Amir M. Abduljalil1, Chima Oluigbo1, Xiangyu Yang1, Ali Rezai1, Dustin Cunningham1, Seongjin Choi1, Michael V. Knopp1
1The Ohio State University, Columbus, OH, United States
In Task based fMRI, the detectable activation is expected to diminish as the task continues over one minute. In this study, a comparison was made between a scan of the subject at rest and a scan of the same subject performing a task for the entire duration. The calculated functional maps were generated from multiple sections of the time series data in a sliding window manner. A consistent differentiation was observed in the independent components and seed-based functional maps between the resting scans and the scans under extended period of stimulation.