Title:
顎口腔疾患部位の検出画像処理方法およびそのシステム
Document Type and Number:
Japanese Patent JP7390666
Kind Code:
B2
Abstract:
To provide a technique for detecting stomatognathic disease that can reduce the burden on a diagnostician and can improve the quality of treatment by image diagnosis using machine learning.SOLUTION: A method for detecting stomatognathic disease includes an input step, a pretreatment step, an identification step, and a result display step. In the input step, a subject's stomatognathic system is captured by X-ray to make an image, which is put into an analysis unit. In the pretreatment step, the image is divided into a pair of left and right regions to be identified, and the divided image data is amplified. In the identification step, each identifier corresponding to each of the divided regions is learned to make an identifier, the identifier is used to individually identify whether each of the divided regions positive or negative, and the results of identification are combined to diagnose the total image.SELECTED DRAWING: Figure 14
Inventors:
Makoto Sasaki
Shintaro Kajiwara
Yasushi Tamada
Shintaro Kajiwara
Yasushi Tamada
Application Number:
JP2021002478A
Publication Date:
December 04, 2023
Filing Date:
January 09, 2021
Export Citation:
Assignee:
Iwate University
National University Corporation Nagasaki University
National University Corporation Nagasaki University
International Classes:
A61B6/14; A61B6/00; G06T7/00
Domestic Patent References:
| JP2019208831A | ||||
| JP2018011958A |
Foreign References:
| CN110598782A | ||||
| US10115197 | ||||
| US20130182008 | ||||
| WO2003070102A2 | ||||
| US6549646 |
Attorney, Agent or Firm:
Toshitake Nozaki
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