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Super-resolution point spread function FWHM values for phantom trials.
| Acquisition mode | Axis | Blur kernel of 1 pixel (a) (mm) | Gaussian blur kernel of 3.0 mm FWHM (mm) |
|
| |||
| 2D whole body | Axial | 4.1 | 4.0 |
| 3D brain | Axial | 4.8 | 4.6 |
| 3D brain | Radial | 4.4 | 4.3 |
| 3D brain | Tangential | 4.3 | 4.2 |
(a)Previously reported [9].
