A Versatile Framework for Handling Subdivided Geometric Objects Combinatorial Maps:
Efficient Data Structures for Computer Graphics and Image Processing gathers important …

Standardized business documents are a prerequisite for Electronic Data Interchange (EDI).
One predominant standards family are the Electronic Data Interchange For Administration …

L'étude non destructive du bois à partir de scanners à rayons X nécessite d'imaginer de
nouvelles solutions adaptées à l'analyse des images. Préoccupation à la fois de la …

Ce mémoire résume nos principales contributions aux cartes combinatoires et cartes
généralisées, deux modèles combinatoires représentant des subdivisions d'objets en …

In this article is presented a new 3D segmentation method based on a watershed transform.
The 2D watershed transform is a method known to provide an oversegmentation of the …

In this paper we show the interest of a topological model to represent 3D segmented image
which is a good compromise between the complete but time consuming representations and …

The extraction of a 3D topological map from an Oriented Boundary Graph can be needed to
refine a 3D Split and Merge segmentation using topological information such as the Euler …

This paper presents a description and performance evaluation of an efficient and reliable
edge-detection tool that utilize the growing computational power of local area networks …

Topological maps are graph-like spatial representations. To mitigate the above drawbacks
of existing image segmentation algorithms, we propose a general theory of topological maps …

Résumé Cet article décrit une méthode de reconstruction d'une image 3D comportant
plusieurs objets, à partir d'un ensemble de voxels étiquetés où chaque valeur d'étiquette …