Figure 5
Comparison of fast and slow scans. (a) Dark-field contrast image of one particular region from a fast scan (exposure time: 1.34 ms). (b) Dark-field contrast image of the same region from a slow scan (exposure time: 20 ms). (c) Map of K values, fast scan and (d) slow scan. (e) Violin plots of the K values shown in (c, d). (f) Map of α values, fast scan and (g) slow scan. (h) Violin plots of the α values shown in (f), (g). In the violin plots (Bechtold, 2016; Hintze & Nelson, 1998) in (e) and (h), the gray circles mark the median value and the white boxes represent the interquartile range. |