{"id":3804,"date":"2025-11-11T17:12:59","date_gmt":"2025-11-11T16:12:59","guid":{"rendered":"https:\/\/www.adhoc3d.com\/?post_type=caso-studio&p=3804"},"modified":"2025-11-11T17:20:35","modified_gmt":"2025-11-11T16:20:35","slug":"anthropomorphic-steles-from-the-megalithic-area-of-saint-martin-de-corleans","status":"publish","type":"caso-studio","link":"https:\/\/www.adhoc3d.com\/en\/caso-studio\/stele-antropomorfe-dellarea-megalitica-di-saint-martin-de-corleans\/","title":{"rendered":"Anthropomorphic steles"},"content":{"rendered":"
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We carried out an ultra-high-resolution 3D survey of 88 anthropomorphic stelae<\/strong>, developing a shading system<\/strong> to emphasize decorative details<\/strong> (engravings, bas-reliefs, tool marks) and providing replicas<\/strong> for museum display.<\/p>\n<\/div>\n<\/div><\/div>\n\n\n\n

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The challenge<\/h2>\n\n\n\n

The surfaces of the stelae feature minute, low-contrast signs<\/strong>, often difficult to read under uncontrolled lighting conditions. It was necessary to acquire an extremely faithful geometry<\/strong> without contact, and to make decorative details legible for study<\/strong>, conservation, and dissemination.<\/p>\n<\/div><\/div>\n\n\n\n

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The \u201cad hoc\u201d solution\u201d<\/h2>\n\n\n\n

\u2013 Ultra-detailed 3D acquisition<\/strong> of surfaces, faithfully reproducing micro-morphologies and traces of use.
\n\u2013 Development of a dedicated shading system<\/strong> which, applied to the 3D models, enhances the perception of details<\/strong> and enables objective comparisons between specimens.
\n\u2013 Production of replicas<\/strong> in different materials<\/strong> and realistic finishes<\/strong>: the copies were reassembled and\/or positioned<\/strong> in coherence with their original findspot<\/strong>, integrating the exhibition with careful scenographic work<\/strong>.<\/p>\n<\/div><\/div>\n\n\n\n

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The result<\/h2>\n\n\n\n

A rigorous digital foundation<\/strong> for research and conservation, a clear visual language<\/strong> for interpreting decorative motifs, and museum replicas<\/strong> that allow the public to understand the context<\/strong> and appreciate the artifacts without exposing the originals to risk. A project that combines scientific precision, museum communication, and heritage preservation<\/strong>.<\/p>\n<\/div><\/div>\n\n\n\n

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Gallery<\/h2>\n\n\n\n
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