학술논문
Dense and structured representations of U-shape fiber connectivity in the central sulcus
Document Type
Conference
Author
Source
2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018) Biomedical Imaging (ISBI 2018), 2018 IEEE 15th International Symposium on. :700-703 Apr, 2018
Subject
Language
ISSN
1945-8452
Abstract
U-shape fibers are superficial white matter fibers connecting adjacent gyri. In this paper, we present a method to characterize the connectivity of U-shape fibers coursing around the central sulcus. Pre- and post-central gyral crests are semi-automatically drawn and used to build a connectivity space that is identical between subjects. This group space provides a dense representation of the short-range connectivity between the two gyri, as well as a structured representation after clustering.