“…In the last years two main categories emerged from the panorama of scientific papers centred on these themes: the first approach focuses on the integration of different cultural and technical knowledge ranging from archaeology, philology, restoration, computer science, digital surveying, 3D modelling (Thuswaldner et al, 2009; Ippolito, 2015; Canciani et al, 2013, while the second mainly deals with the exclusive use of formal features to drive automatic matching among scattered and fragmented elements of decoration and masonry in general (Vendrell-Vidal and Sánchez-Belenguer, 2014). In short, the interdisciplinary methodology used in this research, examined in depth in the following sections, is as follows: -Determination of the radius of curvature obtained by the arithmetic mean of the radii extracted from the traces of the ancient masonry of the global model; -Determination of the radius of curvature obtained by the arithmetic mean of the radii extracted from various sections of the analysed friezes; -Comparison between the two radii of curvature.…”