FIGURE 2.

Overview of workflows of the main application domains of retention modelling in recent literature. At the top of the figure, the different aims are shown with the starting point indicated directly below. All domains will require input data which is obtained in the scan step. Next, the different processes are shown in their matching color underneath. The number of models used is indicated in the box and the final goal, whether it is a method, a number or a degree of similarity, is indicated with the colored line around the box. Beneath the workflows, the section number of the corresponding paragraph can be found. The workflows indicated in the figure are generalized and individual works may deviate from it