Figure 2
A schematic drawing of three data-processing strategies for organizing the raw data before CT reconstruction. As an illustration, the time points are not indicative of any scan. (a) Transverse cross-sectional views to capture the temporally evolving granule at different regions of the granule (strategy A). (b) The whole volume and 3D analysis of evolving porosity inside the granule (strategy B). (c) Longitudinal cross-sectional views extracted from whole volumes to capture processes with vertical movement (strategy C). |