Figure 8
Physical structure of the ROI. In image (a), void is displayed as red, minerals of group C are displayed as blue, minerals of group D are displayed as green. Images (b), (c) and (d) are the distributions of void, group C and group D in the ROI, respectively. On a pixel, the displayed intensity of each colour is proportional to the appropriate compositional volume fraction. Co-existence of multiple compositions in a voxel is shown as colour mixing. The size of the ROI is 1489.6 µm × 1489.6 µm × 181.3 µm. |