Tous les articles par Consortium 3D SHS Team

[Article] A Robust and Versatile Pipeline for Automatic Photogrammetric-Based Registration of Multimodal Cultural Heritage Documentation »

« Imaging techniques and Image Based-Modeling (IBM) practices in the field of Cultural Heritage (CH) studies are nowadays no longer used as one-shot applications but as various and complex scenarios involving multiple modalities; sensors, scales, spectral bands and temporalities utilized by various experts. Current use of Structure from Motion and photogrammetric methods necessitates some improvements in iterative registration to ease the growing complexity in the management of the scientific imaging applied on heritage assets… »

[Thèse] Relevé numérique d’art pariétal : définition d’une approche innovante combinant propriétés géométriques, visuelles et sémantiques au sein d’un environnement de réalité mixte

« Résumé : Les progrès de ces dernières décennies dans les domaines de l’informatique et de la métrologie ont favorisé l’essor d’outils numériques de mesure de l’existant. Si le numérique n’a pas fondamentalement remis en question les principes de la mesure, l’amélioration de leur précision, de l’automatisation, et de la capacité de mémorisation ont, en revanche, constitué une évolution décisive dans de nombreuses disciplines…. »

[Conference] EuroMed2020 Digital Heritage Conference

« The 8th biannual European-Mediterranean (EUROMED) conference is co-organised by the UNESCO and the EU ERA Chairs on Digital Cultural Heritage. It brings together multidisciplinary researchers, policy makers, professionals, fellows, practitioners and stakeholders to explore some of the more pressing issues concerning Cultural Heritage today. In particular, the main goal of the conference is to focus on interdisciplinary and multi-disciplinary research on tangible and intangible Cultural Heritage, using cutting edge technologies for the protection, restoration, preservation, massive digitisation, documentation and presentation of the Cultural Heritage contents…. »

 

[Vidéos ]Acquisitions in-situ et exploitations des relevés 3d pré et post incendie de Notre-Dame de Paris

« La restitution virtuelle des charpentes se concentre sur deux volets.
Tout d’abord, une collecte et étude minutieuse des ressources documentaires disponibles (articles, relevés topographiques et manuels, dessins, photographies, nuages de points, …) sur l’état avant incendie qui permet de conduire une restitution virtuelle des charpentes à l’échelle du détail architectonique… »

 

[Article] A BIM APPROACH FOR THE ANALYSIS OF AN ARCHAEOLOGICAL MONUMENT

« In 2010 an Italian team started new on-field investigations in the area of the Sun Temple of Niuserra, 6km south of the pyramids of Giza. The archaeological research was planned to re-examine the monument after its discovery in 1898. The work was mainly aimed at a general evaluation of the archaeological structures, still visible, in order to establish an updated plan of the temple. More than 100 scans and several 3D models by close-range photogrammetry have been acquired, processed and integrated to virtually reconstruct the archaeological area. To manage all available 3D datasets, allowing to propose new hypothesis about the monument, a BIM has been developed. Thanks to this approach different categories of environmental and technological objects have been created and analysed. The paper deals with the recent achievements, especially regarding the hierarchical conceptualisation of the architectural components. In particular, the contribution dwells on the analysis of the monument starting from the identification of a parametric library built on the semantic decomposition of the 3D replica…. »

[Article] Herculanum. Conception du modèle 3D de restitution et restauration virtuelle de la Casa di Nettuno ed Anfitrite, Chronique des activités archéologiques de l’Ecole Française de Rome

« The ANR VESUVIA project aims to carry out to a global analysis of the urbanism, architecture, decor and instrumentum of the roman city of Herculaneum. It mobilizes the most cutting-edge technologies in terms of analysis of both ancient décor techniques and 3-D reconstruction (with Archéovision) in order to offer the public with a renewed vision of the ancient city of Herculaneum. The project provides a 3D multi-phase reality model of some houses. It aims to produce a pionnering experience of the use of digital toolkits in archeological research. In this paper, we present the work done on the digitalization of the Casa di Nettuno ed Anfitrite… »

 

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