An ontological model for the reality-based 3D annotation of heritage building conservation state
Article dans une revue avec comité de lecture
The conservation and restoration of historical monuments require a diagnostic analysis carried out by amultidisciplinary team. The results of the diagnosis include data produced by different techniques andprotocols, which are used by conservation scientists to assess the built heritage. Nowadays, together withthe aforementioned data, a great deal of heterogeneous information is also available, including descriptiveand contextual information, as well as 2D/3D geometrical restitution of the studied object. However, theintegration of these diverse data into a unique information model capable of fully describing the buildingconservation state, as well as integrating future data, is still an open issue within the Cultural Heritagecommunity. It is of paramount importance to correlate these data and spatialize them in order to providescientists in charge of our heritage with a practical and easy means to explore the information usedduring their assessment, as well as a way to record their scientific observation and share them withintheir community of practice. In order to resolve this issue, we developed a correlation pipeline for theintegration of the semantic, spatial and morphological dimension of a built heritage. The pipeline uses anontological model for recording and integrating multidisciplinary observations of the conservation stateinto structural data spatialized into a semantic-aware 3D representation. The pipeline was successfullytested on the Saint Maurice church of Caromb in the south of France, integrating into a unique spatialrepresentation information about material and alteration phenomena, providing users with a means tocorrelate, and more importantly retrieve several types of information.
Showing items related by title, author, creator and subject.
Communication avec acteMESSAOUDI, Tommy; DE LUCA, Livio; VERON, Philippe (IEEE, 2015)In the field of built heritage, a huge amount of data describes the state of monuments: documentary data (texts, sounds, images) as well as analytic data from sensors, provides historical, archeological and constructive ...
Laying the foundations for an information system dedicated to heritage building degradation monitoring based on the 2D/3D semantic annotation of photographs Communication avec acteVERON, Philippe; MESSAOUDI, Tommy; MANUEL, Adeline; GATTET, Eloi; DE LUCA, Livio (eurographics, 2014)In the last decade many 3D digitization techniques have emerged allowing the generation of dense and precise digital representations of historical building. However, regardless their level of geometric accuracy or visual ...
Communication avec acteSTEFANI, Chiara; BUSAYARAT, Chawee; RENAUDIN, N; DE LUCA, Livio; VERON, Philippe; FLORENZANO, M (International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences, 2011)During the modelling process, 3D models are not easily conceived to support changes over time. On the contrary, for the description of cultural heritage, it is often necessary to display not only the actual state of buildings ...
Communication avec acteBUSAYARAT, Chawee; DE LUCA, Livio; VERON, Philippe; FLORENZANO, Michel (Proceedings of Focus K3D conference on Semantic 3D Media and Content, 2010)Throughout this article, we present the principles of a semantic annotation using 3D model as a support to transfer the semantic layers to images. The approach could be used as an essential tool for the documentation of ...
Article dans une revue avec comité de lectureDE LUCA, Livio; BUSAYARAT, Chawee; STEFANI, Chiara; VERON, Philippe; FLORENZANO, Michel (Elsevier, 2011)This essay focuses on the fields of architectural documentation and digital representation. We present a research paper concerning the development of an information system at the scale of architecture, taking into account ...