1D-image reconstruction for magnetic particle imaging using a hybrid system function

M. Gruettner; M. Graeser; S. Biederer; T. F. Sattel; H. Wojtczyk; W. Tenner; T. Knopp; B. Gleich; J. Borgert; T. M. Buzug

doi:10.1109/NSSMIC.2011.6152687

1D-image reconstruction for magnetic particle imaging using a hybrid system function

M. Gruettner, M. Graeser, S. Biederer, T. F. Sattel, H. Wojtczyk, W. Tenner, T. Knopp, B. Gleich, J. Borgert, T. M. Buzug

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

21 Scopus citations

Abstract

Magnetic Particle Imaging is a promising imaging technique using iron-oxide nanoparticle tracers. The spatial distribution of these particles can be determined by solving a system of linear equations. This reconstruction is based on a system function that either has to be measured or can be calculated with given information about scanner topology and particle characteristics. This paper introduces a new approach combining both possibilities. A Magnetic Particle Spectrometer is used to obtain a hybrid system function. Furthermore, we will show that the hybrid system function can be successfully used for 1D-image reconstruction and potentially is an alternative to the measurement-based system function.

Original language	English
Title of host publication	2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2545-2548
Number of pages	4
ISBN (Print)	9781467301183
DOIs	https://doi.org/10.1109/NSSMIC.2011.6152687
State	Published - 2011
Externally published	Yes
Event	2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011 - Valencia, Spain Duration: 23 Oct 2011 → 29 Oct 2011

Publication series

Name	IEEE Nuclear Science Symposium Conference Record
ISSN (Print)	1095-7863

Conference

Conference	2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011
Country/Territory	Spain
City	Valencia
Period	23/10/11 → 29/10/11

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10.1109/NSSMIC.2011.6152687

Cite this

Gruettner, M., Graeser, M., Biederer, S., Sattel, T. F., Wojtczyk, H., Tenner, W., Knopp, T., Gleich, B., Borgert, J., & Buzug, T. M. (2011). 1D-image reconstruction for magnetic particle imaging using a hybrid system function. In 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011 (pp. 2545-2548). Article 6152687 (IEEE Nuclear Science Symposium Conference Record). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NSSMIC.2011.6152687

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title = "1D-image reconstruction for magnetic particle imaging using a hybrid system function",

abstract = "Magnetic Particle Imaging is a promising imaging technique using iron-oxide nanoparticle tracers. The spatial distribution of these particles can be determined by solving a system of linear equations. This reconstruction is based on a system function that either has to be measured or can be calculated with given information about scanner topology and particle characteristics. This paper introduces a new approach combining both possibilities. A Magnetic Particle Spectrometer is used to obtain a hybrid system function. Furthermore, we will show that the hybrid system function can be successfully used for 1D-image reconstruction and potentially is an alternative to the measurement-based system function.",

author = "M. Gruettner and M. Graeser and S. Biederer and Sattel, {T. F.} and H. Wojtczyk and W. Tenner and T. Knopp and B. Gleich and J. Borgert and Buzug, {T. M.}",

year = "2011",

doi = "10.1109/NSSMIC.2011.6152687",

language = "English",

isbn = "9781467301183",

series = "IEEE Nuclear Science Symposium Conference Record",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "2545--2548",

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note = "2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011 ; Conference date: 23-10-2011 Through 29-10-2011",

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Gruettner, M, Graeser, M, Biederer, S, Sattel, TF, Wojtczyk, H, Tenner, W, Knopp, T, Gleich, B, Borgert, J & Buzug, TM 2011, 1D-image reconstruction for magnetic particle imaging using a hybrid system function. in 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011., 6152687, IEEE Nuclear Science Symposium Conference Record, Institute of Electrical and Electronics Engineers Inc., pp. 2545-2548, 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011, Valencia, Spain, 23/10/11. https://doi.org/10.1109/NSSMIC.2011.6152687

1D-image reconstruction for magnetic particle imaging using a hybrid system function. / Gruettner, M.; Graeser, M.; Biederer, S. et al.
2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011. Institute of Electrical and Electronics Engineers Inc., 2011. p. 2545-2548 6152687 (IEEE Nuclear Science Symposium Conference Record).

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

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AU - Graeser, M.

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AU - Knopp, T.

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AU - Buzug, T. M.

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AB - Magnetic Particle Imaging is a promising imaging technique using iron-oxide nanoparticle tracers. The spatial distribution of these particles can be determined by solving a system of linear equations. This reconstruction is based on a system function that either has to be measured or can be calculated with given information about scanner topology and particle characteristics. This paper introduces a new approach combining both possibilities. A Magnetic Particle Spectrometer is used to obtain a hybrid system function. Furthermore, we will show that the hybrid system function can be successfully used for 1D-image reconstruction and potentially is an alternative to the measurement-based system function.

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Gruettner M, Graeser M, Biederer S, Sattel TF, Wojtczyk H, Tenner W et al. 1D-image reconstruction for magnetic particle imaging using a hybrid system function. In 2011 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2011. Institute of Electrical and Electronics Engineers Inc. 2011. p. 2545-2548. 6152687. (IEEE Nuclear Science Symposium Conference Record). doi: 10.1109/NSSMIC.2011.6152687

1D-image reconstruction for magnetic particle imaging using a hybrid system function

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