Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging

Christine Droigk; Marco Maass; Corbinian Englisch; Alfred Mertins

doi:10.1007/978-3-658-25326-4_35

Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging

Christine Droigk^*, Marco Maass, Corbinian Englisch, Alfred Mertins

^*Corresponding author for this work

Institute of Signal Processing

Abstract

Magnetic particle imaging is a tracer-based medical imaging technology that is quite promising for the task of imaging vessel structures or blood flows. From this possible application it can be deduced that significant areas of the image domain are related to background, because the tracer material is only inside the vessels and not in the surrounding tissue. From this fact alone it seems promising to detect the background of the image in early stages of the reconstruction process. This paper proposes a multiresolution and segmentation based reconstruction, where the background is detected on a coarse level of the reconstruction with only few degrees of freedom by a Gaussian-mixture model and transferred to finer reconstruction levels.

Original language	English
Title of host publication	Bildverarbeitung für die Medizin 2019
Editors	Heinz Handels, Thomas M. Deserno, Andreas Maier, Klaus Hermann Maier-Hein, Christoph Palm, Thomas Tolxdorff
Number of pages	6
Publisher	Springer Vieweg, Wiesbaden
Publication date	07.02.2019
Pages	165-170
ISBN (Print)	978-3-658-25325-7
ISBN (Electronic)	978-3-658-25326-4
DOIs	https://doi.org/10.1007/978-3-658-25326-4_35
Publication status	Published - 07.02.2019
Event	Workshop on Bildverarbeitung fur die Medizin 2019 - Lübeck, Germany Duration: 17.03.2019 → 19.03.2019 Conference number: 224899

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Droigk, C., Maass, M., Englisch, C., & Mertins, A. (2019). Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging. In H. Handels, T. M. Deserno, A. Maier, K. Hermann Maier-Hein, C. Palm, & T. Tolxdorff (Eds.), Bildverarbeitung für die Medizin 2019 (pp. 165-170). (Informatik aktuell ). Springer Vieweg, Wiesbaden. https://doi.org/10.1007/978-3-658-25326-4_35

Droigk, Christine ; Maass, Marco ; Englisch, Corbinian et al. / Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging. Bildverarbeitung für die Medizin 2019 . editor / Heinz Handels ; Thomas M. Deserno ; Andreas Maier ; Klaus Hermann Maier-Hein ; Christoph Palm ; Thomas Tolxdorff. Springer Vieweg, Wiesbaden, 2019. pp. 165-170 (Informatik aktuell ).

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title = "Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging",

abstract = "Magnetic particle imaging is a tracer-based medical imaging technology that is quite promising for the task of imaging vessel structures or blood flows. From this possible application it can be deduced that significant areas of the image domain are related to background, because the tracer material is only inside the vessels and not in the surrounding tissue. From this fact alone it seems promising to detect the background of the image in early stages of the reconstruction process. This paper proposes a multiresolution and segmentation based reconstruction, where the background is detected on a coarse level of the reconstruction with only few degrees of freedom by a Gaussian-mixture model and transferred to finer reconstruction levels.",

author = "Christine Droigk and Marco Maass and Corbinian Englisch and Alfred Mertins",

note = "Funding Information: Acknowledgement. This work was supported by the German Research Foundation under grant number ME 1170/7-1. Publisher Copyright: {\textcopyright} 2019, Springer Berlin Heidelberg. All rights reserved. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.; Workshop on Bildverarbeitung fur die Medizin 2019 ; Conference date: 17-03-2019 Through 19-03-2019",

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doi = "10.1007/978-3-658-25326-4_35",

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Droigk, C , Maass, M, Englisch, C & Mertins, A 2019, Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging. in H Handels, T M. Deserno, A Maier, K Hermann Maier-Hein, C Palm & T Tolxdorff (eds), Bildverarbeitung für die Medizin 2019 . Informatik aktuell , Springer Vieweg, Wiesbaden, pp. 165-170, Workshop on Bildverarbeitung fur die Medizin 2019 , Lübeck, Schleswig-Holstein, Germany, 17.03.19. https://doi.org/10.1007/978-3-658-25326-4_35

Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging. / Droigk, Christine ; Maass, Marco; Englisch, Corbinian et al.
Bildverarbeitung für die Medizin 2019 . ed. / Heinz Handels; Thomas M. Deserno; Andreas Maier; Klaus Hermann Maier-Hein; Christoph Palm; Thomas Tolxdorff. Springer Vieweg, Wiesbaden, 2019. p. 165-170 (Informatik aktuell ).

Research output: Chapters in Books/Reports/Conference Proceedings › Conference contribution › peer-review

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AB - Magnetic particle imaging is a tracer-based medical imaging technology that is quite promising for the task of imaging vessel structures or blood flows. From this possible application it can be deduced that significant areas of the image domain are related to background, because the tracer material is only inside the vessels and not in the surrounding tissue. From this fact alone it seems promising to detect the background of the image in early stages of the reconstruction process. This paper proposes a multiresolution and segmentation based reconstruction, where the background is detected on a coarse level of the reconstruction with only few degrees of freedom by a Gaussian-mixture model and transferred to finer reconstruction levels.

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A2 - M. Deserno, Thomas

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A2 - Hermann Maier-Hein, Klaus

A2 - Palm, Christoph

A2 - Tolxdorff, Thomas

PB - Springer Vieweg, Wiesbaden

T2 - Workshop on Bildverarbeitung fur die Medizin 2019

Y2 - 17 March 2019 through 19 March 2019

ER -

Joint Multiresolution and Background Detection Reconstruction for Magnetic Particle Imaging

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