Design of anisotropic phantoms for use in electrical conductivity imaging and modeling

Rosalind J. Sadleir

doi:10.1109/NFSI-ICFBI.2007.4387772

Design of anisotropic phantoms for use in electrical conductivity imaging and modeling

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

Abstract

With the advent of methods for imaging electrical anisotropy there is also a need to construct phantoms with controllable and well-defined anisotropy in order to test them. We show that for two-dimensional testing, a good approximation of homogeneous anisotropic tissue can be formed using a structure involving alternate layering of two different conductivity isotropic materials. The degree of anisotropy can be varied by changing the relative conductivity of the two materials.

Original language	English (US)
Title of host publication	Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007
Pages	349-352
Number of pages	4
DOIs	https://doi.org/10.1109/NFSI-ICFBI.2007.4387772
State	Published - Dec 1 2007
Externally published	Yes
Event	2007 Joint Meeting of the 6th International Symposium on Noninvasive Functional Source Imaging of the Brain and Heart and the International Conference on Functional Biomedical Imaging, NFSI and ICFBI 2007 - Hangzhou, China Duration: Oct 12 2007 → Oct 14 2007

Publication series

Name	Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007

Other

Other	2007 Joint Meeting of the 6th International Symposium on Noninvasive Functional Source Imaging of the Brain and Heart and the International Conference on Functional Biomedical Imaging, NFSI and ICFBI 2007
Country/Territory	China
City	Hangzhou
Period	10/12/07 → 10/14/07

ASJC Scopus subject areas

Biomedical Engineering
Radiology Nuclear Medicine and imaging

Access to Document

10.1109/NFSI-ICFBI.2007.4387772

Cite this

Sadleir, R. J. (2007). Design of anisotropic phantoms for use in electrical conductivity imaging and modeling. In Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007 (pp. 349-352). [4387772] (Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007). https://doi.org/10.1109/NFSI-ICFBI.2007.4387772

Design of anisotropic phantoms for use in electrical conductivity imaging and modeling. / Sadleir, Rosalind J.

Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007. 2007. p. 349-352 4387772 (Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007).

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

Sadleir, RJ 2007, Design of anisotropic phantoms for use in electrical conductivity imaging and modeling. in Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007., 4387772, Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007, pp. 349-352, 2007 Joint Meeting of the 6th International Symposium on Noninvasive Functional Source Imaging of the Brain and Heart and the International Conference on Functional Biomedical Imaging, NFSI and ICFBI 2007, Hangzhou, China, 10/12/07. https://doi.org/10.1109/NFSI-ICFBI.2007.4387772

Sadleir RJ. Design of anisotropic phantoms for use in electrical conductivity imaging and modeling. In Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007. 2007. p. 349-352. 4387772. (Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007). doi: 10.1109/NFSI-ICFBI.2007.4387772

Sadleir, Rosalind J. / Design of anisotropic phantoms for use in electrical conductivity imaging and modeling. Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007. 2007. pp. 349-352 (Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007).

@inproceedings{05dc3132062b4a9ba104cfd68edb2f71,

title = "Design of anisotropic phantoms for use in electrical conductivity imaging and modeling",

abstract = "With the advent of methods for imaging electrical anisotropy there is also a need to construct phantoms with controllable and well-defined anisotropy in order to test them. We show that for two-dimensional testing, a good approximation of homogeneous anisotropic tissue can be formed using a structure involving alternate layering of two different conductivity isotropic materials. The degree of anisotropy can be varied by changing the relative conductivity of the two materials.",

author = "Sadleir, {Rosalind J.}",

year = "2007",

month = dec,

day = "1",

doi = "10.1109/NFSI-ICFBI.2007.4387772",

language = "English (US)",

isbn = "1424409489",

series = "Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007",

pages = "349--352",

booktitle = "Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007",

note = "2007 Joint Meeting of the 6th International Symposium on Noninvasive Functional Source Imaging of the Brain and Heart and the International Conference on Functional Biomedical Imaging, NFSI and ICFBI 2007 ; Conference date: 12-10-2007 Through 14-10-2007",

}

TY - GEN

T1 - Design of anisotropic phantoms for use in electrical conductivity imaging and modeling

AU - Sadleir, Rosalind J.

PY - 2007/12/1

Y1 - 2007/12/1

N2 - With the advent of methods for imaging electrical anisotropy there is also a need to construct phantoms with controllable and well-defined anisotropy in order to test them. We show that for two-dimensional testing, a good approximation of homogeneous anisotropic tissue can be formed using a structure involving alternate layering of two different conductivity isotropic materials. The degree of anisotropy can be varied by changing the relative conductivity of the two materials.

AB - With the advent of methods for imaging electrical anisotropy there is also a need to construct phantoms with controllable and well-defined anisotropy in order to test them. We show that for two-dimensional testing, a good approximation of homogeneous anisotropic tissue can be formed using a structure involving alternate layering of two different conductivity isotropic materials. The degree of anisotropy can be varied by changing the relative conductivity of the two materials.

UR - http://www.scopus.com/inward/record.url?scp=48049123501&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=48049123501&partnerID=8YFLogxK

U2 - 10.1109/NFSI-ICFBI.2007.4387772

DO - 10.1109/NFSI-ICFBI.2007.4387772

M3 - Conference contribution

AN - SCOPUS:48049123501

SN - 1424409489

SN - 9781424409488

T3 - Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007

SP - 349

EP - 352

BT - Proc. of 2007 Joint Meet. of the 6th Int. Symp. on Noninvasive Functional Source Imaging of the Brain and Heart and the Int. Conf. on Functional Biomedical Imaging, NFSI and ICFBI 2007

T2 - 2007 Joint Meeting of the 6th International Symposium on Noninvasive Functional Source Imaging of the Brain and Heart and the International Conference on Functional Biomedical Imaging, NFSI and ICFBI 2007

Y2 - 12 October 2007 through 14 October 2007

ER -

Design of anisotropic phantoms for use in electrical conductivity imaging and modeling

Abstract

Publication series

Other

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this