Endoscopic Navigation in the Absence of CT Imaging

Ayushi Sinha; Xingtong Liu; Austin Reiter; Masaru Ishii; Gregory Hager; Russell H Taylor

doi:10.1007/978-3-030-00937-3_8

Endoscopic Navigation in the Absence of CT Imaging

Ayushi Sinha, Xingtong Liu, Austin Reiter, Masaru Ishii, Gregory Hager, Russell H Taylor

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Clinical examinations that involve endoscopic exploration of the nasal cavity and sinuses often do not have a reference image to provide structural context to the clinician. In this paper, we present a system for navigation during clinical endoscopic exploration in the absence of computed tomography (CT) scans by making use of shape statistics from past CT scans. Using a deformable registration algorithm along with dense reconstructions from video, we show that we are able to achieve submillimeter registrations in in-vivo clinical data and are able to assign confidence to these registrations using confidence criteria established using simulated data.

Original language	English (US)
Title of host publication	Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 - 21st International Conference, 2018, Proceedings
Editors	Alejandro F. Frangi, Gabor Fichtinger, Julia A. Schnabel, Carlos Alberola-López, Christos Davatzikos
Publisher	Springer Verlag
Pages	64-71
Number of pages	8
ISBN (Print)	9783030009366
DOIs	https://doi.org/10.1007/978-3-030-00937-3_8
State	Published - Jan 1 2018
Event	21st International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018 - Granada, Spain Duration: Sep 16 2018 → Sep 20 2018

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	11073 LNCS
ISSN (Print)	0302-9743
ISSN (Electronic)	1611-3349

Other

Other	21st International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018
Country	Spain
City	Granada
Period	9/16/18 → 9/20/18

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ASJC Scopus subject areas

Theoretical Computer Science
Computer Science(all)

Cite this

Sinha, A., Liu, X., Reiter, A., Ishii, M., Hager, G., & Taylor, R. H. (2018). Endoscopic Navigation in the Absence of CT Imaging. In A. F. Frangi, G. Fichtinger, J. A. Schnabel, C. Alberola-López, & C. Davatzikos (Eds.), Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 - 21st International Conference, 2018, Proceedings (pp. 64-71). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 11073 LNCS). Springer Verlag. https://doi.org/10.1007/978-3-030-00937-3_8

Endoscopic Navigation in the Absence of CT Imaging. / Sinha, Ayushi; Liu, Xingtong; Reiter, Austin; Ishii, Masaru ; Hager, Gregory ; Taylor, Russell H.

Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 - 21st International Conference, 2018, Proceedings. ed. / Alejandro F. Frangi; Gabor Fichtinger; Julia A. Schnabel; Carlos Alberola-López; Christos Davatzikos. Springer Verlag, 2018. p. 64-71 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 11073 LNCS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sinha, A, Liu, X, Reiter, A, Ishii, M , Hager, G & Taylor, RH 2018, Endoscopic Navigation in the Absence of CT Imaging. in AF Frangi, G Fichtinger, JA Schnabel, C Alberola-López & C Davatzikos (eds), Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 - 21st International Conference, 2018, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 11073 LNCS, Springer Verlag, pp. 64-71, 21st International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018, Granada, Spain, 9/16/18. https://doi.org/10.1007/978-3-030-00937-3_8

Sinha A, Liu X, Reiter A, Ishii M , Hager G , Taylor RH. Endoscopic Navigation in the Absence of CT Imaging. In Frangi AF, Fichtinger G, Schnabel JA, Alberola-López C, Davatzikos C, editors, Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 - 21st International Conference, 2018, Proceedings. Springer Verlag. 2018. p. 64-71. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/978-3-030-00937-3_8

Sinha, Ayushi ; Liu, Xingtong ; Reiter, Austin ; Ishii, Masaru ; Hager, Gregory ; Taylor, Russell H. / Endoscopic Navigation in the Absence of CT Imaging. Medical Image Computing and Computer Assisted Intervention – MICCAI 2018 - 21st International Conference, 2018, Proceedings. editor / Alejandro F. Frangi ; Gabor Fichtinger ; Julia A. Schnabel ; Carlos Alberola-López ; Christos Davatzikos. Springer Verlag, 2018. pp. 64-71 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

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Access to Document

10.1007/978-3-030-00937-3_8