Hybrid PET/MR Kernelised Expectation Maximisation Reconstruction for Improved Image-Derived Estimation of the Input Function from the Aorta of Rabbits

<div>Comparison between the [<sup>18</sup>F]-NaF IDIF values over time, after reconstructing with OSEM, OSEM+G, KEM, and HKEM methods. On the top, the peak frame (30–36 s) images are also shown.</div>

Contrast Media & Molecular Imaging

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Figure 7

Figure 7: Hybrid PET/MR Kernelised Expectation Maximisation Reconstruction for Improved Image-Derived Estimation of the Input Function from the Aorta of Rabbits 

Figure 7 | Hybrid PET/MR Kernelised Expectation Maximisation Reconstruction for Improved Image-Derived Estimation of the Input Function from the Aorta of Rabbits 