Reconstruction of Pseudo Three-Dimensional Dental Image from Dental Panoramic Radiograph and Tooth Surface Shape

• IMURA Masataka

  Graduate School of Engineering Science, Osaka University

• KURODA Tomohiro

  Kyoto University Hospital

• KAGIYAMA Yoshiyuki

  The Center for Advanced Medical Engineering and Informatics, Osaka University

• KURODA Yoshihiro

  Graduate School of Engineering Science, Osaka University

• OSHIRO Osamu

  Graduate School of Engineering Science, Osaka University

• AZUMA Hiroko

  Graduate School of Dentistry, Osaka University

• YAGI Masakazu

  The Center for Advanced Medical Engineering and Informatics, Osaka University Graduate School of Dentistry, Osaka University

• TAKADA Kenji

  The Center for Advanced Medical Engineering and Informatics, Osaka University Graduate School of Dentistry, Osaka University

Bibliographic Information

Other Title

• 歯列パノラマ断層画像と表面形状情報の統合による擬似的三次元歯列形状情報の構成手法
• シレツ パノラマ ダンソウ ガゾウ ト ヒョウメン ケイジョウ ジョウホウ ノ トウゴウ ニヨル ギジテキ サンジゲン シレツ ケイジョウ ジョウホウ ノ コウセイ シュホウ
• シレツ パノラマ ダンソウ ガゾウ ト ヒョウメン ケイジョウ ジョウホウ ノ トウゴウ ニ ヨル ギジテキ 3ジゲン シレツ ケイジョウ ジョウホウ ノ コウセイ シュホウ

Abstract

Three-dimensional volume data set is useful for diagnosis in dental treatments. However, to obtain three-dimensional images of a dental arch in general dental clinics is difficult. In this paper, we propose a method to reconstruct pseudo three-dimensional dental images from a dental panoramic radiograph and a tooth surface shape which can be obtained from three dimensional shape measurement of a dental impression. The proposed method finds an appropriate curved surface on which the dental panoramic radiograph is mapped by comparing a virtual panoramic image made from a tooth surface shape to a real panoramic radiograph. The developed pseudo three-dimensional dental images give clear impression of patient's dental condition.

Journal

• Transactions of Japanese Society for Medical and Biological Engineering

  Transactions of Japanese Society for Medical and Biological Engineering 48 (1), 75-82, 2010

  Japanese Society for Medical and Biological Engineering

Keywords

• dental arch
• panoramic radiograph
• tooth surface shape
• registration

Details

• CRID: 1390001205267669760
• NII Article ID: 10031199747
• NII Book ID: AA11633569
• DOI: 10.11239/jsmbe.48.75
• ISSN: 18814379
• ISSN: 1347443X
• HANDLE: 11094/3158
• NDL BIB ID: 10632366
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10632366
• Web Site: https://search.jamas.or.jp/link/ui/2010170939
• Text Lang: ja
• Data Source:
  • JaLC
  • IRDB
  • NDL
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed