Simulation on sensitive detection of small absorber in photoacoustic tomography

Yixiong Su; Jingying Jiang; Ruikang K. Wang; Fan Zhang; Jianquan Yao

doi:10.1117/12.710952

Simulation on sensitive detection of small absorber in photoacoustic tomography

Yixiong Su^*
, Jingying Jiang
, Ruikang K. Wang
, Fan Zhang
, Jianquan Yao

^*Corresponding author for this work

Tianjin University
Oregon Health and Science University

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

Abstract

Noninvasive photoacoustic tomography (PAT) is a novel technique with great potential in biomedical image applications for it combines the merits and most compelling features of light and sound, and has the advantages of providing high contrast and high resolution images in moderate depth below the surface. When the image depth is on the scale of centimeter, the millimeter-scale resolution images still can be obtained. Thus it is a powerful tool for the early-stage breast cancer sensing. In this paper, photoacoustic tomography is studied by using the simulation method. The results show that: (1) the contrast of image increases linearly with respect to the number of measurement position (NMP); (2) the contrast increases exponentially with respect to noise-to-signal ratio.

Original language	English
Title of host publication	Fourth International Conference on Photonics and Imaging in Biology and Medicine
DOIs	https://doi.org/10.1117/12.710952
State	Published - 2006
Externally published	Yes
Event	4th International Conference on Photonics and Imaging in Biology and Medicine - Tianjin, China Duration: 3 Sep 2005 → 6 Sep 2005

Publication series

Name	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume	6047 I
ISSN (Print)	1605-7422

Conference

Conference	4th International Conference on Photonics and Imaging in Biology and Medicine
Country/Territory	China
City	Tianjin
Period	3/09/05 → 6/09/05

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Photoacoustic tomography
Sensitive detection
Simulation study
Small absorber

Access to Document

10.1117/12.710952

Cite this

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title = "Simulation on sensitive detection of small absorber in photoacoustic tomography",

abstract = "Noninvasive photoacoustic tomography (PAT) is a novel technique with great potential in biomedical image applications for it combines the merits and most compelling features of light and sound, and has the advantages of providing high contrast and high resolution images in moderate depth below the surface. When the image depth is on the scale of centimeter, the millimeter-scale resolution images still can be obtained. Thus it is a powerful tool for the early-stage breast cancer sensing. In this paper, photoacoustic tomography is studied by using the simulation method. The results show that: (1) the contrast of image increases linearly with respect to the number of measurement position (NMP); (2) the contrast increases exponentially with respect to noise-to-signal ratio.",

keywords = "Photoacoustic tomography, Sensitive detection, Simulation study, Small absorber",

author = "Yixiong Su and Jingying Jiang and Wang, \{Ruikang K.\} and Fan Zhang and Jianquan Yao",

year = "2006",

doi = "10.1117/12.710952",

language = "英语",

isbn = "081946080X",

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

booktitle = "Fourth International Conference on Photonics and Imaging in Biology and Medicine",

note = "4th International Conference on Photonics and Imaging in Biology and Medicine ; Conference date: 03-09-2005 Through 06-09-2005",

}

Su, Y, Jiang, J, Wang, RK, Zhang, F & Yao, J 2006, Simulation on sensitive detection of small absorber in photoacoustic tomography. in Fourth International Conference on Photonics and Imaging in Biology and Medicine., 60470S, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 6047 I, 4th International Conference on Photonics and Imaging in Biology and Medicine, Tianjin, China, 3/09/05. https://doi.org/10.1117/12.710952

Simulation on sensitive detection of small absorber in photoacoustic tomography. / Su, Yixiong; Jiang, Jingying; Wang, Ruikang K. et al.
Fourth International Conference on Photonics and Imaging in Biology and Medicine. 2006. 60470S (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 6047 I).

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

TY - GEN

T1 - Simulation on sensitive detection of small absorber in photoacoustic tomography

AU - Su, Yixiong

AU - Jiang, Jingying

AU - Wang, Ruikang K.

AU - Zhang, Fan

AU - Yao, Jianquan

PY - 2006

Y1 - 2006

N2 - Noninvasive photoacoustic tomography (PAT) is a novel technique with great potential in biomedical image applications for it combines the merits and most compelling features of light and sound, and has the advantages of providing high contrast and high resolution images in moderate depth below the surface. When the image depth is on the scale of centimeter, the millimeter-scale resolution images still can be obtained. Thus it is a powerful tool for the early-stage breast cancer sensing. In this paper, photoacoustic tomography is studied by using the simulation method. The results show that: (1) the contrast of image increases linearly with respect to the number of measurement position (NMP); (2) the contrast increases exponentially with respect to noise-to-signal ratio.

AB - Noninvasive photoacoustic tomography (PAT) is a novel technique with great potential in biomedical image applications for it combines the merits and most compelling features of light and sound, and has the advantages of providing high contrast and high resolution images in moderate depth below the surface. When the image depth is on the scale of centimeter, the millimeter-scale resolution images still can be obtained. Thus it is a powerful tool for the early-stage breast cancer sensing. In this paper, photoacoustic tomography is studied by using the simulation method. The results show that: (1) the contrast of image increases linearly with respect to the number of measurement position (NMP); (2) the contrast increases exponentially with respect to noise-to-signal ratio.

KW - Photoacoustic tomography

KW - Sensitive detection

KW - Simulation study

KW - Small absorber

UR - https://www.scopus.com/pages/publications/33749672036

U2 - 10.1117/12.710952

DO - 10.1117/12.710952

M3 - 会议稿件

AN - SCOPUS:33749672036

SN - 081946080X

SN - 9780819460806

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

BT - Fourth International Conference on Photonics and Imaging in Biology and Medicine

T2 - 4th International Conference on Photonics and Imaging in Biology and Medicine

Y2 - 3 September 2005 through 6 September 2005

ER -

Simulation on sensitive detection of small absorber in photoacoustic tomography

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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