Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research

M. Zvolsky; N. Schreiner; S. Seeger; M. Schaar; S. Rakers; Magdalena Rafecas

doi:10.1109/NSS/MIC42101.2019.9059702

Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research

M. Zvolsky, N. Schreiner, S. Seeger, M. Schaar, S. Rakers, Magdalena Rafecas

Institut für Medizintechnik

7 Zitate (Scopus)

Abstract

Numerical simulations, including Monte Carlo techniques, are a powerful tool for characterising, evaluating and optimising medical imaging devices and techniques. A vital aspect of simulations is to have a realistic phantom or model of the subject's anatomy. The present work describes the measurement and image processing strategies that lead to a computer phantom of a zebrafish (Danio rerio), based on ex-vivo micro-CT scans. Different fixation methods were investigated. The fixation in formalin lead to the best soft-tissue contrast while preventing the fish from drying. A preliminary digital zebrafish model is presented here.

Originalsprache	Englisch
Titel	2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)
Herausgeber (Verlag)	IEEE
Erscheinungsdatum	10.2019
ISBN (Print)	978-1-7281-4165-7
ISBN (elektronisch)	978-1-7281-4164-0
DOIs	https://doi.org/10.1109/NSS/MIC42101.2019.9059702
Publikationsstatus	Veröffentlicht - 10.2019
Veranstaltung	2019 IEEE Nuclear Science Symposium and Medical Imaging Conference - Manchester, Großbritannien / Vereinigtes Königreich Dauer: 26.10.2019 → 02.11.2019 Konferenznummer: 159071

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Forschungsschwerpunkt: Biomedizintechnik

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2.22-32 Medizinische Physik, Biomedizinische Technik

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10.1109/NSS/MIC42101.2019.9059702

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title = "Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research",

abstract = "Numerical simulations, including Monte Carlo techniques, are a powerful tool for characterising, evaluating and optimising medical imaging devices and techniques. A vital aspect of simulations is to have a realistic phantom or model of the subject's anatomy. The present work describes the measurement and image processing strategies that lead to a computer phantom of a zebrafish (Danio rerio), based on ex-vivo micro-CT scans. Different fixation methods were investigated. The fixation in formalin lead to the best soft-tissue contrast while preventing the fish from drying. A preliminary digital zebrafish model is presented here.",

author = "M. Zvolsky and N. Schreiner and S. Seeger and M. Schaar and S. Rakers and Magdalena Rafecas",

note = "Funding Information: This research project is part of ATTRACT that has received funding from the European Union{\textquoteright}s Horizon 2020 Research and Innovation Programme. Publisher Copyright: {\textcopyright} 2019 IEEE. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2019 ; Conference date: 26-10-2019 Through 02-11-2019",

year = "2019",

month = oct,

doi = "10.1109/NSS/MIC42101.2019.9059702",

language = "English",

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booktitle = "2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)",

}

Zvolsky, M, Schreiner, N, Seeger, S, Schaar, M, Rakers, S & Rafecas, M 2019, Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research. in 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE Nuclear Science Symposium and Medical Imaging Conference, IEEE, 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference, Manchester, Großbritannien / Vereinigtes Königreich, 26.10.19. https://doi.org/10.1109/NSS/MIC42101.2019.9059702

TY - GEN

T1 - Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research

AU - Zvolsky, M.

AU - Schreiner, N.

AU - Seeger, S.

AU - Schaar, M.

AU - Rakers, S.

AU - Rafecas, Magdalena

N1 - Conference code: 159071

PY - 2019/10

Y1 - 2019/10

N2 - Numerical simulations, including Monte Carlo techniques, are a powerful tool for characterising, evaluating and optimising medical imaging devices and techniques. A vital aspect of simulations is to have a realistic phantom or model of the subject's anatomy. The present work describes the measurement and image processing strategies that lead to a computer phantom of a zebrafish (Danio rerio), based on ex-vivo micro-CT scans. Different fixation methods were investigated. The fixation in formalin lead to the best soft-tissue contrast while preventing the fish from drying. A preliminary digital zebrafish model is presented here.

AB - Numerical simulations, including Monte Carlo techniques, are a powerful tool for characterising, evaluating and optimising medical imaging devices and techniques. A vital aspect of simulations is to have a realistic phantom or model of the subject's anatomy. The present work describes the measurement and image processing strategies that lead to a computer phantom of a zebrafish (Danio rerio), based on ex-vivo micro-CT scans. Different fixation methods were investigated. The fixation in formalin lead to the best soft-tissue contrast while preventing the fish from drying. A preliminary digital zebrafish model is presented here.

UR - https://www.scopus.com/pages/publications/85083558352

U2 - 10.1109/NSS/MIC42101.2019.9059702

DO - 10.1109/NSS/MIC42101.2019.9059702

M3 - Conference contribution

SN - 978-1-7281-4165-7

T3 - IEEE Nuclear Science Symposium and Medical Imaging Conference

BT - 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

PB - IEEE

T2 - 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference

Y2 - 26 October 2019 through 2 November 2019

ER -

Digital Zebrafish Phantom based on Micro-CT Data for Imaging Research

Abstract

UN SDGs

Strategische Forschungsbereiche und Zentren

DFG-Fachsystematik

Dokumente

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