Zusammenfassung
Fiber optical sensors such as Fiber Bragg Grating (FBG) are more and more used for shape sensing of medical instruments. Estimating the shape via measured wavelengths is difficult and underlies a long pipeline of calculations with many different sources of errors. In this work we introduce a novel approach for more realistic interpolation of curvature used in subsequently applied reconstruction algorithms. We demonstrate and compare our method to others based on simulation of different types of shapes. Furthermore, we evaluated our approach in a real world experiment with measured FBGs data.
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Literatur
Park YL, Elayaperumal S, Daniel B, et al. Real-time estimation of 3-D needle shape and deflection for MRI-guided interventions. IEEE ASME Trans Mechatron. 2010;15(6):906–915.
Henken KR, Dankelman J, van den Dobbelsteen JJ, et al. Error analysis of FBGbased shape sensors for medical needle tracking. IEEE ASME Trans Mechatron. 2014;19(5):1523–1531.
Lee B. Review of the present status of optical fiber sensors. Opt Fiber Technol. 2003;9(2):57–79.
Henken K, Van Gerwen D, Dankelman J, et al. Accuracy of needle position measurements using fiber bragg gratings. Minim Invasive Ther Allied Technol. 2012;21(6):408–414.
Roesthuis RJ, Kemp M, van den Dobbelsteen JJ, et al. Three-dimensional needle shape reconstruction using an array of fiber bragg grating sensors. IEEE ASME Trans Mechatron. 2014;19(4):1115–1126.
Moore JP, Rogge MD. Shape sensing using multi-core fiber optic cable and parametric curve solutions. Opt Express. 2012;20(3):2967–2973.
Cui J, Zhao S, Yang C, et al. Parallel transport frame for fiber shape sensing. IEEE Photonics J. 2018;10(1):1–12.
Shi C, Luo X, Qi P, et al. Shape sensing techniques for continuum robots in minimally invasive surgery: a survey. IEEE Trans Biomed Eng. 2017;64(8):1665–1678.
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© 2019 Springer Fachmedien Wiesbaden GmbH, ein Teil von Springer Nature
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Jäckle, S., Strehlow, J., Heldmann, S. (2019). Shape Sensing with Fiber Bragg Grating Sensors. In: Handels, H., Deserno, T., Maier, A., Maier-Hein, K., Palm, C., Tolxdorff, T. (eds) Bildverarbeitung für die Medizin 2019. Informatik aktuell. Springer Vieweg, Wiesbaden. https://doi.org/10.1007/978-3-658-25326-4_58
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DOI: https://doi.org/10.1007/978-3-658-25326-4_58
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