A gyrification analysis approach based on Laplace Beltrami eigenfunction level sets

A gyrification analysis approach based on Laplace Beltrami eigenfunction level sets

An accurate measure of the complexity of patterns of cortical folding or gyrification is necessary for understanding normal brain development and neurodevelopmental disorders. Conventional gyrification indices (GIs) are calculated based on surface curvature (curvature-based GI) or an outer hull surf...

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Bibliographic Details
Main Authors: Rosita Shishegar, Fabrizio Pizzagalli, Nellie Georgiou-Karistianis, Gary F. Egan, Neda Jahanshad, Leigh A. Johnston
Format: Article
Language:English
Published: Elsevier 2021-04-01
Series:NeuroImage
Subjects:
Cortical folding
Local gyrification index
Laplace Beltrami operator
Curvature
Brain development
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811921000288

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http://www.sciencedirect.com/science/article/pii/S1053811921000288

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