Modeling of the human orbit from MR images

Zirui Li, Chee Kong Chui, Yiyu Cai, Shantha Amrith, Poh Sun Goh, James H. Anderson, Jeremy Teo, Cherine Liu, Irma Kusuma, Yee Shin Siow, Wieslaw L. Nowinski

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    We previously described a parametric eyeball modeling system for real-time simulation of eye surgery (MICCAI 01). However, in the simulation of ophthalmologic surgery, the model of the eyeball alone is not sufficient. The orbital structures are as important as the eyeball. In this paper, we describe the approach to model the orbital structures from patient specific MRI data set and integrate the orbital model with the parametric eyeball model. The orbital tissues including the eyeball, muscles, and orbital fat are segmented from MRI data. An interactive image-based geometrical modeling tool is developed to generate a finite element model of the orbit. Preliminary results include biomechanical models of three human subjects, one of which is a young patient with a benign tumor in the right orbit. The biomedical model can provide quantitative information that is important in diagnosis. It can also be used to accurately analyze the result of intervention, which is an important component of the simulator for training and treatment planning. Our analysis includes a deformation study on an eyeball subjected to simulated tumor growth using the finite element method.

    Original languageEnglish (US)
    Title of host publicationMedical Image Computing and Computer-Assisted Intervention - 5th International Conference, MICCAI 2002, Proceedings
    PublisherSpringer-Verlag
    Pages339-347
    Number of pages9
    ISBN (Print)3540442251
    StatePublished - Jan 1 2002
    Event5th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2002 - Tokyo, Japan
    Duration: Sep 25 2002Sep 28 2002

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    Volume2489
    ISSN (Print)0302-9743
    ISSN (Electronic)1611-3349

    Other

    Other5th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2002
    CountryJapan
    CityTokyo
    Period9/25/029/28/02

    Fingerprint

    Orbits
    Orbit
    Modeling
    Surgery
    Magnetic resonance imaging
    Tumors
    Model
    Tumor Growth
    System Modeling
    Muscle
    Finite Element Model
    Human
    Oils and fats
    Tumor
    Simulation
    Simulator
    Finite Element Method
    Integrate
    Planning
    Sufficient

    ASJC Scopus subject areas

    • Theoretical Computer Science
    • Computer Science(all)

    Cite this

    Li, Z., Chui, C. K., Cai, Y., Amrith, S., Goh, P. S., Anderson, J. H., ... Nowinski, W. L. (2002). Modeling of the human orbit from MR images. In Medical Image Computing and Computer-Assisted Intervention - 5th International Conference, MICCAI 2002, Proceedings (pp. 339-347). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2489). Springer-Verlag.

    Modeling of the human orbit from MR images. / Li, Zirui; Chui, Chee Kong; Cai, Yiyu; Amrith, Shantha; Goh, Poh Sun; Anderson, James H.; Teo, Jeremy; Liu, Cherine; Kusuma, Irma; Siow, Yee Shin; Nowinski, Wieslaw L.

    Medical Image Computing and Computer-Assisted Intervention - 5th International Conference, MICCAI 2002, Proceedings. Springer-Verlag, 2002. p. 339-347 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2489).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Li, Z, Chui, CK, Cai, Y, Amrith, S, Goh, PS, Anderson, JH, Teo, J, Liu, C, Kusuma, I, Siow, YS & Nowinski, WL 2002, Modeling of the human orbit from MR images. in Medical Image Computing and Computer-Assisted Intervention - 5th International Conference, MICCAI 2002, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 2489, Springer-Verlag, pp. 339-347, 5th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2002, Tokyo, Japan, 9/25/02.
    Li Z, Chui CK, Cai Y, Amrith S, Goh PS, Anderson JH et al. Modeling of the human orbit from MR images. In Medical Image Computing and Computer-Assisted Intervention - 5th International Conference, MICCAI 2002, Proceedings. Springer-Verlag. 2002. p. 339-347. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
    Li, Zirui ; Chui, Chee Kong ; Cai, Yiyu ; Amrith, Shantha ; Goh, Poh Sun ; Anderson, James H. ; Teo, Jeremy ; Liu, Cherine ; Kusuma, Irma ; Siow, Yee Shin ; Nowinski, Wieslaw L. / Modeling of the human orbit from MR images. Medical Image Computing and Computer-Assisted Intervention - 5th International Conference, MICCAI 2002, Proceedings. Springer-Verlag, 2002. pp. 339-347 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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    AU - Goh, Poh Sun

    AU - Anderson, James H.

    AU - Teo, Jeremy

    AU - Liu, Cherine

    AU - Kusuma, Irma

    AU - Siow, Yee Shin

    AU - Nowinski, Wieslaw L.

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