110 |
| Number (no) | 189 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |