Fig. 15.

Histogram relating the number of slice rejections with the average slice motion per stack. The mean values of the ${\ell }^2$-norm of translation $t_x,t_y,t_z$ (mm) and rotation $r_x,r_y,r_z$ (degree) parameters of the non-rejected slices for each individual stack after the final motion correction iteration $i=3$ for SRR (S) for all 39 cases are shown. The stack associated with the sample in the upper-left corner is shown in Fig. 16.