Parcellation of human inferior parietal lobule based on diffusion MRI.
Parcellation of human inferior parietal lobule based on diffusion MRI.
复制标题
基于扩散 MRI 的人顶下小叶分割。
DOI:
10.1109/embc.2012.6346650
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Grabowski,Thomas
中科院分区:
文献类型:
--
作者:
Soran,Bilge;Xie,Zhiyong;Tungaraza,Rosalia;Lee,Su-In;Shapiro,Linda;Grabowski,Thomas
The function of a brain region can be constrained by its anatomical connections. The Inferior Parietal Lobule (IPL) is a cortical region with marked functional heterogeneity, involved in visuospatial attention, memory, language and mathematical cognition. In this work three different variants of the normalized graph-cut clustering algorithm were applied to obtain a parcellation of the IPL of living subjects into component regions based on the estimate of anatomical connectivity obtained from diffusion tensor tractography. Results over the three different algorithms were compared and a new metric proposed to measure the quality of individual parcellations by comparing to standard atlas regions. In this study of 19 subjects, an average of 64% overlap with the Juelich brain atlas was observed.
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影响因子:
3.7
作者:
Uddin, Lucina Q.;Supekar, Kaustubh;Menon, Vinod
通讯作者:
Menon, Vinod
影响因子:
4.8
作者:
P. Roland;S. Geyer;K. Amunts;T. Schormann;A. Schleicher;Aleksander Malikovic;K. Zilles
通讯作者:
K. Zilles
DOI:
10.1111/j.2517-6161.1977.tb01600.x
发表时间:
1977-01-01
期刊:
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES B-METHODOLOGICAL
影响因子:
--
作者:
DEMPSTER, AP;LAIRD, NM;RUBIN, DB
通讯作者:
RUBIN, DB
DOI:
10.1109/isbi.2012.6235596
发表时间:
2012
期刊:
2012 9th IEEE International Symposium on Biomedical Imaging (ISBI)
影响因子:
--
作者:
Rosalia F. Tungaraza;J. Howbert;S. Mehta;D. Haynor;L. Shapiro;T. Grabowski
通讯作者:
T. Grabowski
DOI:
10.1006/cbmr.1996.0014
发表时间:
1996-06-01
期刊:
COMPUTERS AND BIOMEDICAL RESEARCH
影响因子:
--
作者:
Cox, RW
通讯作者:
Cox, RW