Fig. 2From: Assessment of a novel 32-channel phased array for cardiovascular hybrid PET/MRI imaging: MRI performanceNoise correlation coefficients matrix for each of the three arrays; PET/MRI 32-channel, MRI-only 32-channel, and mMR 12-channel. The scale of the color bar represents the correlation coefficients values, which could also be reported as correlation percentage. The average noise correlation coefficients (excluding the matrix diagonal) for the PET/MRI array was measured to be < 0.13 (< 13% correlation)Back to article page