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Table 2 The characterizations for the sub-Fig. 8

From: Observation of yttrium oxide nanoparticles in cabbage (Brassica oleracea) through dual energy K-edge subtraction imaging

 

Characterization

Figure 8a

17.2 keV; Threshold A: pixel value no less than 3.8; Threshold B: no less than 12

Figure 8b

16.5 keV; Threshold C: no less than 3; Threshold D: dilation for less than 0; Threshold E: between 3 and 4

Figure 8c

17.2–16.5 keV without registration

Figure 8d

17.2–16.5 keV with image registration

Figure 8e

Labeled color map due to pixel value

Figure 8f

Threshold A × C−D

Figure 8g

Dilation of Fig. 8f

Figure 8h

Figure 8g × Threshold C

Figure 8i

Figure 8h−(Threshold B × C)