Fig. 3From: Radiomics: the facts and the challenges of image analysisAxial T2-weighted images of the pelvis, acquired keeping unchanged all the parameters, with only exception of the echo time, which was 34Â ms in (a), 90Â ms in (b), and 134Â ms in (c), showing that even one single parameter can change the signal intensity of tissues and fluids, as clearly depicted by the signal of the bladder (white star), with higher and higher signal intensity from a to b to cBack to article page