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. Author manuscript; available in PMC: 2024 Feb 1.
Published in final edited form as: NMR Biomed. 2022 Nov 25;36(2):e4844. doi: 10.1002/nbm.4844

Figure 13.

Figure 13.

GRASP-Pro reconstruction in DCE dataset 4. (a) the z projection profiles show that the subject had irregular breathing during data acquisition. (b) GRASP-Pro was able to reconstructed good images in different contrast phases with a temporal resolution of 0.78 seconds/3D volume. (c) Comparison of low-temporal-resolution GRASP reconstruction (15 seconds/3D volume) and motion-weighted GRASP reconstruction (15 seconds/3D volume) with high-temporal-resolution GRASP-Pro reconstruction (0.78 seconds/3D volume) in a venous contrast phase. GRASP-Pro was able to recover small details (small vessels) that are blurred in GRASP and motion-weighted GRASP (likely due to motion and irregular breathing from low-temporal-resolution reconstruction).