Laetitia Delavoipière's scientific contributions

Publications (3)

Article
Full-text available
In the mid-1950s, the first improvised huts for Algerian workers appeared in Nanterre. Soon, these informal shacks grew together and ended up forming urban complexes, presented and administered as shantytowns, and the city of Nanterre was then durably associated with them. This article proposes to review an interdisciplinary research experience aro...
Article
Full-text available
Aerial photography presents almost exhaustively the morphology and land use of the photographed space, but does not represent the social dimension of the studied territory. This article mentions an example of a particular use of the photo-interview method introducing pictures during interviews so that they become a vector for discussions and exchan...
Article
Full-text available
This article presents a spatio-temporal web application dedicated to the co-exploitation of heterogeneous data spatialized in a common 3D environment, providing several paradigms for supporting their co-visualization and interactions within the 3D environment and across time. The relevance of this tool is demonstrated here with two use cases involv...

Citations

... This image-based approach can serve as an entry point before engaging further towards complex modelization: 3D models rely on image localization and pose estimation [1]; 4D models (including time) need multiple views through time [2]; 5D models (time and scale) additionally make use of varying level of details available through various sources to build advanced representations [3]. Gathering and interconnecting image data are an essential starting step towards a better understanding of our cultural heritage, be it through dating content by reasoning [4], following the evolution of an area [5], reconstructing lost monuments [6], or visualization in a spatialized environment [7]. ...