Paper Abstract and Keywords |
Presentation |
2019-12-12 13:50
Improvement of Detection Accuracy of Calcified Area from Dental Panoramic Radiograph Using Deep Learning Yasuhiro Yamazaki, Mitsuji Muneyasu, Soh Yoshida, Akira Asano (Kansai Univ.), Keiichi Uchida, Yasuaki Ishioka, Nobuo Yoshinari, Akira Taguchi (Matsumoto Dental Univ.) SIS2019-24 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In dental panoramic radiographs, calcification regions, which may be a sign of vascular disease, can be found. It is possible to prevent the sudden onset of vascular disease by judging the presence of calcification by dentists and promoting medical care by physicians. Several methods have been proposed for automatic judging the presence of the calcification regions. However, the identification accuracy is insufficient because of the ambiguity of the features of the calcification regions. Therefore, we propose a method of applying deep learning to the estimation of the position of the calcification regions. The experimental results show that the proposed method can improve the detection accuracy. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
calcification region / dental panoramic radiograph / automatic detection / vascular disease / deep learning / neural network / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 335, SIS2019-24, pp. 5-10, Dec. 2019. |
Paper # |
SIS2019-24 |
Date of Issue |
2019-12-05 (SIS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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SIS2019-24 |
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