Figure 2
The image illustrates a device component indicating a three-dimensional scanning area from which a two-dimensional profile is derived. The axes are labeled X, Y, and Z, showcasing spatial orientation. Measurements are indicated as twenty-two, eighteen, and twenty-four units, relating to the scanning process. The image includes annotations for edge area and line profiles, with an array of vertical lines visible in the scanning area. The overall layout provides a clear understanding of the scanning mechanism and its measurement dimensions, enhancing comprehension of the device's function.Specimen with schematic representation of superimposed 3D-surface measurement result as false colour image and derived 2D-line profile
Source: Authors' own work