Figure 5 - available via license: Creative Commons Attribution 3.0 Unported
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Unfold of the texture of the 3d model of situla Arnoaldi. Top, detail of the bronze lamina projection on a flat surface. The narration is represented through engravings and figures stacked in three superimposed registers, representing different life scenes and mores. Centre, shallow engravings have been highlighted using graphic procedures that ease to recognition of figures and scenes that are not evident because of the dark and pied colour of bronze.
Source publication
During the last two decades, since digital technologies have become more sophisticated in acquiring real data and building faithful copies of them, their improvements have suggested interesting applications in the field of valorisation of Historical, Cultural and Artistic Heritage, with significant consequences in the share and widespread of knowle...
Context in source publication
Context 1
... the other hand, this aspect is balanced by cost containment in case the software is already owned by the Institution in charge of survey. Figures 5 and 6 show the unfolding of the texture of situla Arnoaldi that has been performed in order to ease the observation of small details of engravings and therefore read the narration of various life scenes and mores. Some graphic procedures, such as ambient occlusion shading and Canny algorithms, highlighted surface irregularities and therefore eased the recognition of contours of single figures ( Figure 6). ...
