An Iconography-Based Modeling Approach for the Spatio-Temporal Analysis of Architectural Heritage
TypeCommunications avec actes
The study of historic buildings is usually based on the collection and analysis of iconographic sources such as photographs, drawings, engravings, paintings or sketches. This paper describes a methodological approach to make use of the existing iconographic corpus for the analysis and the 3D management of building transformations. Iconography is used for different goals. Firstly, it's a source of geometric information (image-based-modeling of anterior states); secondly, it's used for the re-creation of visual appearance (image-based texture extraction); thirdly it's a proof of the temporal distribution of shape transformations (spatio-temporal modeling); finally it becomes a visual support for the study of building transformations (visual comparison between different temporal states). The aim is to establish a relation between the iconography used for the hypothetical reconstruction and the 3D representation that depends on it. This approach relates to the idea of using 3D representations like visualization systems capable of reflecting the amount of knowledge developed by the study of a historic building
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DE 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 ...
NUBES : describing, analysing, documenting and sharing digital representations of heritage buildings DE LUCA, Livio; BUSAYARAT, Chawee; STEFANI, Chiara; VERON, Philippe; FLORENZANO, Michel (INRIA, 2010)The NUBES project focus on the definition of an informative system on an architectural scale which exploits the relations between the 3D representation of the building (shape, dimensions, state of conservation, hypothetical ...
STEFANI, 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 ...
DE LUCA, Livio; BUSAYARAT, Chawee; STEFANI, Chiara; VERON, Philippe; FLORENZANO, M (ISPRS, 2011)This article focuses on the fields of architectural documentation and digital representation. It concerns the development of an information system at the scale of architecture, taking into account the relationships that ...
A Web Platform for the Consultation of Spatialized and Semantically-Enriched Iconographic Sources on Cultural Heritage Buildings STEFANI, Chiara; BUSAYARAT, Chawee; LOMBARDO, Julie; DE LUCA, Livio; VERON, Philippe (Journal on Computing and Cultural Heritage, 2013)This paper describes an interactive platform for the semantic annotation of oriented iconographic sources based on an accurate 3D model structured according to spatial and temporal features. This platform, called LOCUS ...