Effect of spatial smoothing on physiological noise in high-resolution fMRI
β Scribed by Christina Triantafyllou; Richard D. Hoge; Lawrence L. Wald
- Book ID
- 118490106
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 296 KB
- Volume
- 32
- Category
- Article
- ISSN
- 1053-8119
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Statistical mapping within a binary hypothesis testing framework is the most widely used analytical method in functional MRI of the brain. A common assumption in this kind of analysis is that the fMRI time series are independent and identically distributed in time, yet we know that fMRI data can hav
The increased blood oxygenation level-dependent contrast-to-noise ratio at ultrahigh field (7 T) has been exploited in a comparison of the spatial location and strength of activation in high-resolution (1.5 mm isotropic) gradient echo (GE) and spin echo (SE), echo planar imaging data acquired during