Skip to main content
. Author manuscript; available in PMC: 2022 Jul 1.
Published in final edited form as: Magn Reson Med. 2021 Feb 22;86(1):335–345. doi: 10.1002/mrm.28738

Figure 2.

Figure 2.

Coronal maximum intensity projection 3D thin-slab stack-of-stars QISS MRA images obtained in a patient with bilateral carotid arterial disease showing the impact of 3D SCRC SR DNN reconstruction on image quality for 2- to 6-fold reduced of axial spatial resolution with respect to ground truth data (left-most column) and input lower resolution (LR) data (right-most upper panels). Insets show magnified views of the left middle cerebral artery (dashed boxed region in ground truth image). Note the improved spatial resolution of the 3D SCRC SR DNN with respect to input LR volumes as well as the improved correlation with respect to ground truth data. LR = low resolution; SCRC = serial convolution residual connection; SR = super-resolution.