| Presentation | 2013-09-12 Improved Detection Method for Carotid Artery Calcification in Dental Panoramic Radiographs Considering Local Features Hironori HARADA, Mitsuji MUNEYASU, Akira ASANO, Keiichi Uchida, Akira TAGUCHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose an improvement of an automatic detection method for carotid artery calcification in dental panoramic radiographs based on local features. To reduce misdetections for the candidate region of the calcification, the proposed method is focused on the estimated shape of the calcification. Machine learning is also applied to distinguish the misdetections. A new removal method for the mandibular bone and the area below mandible is also proposed. The proposed method can reduce the misdetection of the carotid artery calcification. The experimental result shows that the improvement of the detection performance is obtained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | carotid artery calcification region / dental panoramic radiographs / arteriosclerosis, / intensity / automatic detection |
| Paper # | SIS2013-21 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2013/9/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Improved Detection Method for Carotid Artery Calcification in Dental Panoramic Radiographs Considering Local Features |
| Sub Title (in English) | |
| Keyword(1) | carotid artery calcification region |
| Keyword(2) | dental panoramic radiographs |
| Keyword(3) | arteriosclerosis, |
| Keyword(4) | intensity |
| Keyword(5) | automatic detection |
| 1st Author's Name | Hironori HARADA |
| 1st Author's Affiliation | Faculty of Engineering Science, Kansai University() |
| 2nd Author's Name | Mitsuji MUNEYASU |
| 2nd Author's Affiliation | Faculty of Engineering Science, Kansai University |
| 3rd Author's Name | Akira ASANO |
| 3rd Author's Affiliation | Faculty of Informatics, Kansai University |
| 4th Author's Name | Keiichi Uchida |
| 4th Author's Affiliation | Department of Oral and Maxillofacial Radiology, Matsumoto Dental University |
| 5th Author's Name | Akira TAGUCHI |
| 5th Author's Affiliation | Department of Oral and Maxillofacial Radiology, Matsumoto Dental University |
| Date | 2013-09-12 |
| Paper # | SIS2013-21 |
| Volume (vol) | vol.113 |
| Number (no) | 202 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |