Three-dimensional slice image overlay system with accurate depth perception for surgery

Ken Masamune, Yoshitaka Masutani, Susumu Nakajima, Ichiro Sakuma, Takeyoshi Dohi, Hiroshi Iseki, Kintomo Takakura

    研究成果: Conference contribution

    25 引用 (Scopus)

    抜粋

    In this paper, we describe a three-dimensional (3-D) display, containing a flat two-dimensional (2-D) display, an actuator and a half-silvered mirror. This system creates a superimposed slice view on the patient and gives accurate depth perception. The clinical significance of this system is that it displays raw image data at an accurate location on the patient's body. Moreover, it shows previously acquired image information, giving the capacity for accurate direction to the surgeon who is thus able to perform less-invasive therapy. Compared with conventional 3-D displays, such as stereoscopy, this system only requires raw 3-D data that are acquired in advance. Simpler data processing is required, and the system has the potential for rapid development. We describe a novel algorithm, registering positional data between the image and the patient. The accuracy of the system is evaluated and confirmed by an experiment in which an image is superimposed on a test object. The results indicate that the system could be readily applied in clinical situations, considering the resolution of the pre-acquired images.

    元の言語English
    ホスト出版物のタイトルMedical Image Computing and Computer-Assisted Intervention - MICCAI 2000 - 3rd International Conference, Proceedings
    編集者Scott L. Delp, Anthony M. DiGoia, Branislav Jaramaz
    出版者Springer Verlag
    ページ395-402
    ページ数8
    ISBN(印刷物)3540411895, 9783540411895
    DOI
    出版物ステータスPublished - 2000
    イベント3rd International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2000 - Pittsburgh, United States
    継続期間: 2000 10 112000 10 14

    出版物シリーズ

    名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    1935
    ISSN(印刷物)0302-9743
    ISSN(電子版)1611-3349

    Other

    Other3rd International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2000
    United States
    Pittsburgh
    期間00/10/1100/10/14

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • Computer Science(all)

    フィンガープリント Three-dimensional slice image overlay system with accurate depth perception for surgery' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Masamune, K., Masutani, Y., Nakajima, S., Sakuma, I., Dohi, T., Iseki, H., & Takakura, K. (2000). Three-dimensional slice image overlay system with accurate depth perception for surgery. : S. L. Delp, A. M. DiGoia, & B. Jaramaz (版), Medical Image Computing and Computer-Assisted Intervention - MICCAI 2000 - 3rd International Conference, Proceedings (pp. 395-402). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 1935). Springer Verlag. https://doi.org/10.1007/978-3-540-40899-4_40