WebWhite matter fiber clustering (WMFC) enables parcellation of white matter tractography for applications such as disease classification and anatomical tract segmentation. However, the lack of ground truth and the ambiguity of fiber data (the points along a fiber can equivalently be represented in forward or reverse order) pose challenges to this ... WebAutomatic oculomotor nerve identification based on data-driven fiber clustering Hum Brain Mapp. 2024 Jan 29 ... We identify six clusters belonging to the OCN from the atlas, including the structures of three kinds of positional relationships (pass between, pass through, and go around) with the red nuclei and two kinds of positional ...

Resting state fMRI-guided fiber clustering: methods and applications

WebAbstract. White matter (WM) consists of fibers that transmit information from one brain region to another, and functional fiber clustering that combines diffusion and functional MRI provides a novel perspective for exploring the functional architecture of axonal fibers. However, existing methods only concern functional signals in gray matter ... In our experiments, we used a dataset of 200 healthy adults from the Human Connectome Project [30]. 100 subjects were used for training, 50 for validation and 50 for testing. Tractography data were generated using a two-tensor unscented Kalman filter (UKF) method [19], and tractography co-registration was … See more Three evaluation metrics were adopted to quantify performance of our proposed method and enable comparisons among approaches. The first … See more Comparison with State-of-the-Art Methods. We compare our proposed approach with two open-source state-of-the-art WMFC algorithms, WhiteMatterAnalysis (WMA)[43] and QuickBundles (QB) [7]. WMA is an atlas … See more cbs winter festival

whitematteranalysis/subject-specific-tractography …

WebO'Donnell Research Group (ORG) Fiber Clustering White Matter Atlas. This Github repository provides an anatomically curated white matter atlas to enable consistent white matter tract parcellation across different … WebJul 11, 2024 · White matter fiber clustering (WMFC) enables parcellation of white matter tractography for applications such as disease classification and anatomical tract … Webfiber cluster Crossword Clue. The Crossword Solver found answers to fiber cluster crossword clue. The Crossword Solver finds answers to classic crosswords and cryptic … bus moliets soustons