Figure 6.
In vivo example of PCA-denoising (3rd column), compared to mean image over all repeated measures (2nd column) and bi-exponential synthetic MRI (4th column). All show the highest b-value image from the series, except abdomen axial #2, which shows the second highest b-value b = 650 s mm−2 as no signal was left at the highest b-value due to the long TE (113 ms) combined with short T2-times in the abdomen. Arrows are discussed in the main text.