This spider will preprocess fMRI data as well as corresponding T1 data, and calculate functional correlational tensor (FCT) for each subject.
This spider is currently designed for three databases (ADNI_23, BLSA and OASIS-3). The pipeline is currently being modified. There will be updates afterwards.
Configuration file (inptpara.mat) which includes:
root_dir: root directory of the project
projID: ID of the related dataset being used
pathi: path for input directory
patho: path for output directory
FCT tensor saved as 5D mat
[1] Ding, Zhaohua, et al. "Visualizing functional pathways in the human brain using correlation tensors and magnetic resonance imaging." Magnetic resonance imaging 34.1 (2016): 8-17.
[2] Ding, Zhaohua, et al. "Spatio-temporal correlation tensors reveal functional structure in human brain." PloS one 8.12 (2013): e82107.