Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi

Hazel Yucel; Ozgur Ozdemir

doi:10.1109/SIU49456.2020.9302415

Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi

Translated title of the contribution: The Effect of Uncertainties in Skin Layers on Photoacoustic Imaging of Skin Cancer

Hazel Yucel
, Ozgur Ozdemir

Department of Electronics and Communication Engineering

Baskent University

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

4 Citations (Scopus)

Abstract

Photoacoustic imaging has started to be used as a new modality for imaging cancerous tissues in layered skin tissue consisting of epidermis, dermis and hypodermis layers. In the imaging algorithms used in photoacoustic imaging, the layered environment Green function is calculated by assuming that the thickness of each layer is known and imaging is performed. However, the value of these layer thicknesses varies from person to person and it is not possible to know the actual values during imaging. In this study, what kind of errors in the estimation of skin layer thicknesses will lead to the errors in photoacoustic imaging is investigated by using Back-projection imaging algorithm. For this purpose, the error rates at the site of cancerous tissue were determined due to changes in layer thicknesses in layer structures with different acoustic properties.

Translated title of the contribution	The Effect of Uncertainties in Skin Layers on Photoacoustic Imaging of Skin Cancer
Original language	Turkish
Title of host publication	2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728172064
DOIs	https://doi.org/10.1109/SIU49456.2020.9302415
Publication status	Published - 5 Oct 2020
Event	28th Signal Processing and Communications Applications Conference, SIU 2020 - Gaziantep, Turkey Duration: 5 Oct 2020 → 7 Oct 2020

Publication series

Name	2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings

Conference

Conference	28th Signal Processing and Communications Applications Conference, SIU 2020
Country/Territory	Turkey
City	Gaziantep
Period	5/10/20 → 7/10/20

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

UN SDGs

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

SDG 3 Good Health and Well-being

Access to Document

10.1109/SIU49456.2020.9302415

Cite this

Yucel, H., & Ozdemir, O. (2020). Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi. In 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings Article 9302415 (2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SIU49456.2020.9302415

Yucel, Hazel ; Ozdemir, Ozgur. / Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi. 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. (2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings).

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title = "Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi",

abstract = "Photoacoustic imaging has started to be used as a new modality for imaging cancerous tissues in layered skin tissue consisting of epidermis, dermis and hypodermis layers. In the imaging algorithms used in photoacoustic imaging, the layered environment Green function is calculated by assuming that the thickness of each layer is known and imaging is performed. However, the value of these layer thicknesses varies from person to person and it is not possible to know the actual values during imaging. In this study, what kind of errors in the estimation of skin layer thicknesses will lead to the errors in photoacoustic imaging is investigated by using Back-projection imaging algorithm. For this purpose, the error rates at the site of cancerous tissue were determined due to changes in layer thicknesses in layer structures with different acoustic properties.",

keywords = "Inverse source problem., Photoacoustic imaging, Skin cancer",

author = "Hazel Yucel and Ozgur Ozdemir",

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doi = "10.1109/SIU49456.2020.9302415",

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Yucel, H & Ozdemir, O 2020, Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi. in 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings., 9302415, 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 28th Signal Processing and Communications Applications Conference, SIU 2020, Gaziantep, Turkey, 5/10/20. https://doi.org/10.1109/SIU49456.2020.9302415

Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi. / Yucel, Hazel; Ozdemir, Ozgur.
2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9302415 (2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings).

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

TY - GEN

T1 - Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi

AU - Yucel, Hazel

AU - Ozdemir, Ozgur

PY - 2020/10/5

Y1 - 2020/10/5

N2 - Photoacoustic imaging has started to be used as a new modality for imaging cancerous tissues in layered skin tissue consisting of epidermis, dermis and hypodermis layers. In the imaging algorithms used in photoacoustic imaging, the layered environment Green function is calculated by assuming that the thickness of each layer is known and imaging is performed. However, the value of these layer thicknesses varies from person to person and it is not possible to know the actual values during imaging. In this study, what kind of errors in the estimation of skin layer thicknesses will lead to the errors in photoacoustic imaging is investigated by using Back-projection imaging algorithm. For this purpose, the error rates at the site of cancerous tissue were determined due to changes in layer thicknesses in layer structures with different acoustic properties.

AB - Photoacoustic imaging has started to be used as a new modality for imaging cancerous tissues in layered skin tissue consisting of epidermis, dermis and hypodermis layers. In the imaging algorithms used in photoacoustic imaging, the layered environment Green function is calculated by assuming that the thickness of each layer is known and imaging is performed. However, the value of these layer thicknesses varies from person to person and it is not possible to know the actual values during imaging. In this study, what kind of errors in the estimation of skin layer thicknesses will lead to the errors in photoacoustic imaging is investigated by using Back-projection imaging algorithm. For this purpose, the error rates at the site of cancerous tissue were determined due to changes in layer thicknesses in layer structures with different acoustic properties.

KW - Inverse source problem.

KW - Photoacoustic imaging

KW - Skin cancer

UR - https://www.scopus.com/pages/publications/85100287110

U2 - 10.1109/SIU49456.2020.9302415

DO - 10.1109/SIU49456.2020.9302415

M3 - Konferans katkısı

AN - SCOPUS:85100287110

T3 - 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings

BT - 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 28th Signal Processing and Communications Applications Conference, SIU 2020

Y2 - 5 October 2020 through 7 October 2020

ER -

Yucel H, Ozdemir O. Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi. In 2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2020. 9302415. (2020 28th Signal Processing and Communications Applications Conference, SIU 2020 - Proceedings). doi: 10.1109/SIU49456.2020.9302415

Deri Kanserinin Fotoakustik Goruntulenmesinde Deri Katmanlarindaki Belirsizliklerin Etkisi

Abstract

Publication series

Conference

Bibliographical note

UN SDGs

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