2020 year

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Armin Iraji*, Zening Fu, Thomas DeRamus, Shile Qi, Srinivas Rachakonda, Yuhui Du, Vince Calhoun. Ultra-high-order ICA: Fine overlapping functional parcellations and spatiotemporal reconfiguration. bioRxiv, 2020.

时间:2020-06-19 13:29:00   来源:  点击:[717]


Our recent findings show that functional organizations evolve spatially over time, highlighting the importance of considering within-subject spatial variations and dynamic functional parcellations in brain functional analyses. Meanwhile, a considerable level of multi-functionality suggests the need for overlapping brain parcellations. In this work, we used ultra-high-order ICA to identify fine overlapping functional dynamic parcellations of the brain. The preliminary result of this work was presented at the organization for human brain mapping workshop (OHBM 2019).