Paysages et cadastres de l’Antiquité

Représentation et classification de structures spatiales - Application à la reconnaissance de paysages agricoles

Segmentation interactive pour l’annotation de photographies de paysages

This paper adresses the problem of interactive multiclass segmentation. We propose a new method, which extracts relevant semantic objects from a few strokes drawn by a human user over an image. We demonstrate that SCIS significantly outperfoms competing algorithms by evaluating its performances on two reference benchmarks. Moreover we show that this method is suitable for photo-

Couplage de données optiques et radar pour la caractérisation de paysages urbains amazoniens. Application à l'île de Cayenne

This paper contempts optical and radar data complementarity for the characterization and cartography of urban landscapes. Our study site, the city of Caiena, is located in French Guiana (4,56º Latitude North). Complex urban dynamics result in a significant diversity of unstable urban habitats, for which optical remote sensing does bring solutions in terms of mapping and monitoring. But because ...

Modélisation et rendu d'images réalistes de paysages naturels. (Modeling and Rendering of natural landscapes realistic images)

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...

SIG « Paysages bocagers ». Un outil pour l'étude des paysages bocagers et l'aide à la décision