Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification

Hsiang Yang Ma; Jiann Der Lee

doi:10.1109/BMEI.2010.5639524

Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification

Hsiang Yang Ma^*, Jiann Der Lee

^*Corresponding author for this work

Department of Electrical Engineering

Chang Gung University

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

Abstract

Conventional diffusion tensor imaging (DTI) measures water diffusion parameters base on a gaussian function. However, water movement in biological tissue is often nongaussian and the non-gaussian behavior contain useful information related to tissue structure. This study is using the kidney of normal volunteers' image to demonstrate the biexponential model. The kurtosis can denote the extent nongaussianity of renal diffusion, so we use the many set of b-values to calculate the mean kurtosis image.

Original language	English
Title of host publication	Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010
Pages	363-365
Number of pages	3
DOIs	https://doi.org/10.1109/BMEI.2010.5639524
State	Published - 2010
Event	3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010 - Yantai, China Duration: 16 10 2010 → 18 10 2010

Publication series

Name	Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010
Volume	1

Conference

Conference	3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010
Country/Territory	China
City	Yantai
Period	16/10/10 → 18/10/10

Keywords

Biexponential
Kurtosis
Non-gaussian

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10.1109/BMEI.2010.5639524

Cite this

Ma, H. Y., & Lee, J. D. (2010). Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification. In Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010 (pp. 363-365). Article 5639524 (Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010; Vol. 1). https://doi.org/10.1109/BMEI.2010.5639524

Ma, Hsiang Yang ; Lee, Jiann Der. / Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification. Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010. 2010. pp. 363-365 (Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010).

@inproceedings{4ab122a3ad1743088632d2a2b718a0bb,

title = "Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification",

abstract = "Conventional diffusion tensor imaging (DTI) measures water diffusion parameters base on a gaussian function. However, water movement in biological tissue is often nongaussian and the non-gaussian behavior contain useful information related to tissue structure. This study is using the kidney of normal volunteers' image to demonstrate the biexponential model. The kurtosis can denote the extent nongaussianity of renal diffusion, so we use the many set of b-values to calculate the mean kurtosis image.",

keywords = "Biexponential, Kurtosis, Non-gaussian",

author = "Ma, {Hsiang Yang} and Lee, {Jiann Der}",

year = "2010",

doi = "10.1109/BMEI.2010.5639524",

language = "英语",

isbn = "9781424464968",

series = "Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010",

pages = "363--365",

booktitle = "Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010",

note = "3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010 ; Conference date: 16-10-2010 Through 18-10-2010",

}

Ma, HY & Lee, JD 2010, Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification. in Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010., 5639524, Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010, vol. 1, pp. 363-365, 3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010, Yantai, China, 16/10/10. https://doi.org/10.1109/BMEI.2010.5639524

Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification. / Ma, Hsiang Yang; Lee, Jiann Der.
Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010. 2010. p. 363-365 5639524 (Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010; Vol. 1).

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

TY - GEN

T1 - Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification

AU - Ma, Hsiang Yang

AU - Lee, Jiann Der

PY - 2010

Y1 - 2010

N2 - Conventional diffusion tensor imaging (DTI) measures water diffusion parameters base on a gaussian function. However, water movement in biological tissue is often nongaussian and the non-gaussian behavior contain useful information related to tissue structure. This study is using the kidney of normal volunteers' image to demonstrate the biexponential model. The kurtosis can denote the extent nongaussianity of renal diffusion, so we use the many set of b-values to calculate the mean kurtosis image.

AB - Conventional diffusion tensor imaging (DTI) measures water diffusion parameters base on a gaussian function. However, water movement in biological tissue is often nongaussian and the non-gaussian behavior contain useful information related to tissue structure. This study is using the kidney of normal volunteers' image to demonstrate the biexponential model. The kurtosis can denote the extent nongaussianity of renal diffusion, so we use the many set of b-values to calculate the mean kurtosis image.

KW - Biexponential

KW - Kurtosis

KW - Non-gaussian

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U2 - 10.1109/BMEI.2010.5639524

DO - 10.1109/BMEI.2010.5639524

M3 - 会议稿件

AN - SCOPUS:78650632303

SN - 9781424464968

T3 - Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010

SP - 363

EP - 365

BT - Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010

T2 - 3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010

Y2 - 16 October 2010 through 18 October 2010

ER -

Ma HY, Lee JD. Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification. In Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010. 2010. p. 363-365. 5639524. (Proceedings - 2010 3rd International Conference on Biomedical Engineering and Informatics, BMEI 2010). doi: 10.1109/BMEI.2010.5639524

Measurement of kurtosis in renal apparent diffusion coefficient and the limitation of monoexponential model for quantification

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