Development of a data fusion system using color information for real-time intraoperative liver surface measurement

Miyuki Uematsu, Naoki Suzuki, Aasaki Hattori, Yoshito Otake, Mitsuhiro Hayashibe, Shigeyuki Suzuki, Akihiko Uchiyama

研究成果: Conference contribution

抄録

The goal of our study is to develop a data fusion system, which enables surgeons to easily visualize the inner structures of elastic organs during open surgery. We chose the liver as the focus of this study due to its easily deformable nature and complex vascular structures. To do so, we propose using preoperative data and supplementary intraoperative data We captured a sequence of liver surface data for the intraoperative data by using trinocular stereo and we applied them to the preoperative 3D model's surface. Then, we modified the model to fit the intraoperative liver condition and portrayed the model's inner structures. With this method, we could establish this system.

本文言語English
ホスト出版物のタイトルMedicine Meets Virtual Reality 11 - NextMed
ホスト出版物のサブタイトルHealth Horizon
出版社IOS Press
ページ367-369
ページ数3
ISBN(印刷版)1586033204, 9781586033200
DOI
出版ステータスPublished - 2003
外部発表はい
イベント11th Annual Medicine Meets Virtual Reality Conference, MMVR 2003 - Newport Beach, CA, United States
継続期間: 2003 1 222003 1 25

出版物シリーズ

名前Studies in Health Technology and Informatics
94
ISSN(印刷版)0926-9630
ISSN(電子版)1879-8365

Conference

Conference11th Annual Medicine Meets Virtual Reality Conference, MMVR 2003
国/地域United States
CityNewport Beach, CA
Period03/1/2203/1/25

ASJC Scopus subject areas

  • 生体医工学
  • 健康情報学
  • 健康情報管理

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