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Simulation of Endoscopy

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Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 905))

Abstract

We present a simulation for endoscopic procedures. The anatomy of the patient is represented by 3D polyhedral models, computed from tomographic images. The simulation program can be used as a training system, or for prior simulation of complicated individual cases to reduce the error rate and to decide on the feasibility of biopsies. Additionally, we show how the system could be used as an online monitor during the intervention without the use of external tracking devices. The parameters used are the inserted length and the axis-orientation of the endoscope. An example of a bronchoscopy is shown.

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References

  1. J-D. Boissonnat and B. Geiger. Three dimensional reconstruction of complex shapes based on the Delaunay triangulation. In R. S. Acharya and D. B. Goldgof, editors, Biomedical Image Processing and Biomedical Visualization, volume 1905, pages 964975. SPIE, 1993.

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  2. B. Geiger. Three-dimensional modeling of human organs and its application to diagnosis and surgical planning. Report 2105, INRIA Sophia-Antipolis, Valbonne, France, 1993.

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  3. B. Geiger and R. Kikinis. Simulation of endoscopy. In AAAI Spring Symposium Series: Applications of Computer Vision in Medical Images Processing, pages 138140, Stanford University, 1994.

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  4. W.M. Wells III. Personal communication.

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© 1995 Springer-Verlag Berlin Heidelberg

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Geiger, B., Kikinis, R. (1995). Simulation of Endoscopy. In: Ayache, N. (eds) Computer Vision, Virtual Reality and Robotics in Medicine. CVRMed 1995. Lecture Notes in Computer Science, vol 905. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-49197-2_35

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  • DOI: https://doi.org/10.1007/978-3-540-49197-2_35

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-59120-7

  • Online ISBN: 978-3-540-49197-2

  • eBook Packages: Springer Book Archive

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