A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors

Yiyong Han; Vasilis Ntziachristos; Amir Rosenthal

doi:10.1117/12.2183811

A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors

Yiyong Han
, Vasilis Ntziachristos
, Amir Rosenthal

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

Abstract

Model-based optoacoustic reconstruction can incorporate the shape of transducers. However, the accompanying memory cost will hinder it for high resolution performance. The propose method provides over an order of magnitude reduction in inversion time in experiments. Additionally, it also suits for the analysis of inversion stability.

Original language	English
Title of host publication	Opto-Acoustic Methods and Applications in Biophotonics II
Editors	Roger Zemp, Vasilis Ntziachristos
ISBN (Electronic)	9781628417043
DOIs	https://doi.org/10.1117/12.2183811
State	Published - 2015
Externally published	Yes
Event	Opto-Acoustic Methods and Applications in Biophotonics II - Munich, Germany Duration: 22 Jun 2015 → 23 Jun 2015

Publication series

Name	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume	9539

Conference

Conference	Opto-Acoustic Methods and Applications in Biophotonics II
Country/Territory	Germany
City	Munich
Period	22/06/15 → 23/06/15

Keywords

Inverse problems
Optoacoustic tomography
Photoacoustic tomography
Reconstruction algorithms
Regularization
Wavelet packet

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Radiology Nuclear Medicine and imaging
Biomaterials
Mechanics of Materials

Access to Document

10.1117/12.2183811

Cite this

Han, Y., Ntziachristos, V., & Rosenthal, A. (2015). A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors. In R. Zemp, & V. Ntziachristos (Eds.), Opto-Acoustic Methods and Applications in Biophotonics II Article 953915 (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9539). https://doi.org/10.1117/12.2183811

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title = "A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors",

abstract = "Model-based optoacoustic reconstruction can incorporate the shape of transducers. However, the accompanying memory cost will hinder it for high resolution performance. The propose method provides over an order of magnitude reduction in inversion time in experiments. Additionally, it also suits for the analysis of inversion stability.",

keywords = "Inverse problems, Optoacoustic tomography, Photoacoustic tomography, Reconstruction algorithms, Regularization, Wavelet packet",

author = "Yiyong Han and Vasilis Ntziachristos and Amir Rosenthal",

note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; Opto-Acoustic Methods and Applications in Biophotonics II ; Conference date: 22-06-2015 Through 23-06-2015",

year = "2015",

doi = "10.1117/12.2183811",

language = "English",

series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",

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booktitle = "Opto-Acoustic Methods and Applications in Biophotonics II",

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Han, Y, Ntziachristos, V & Rosenthal, A 2015, A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors. in R Zemp & V Ntziachristos (eds), Opto-Acoustic Methods and Applications in Biophotonics II., 953915, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 9539, Opto-Acoustic Methods and Applications in Biophotonics II, Munich, Germany, 22/06/15. https://doi.org/10.1117/12.2183811

A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors. / Han, Yiyong; Ntziachristos, Vasilis; Rosenthal, Amir.
Opto-Acoustic Methods and Applications in Biophotonics II. ed. / Roger Zemp; Vasilis Ntziachristos. 2015. 953915 (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9539).

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

TY - GEN

T1 - A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors

AU - Han, Yiyong

AU - Ntziachristos, Vasilis

AU - Rosenthal, Amir

PY - 2015

Y1 - 2015

N2 - Model-based optoacoustic reconstruction can incorporate the shape of transducers. However, the accompanying memory cost will hinder it for high resolution performance. The propose method provides over an order of magnitude reduction in inversion time in experiments. Additionally, it also suits for the analysis of inversion stability.

AB - Model-based optoacoustic reconstruction can incorporate the shape of transducers. However, the accompanying memory cost will hinder it for high resolution performance. The propose method provides over an order of magnitude reduction in inversion time in experiments. Additionally, it also suits for the analysis of inversion stability.

KW - Inverse problems

KW - Optoacoustic tomography

KW - Photoacoustic tomography

KW - Reconstruction algorithms

KW - Regularization

KW - Wavelet packet

UR - https://www.scopus.com/pages/publications/84939515497

U2 - 10.1117/12.2183811

DO - 10.1117/12.2183811

M3 - Conference contribution

T3 - Progress in Biomedical Optics and Imaging - Proceedings of SPIE

BT - Opto-Acoustic Methods and Applications in Biophotonics II

A2 - Zemp, Roger

A2 - Ntziachristos, Vasilis

T2 - Opto-Acoustic Methods and Applications in Biophotonics II

Y2 - 22 June 2015 through 23 June 2015

ER -

A system analysis and image reconstruction tool for optoacoustic imaging with finite-aperture detectors

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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