Shape visualization method of flexible colonoscopy using non visual sensor network for monitoring of operation

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

    Abstract

    3D Visualization method of shape of flexible colonoscopy in simulated computing environment is proposed. Signals from sensor network are used to calculate the orientation of the body of each sensor. Position of each sensor is estimated from the orientation using assumption of forward kinematics in robotics. This data are then interpolated with curve fitting method to give natural impression of shape to surgeon who are watching monitor. The resulting simulated curve shows that motion of shape of colonoscopy can be simulated at it is.

    Original languageEnglish
    Title of host publicationProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
    Pages524-527
    Number of pages4
    DOIs
    Publication statusPublished - 2011
    Event33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 2011 - Boston, MA
    Duration: 2011 Aug 302011 Sep 3

    Other

    Other33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 2011
    CityBoston, MA
    Period11/8/3011/9/3

    Fingerprint

    Colonoscopy
    Sensor networks
    Visualization
    Monitoring
    Sensors
    Curve fitting
    Robotics
    Biomechanical Phenomena
    Kinematics
    Surgeons

    Keywords

    • forward kinematics
    • Non visual sensor network
    • shape
    • Visualization

    ASJC Scopus subject areas

    • Computer Vision and Pattern Recognition
    • Signal Processing
    • Biomedical Engineering
    • Health Informatics

    Cite this

    Lee, J., Ishii, H., & Takanishi, A. (2011). Shape visualization method of flexible colonoscopy using non visual sensor network for monitoring of operation. In Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS (pp. 524-527). [6090095] https://doi.org/10.1109/IEMBS.2011.6090095

    Shape visualization method of flexible colonoscopy using non visual sensor network for monitoring of operation. / Lee, Jaewoo; Ishii, Hiroyuki; Takanishi, Atsuo.

    Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2011. p. 524-527 6090095.

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

    Lee, J, Ishii, H & Takanishi, A 2011, Shape visualization method of flexible colonoscopy using non visual sensor network for monitoring of operation. in Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS., 6090095, pp. 524-527, 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 2011, Boston, MA, 11/8/30. https://doi.org/10.1109/IEMBS.2011.6090095
    Lee J, Ishii H, Takanishi A. Shape visualization method of flexible colonoscopy using non visual sensor network for monitoring of operation. In Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2011. p. 524-527. 6090095 https://doi.org/10.1109/IEMBS.2011.6090095
    Lee, Jaewoo ; Ishii, Hiroyuki ; Takanishi, Atsuo. / Shape visualization method of flexible colonoscopy using non visual sensor network for monitoring of operation. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. 2011. pp. 524-527
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