Fig. 5From: Assessment of a novel 32-channel phased array for cardiovascular hybrid PET/MRI imaging: MRI performance1/g factor maps in the case of 2D acceleration with RR = 2 × 2 to RR = 3 × 4. The PET/MRI 32-channel array achieves the least noise amplification with max of 0.97 at RR = 3 × 3 in comparison to 0.88 for the MRI-only array, while the mMR 12-channel array produced the maximum noise amplification of 0.83Back to article page