Geometric modeling and computational representations of shapes have been subject to intense research for more than three decades. Interestingly, these subjects are still at the heart of a continuous activity of research and development in computer graphics, virtual environments, image-based rendering, computer-aided geometric design, and physical simulations. Currently, geometric and physically-based modeling are still faced with two main challenges: (1) the identification of topological features, and (2) the representation of the modes of interaction between them, both in static and dynamic environments. Current methods have offered many different forms of associating abstract structures with analytical expressions. The variety of modeling...
International audienceIn this paper, we present a framework to simulate biological cellular processe...
Summary. I develop algebraic-topological theories, algorithms and software for the analysis of non-l...
The concept of the model is vast and complex and in its scientific and empirical implications and ap...
International audienceDuring the previous decade, many works have shown that topological properties ...
The HolorGraphic Modelling System HGMS is a general computational framework for the algebraic manipu...
The HolorGraphic Modeling HGM integrates the topological graph representation of a system and the op...
Dans plusieurs domaines de l'informatique graphique des structures combinatoires sont utilisées pour...
International audienceMany complex cellular processes involve major changes in topology and geometry...
We propose a set of atomic modeling operators for simplifying and refining cell complexes in arbitra...
International audienceOne of the steps of geometric modeling is to know the topology and/or the geom...
AbstractThis paper presents a set of tools to compute topological information of simplicial complexe...
Many combinatorial (topological) models have been proposed in geometric modeling, computational geom...
Homology is the study of connectivity and "holes" in spaces. The aim of this thesis is to introduce ...
This document introduces a combinatorial theory of homology, a topological descriptor of shape. The ...
In this paper we develop a new computational technique called boundary scale-space theory. This tech...
International audienceIn this paper, we present a framework to simulate biological cellular processe...
Summary. I develop algebraic-topological theories, algorithms and software for the analysis of non-l...
The concept of the model is vast and complex and in its scientific and empirical implications and ap...
International audienceDuring the previous decade, many works have shown that topological properties ...
The HolorGraphic Modelling System HGMS is a general computational framework for the algebraic manipu...
The HolorGraphic Modeling HGM integrates the topological graph representation of a system and the op...
Dans plusieurs domaines de l'informatique graphique des structures combinatoires sont utilisées pour...
International audienceMany complex cellular processes involve major changes in topology and geometry...
We propose a set of atomic modeling operators for simplifying and refining cell complexes in arbitra...
International audienceOne of the steps of geometric modeling is to know the topology and/or the geom...
AbstractThis paper presents a set of tools to compute topological information of simplicial complexe...
Many combinatorial (topological) models have been proposed in geometric modeling, computational geom...
Homology is the study of connectivity and "holes" in spaces. The aim of this thesis is to introduce ...
This document introduces a combinatorial theory of homology, a topological descriptor of shape. The ...
In this paper we develop a new computational technique called boundary scale-space theory. This tech...
International audienceIn this paper, we present a framework to simulate biological cellular processe...
Summary. I develop algebraic-topological theories, algorithms and software for the analysis of non-l...
The concept of the model is vast and complex and in its scientific and empirical implications and ap...