The context of this thesis is the reconstruction of urban areas from images. It proposes a set of algorithms for extracting simple shapes from Digital Elevation Models (DEM). DEMs describe the altimetry of an urban area by a grid of points, each of which has a height associated to it. The proposed models are based on marked point processes. These mathematical objects are random variables whose realizations are configurations of geometrical shapes. Using these processes, we can introduce constraints on the shape of the objects to be detected in an image, and a regularizing term incorporating geometrical interactions between objects. An energy can be associated to each object configuration, and the global minima of this energy can then be fou...
The geometric modeling of urban objects from physical measurements, and their representation in an a...
International audienceWe present a system for modeling buildings from a single correlation-based Dig...
This habilitation thesis proposes a series of contributions in the field of geometric modeling from ...
Cette thèse se place dans un cadre de reconstruction urbaine et propose un corpus algorithmique pour...
International audienceThis work presents a framework for automatic feature extraction from images us...
This work presents a framework to use stochastic geometry for auto-matic building extraction from di...
The interest for digital models in the building industry is growing rapidly. These centralize all th...
Digitization of real-world objects is increasingly used in fields such as urban planning, architectu...
Extracting building descriptions from an urban scene in 3D is an essential task for many industrial ...
The aim of this work is to develop research on 3D building modeling. In particular, the research in ...
Despite advances in Photogrametry and Computer Vision, automatic scene reconstruction from photograp...
National audiencePreviously, marked point process models have been successfully applied to solve pro...
The main goal of this thesis is to develop innovative and practicaltools for the reconstruction of b...
International audienceWe present a new approach for building reconstruction from a single Digital El...
International audienceIn this paper, we present an automatic building extraction method from Digital...
The geometric modeling of urban objects from physical measurements, and their representation in an a...
International audienceWe present a system for modeling buildings from a single correlation-based Dig...
This habilitation thesis proposes a series of contributions in the field of geometric modeling from ...
Cette thèse se place dans un cadre de reconstruction urbaine et propose un corpus algorithmique pour...
International audienceThis work presents a framework for automatic feature extraction from images us...
This work presents a framework to use stochastic geometry for auto-matic building extraction from di...
The interest for digital models in the building industry is growing rapidly. These centralize all th...
Digitization of real-world objects is increasingly used in fields such as urban planning, architectu...
Extracting building descriptions from an urban scene in 3D is an essential task for many industrial ...
The aim of this work is to develop research on 3D building modeling. In particular, the research in ...
Despite advances in Photogrametry and Computer Vision, automatic scene reconstruction from photograp...
National audiencePreviously, marked point process models have been successfully applied to solve pro...
The main goal of this thesis is to develop innovative and practicaltools for the reconstruction of b...
International audienceWe present a new approach for building reconstruction from a single Digital El...
International audienceIn this paper, we present an automatic building extraction method from Digital...
The geometric modeling of urban objects from physical measurements, and their representation in an a...
International audienceWe present a system for modeling buildings from a single correlation-based Dig...
This habilitation thesis proposes a series of contributions in the field of geometric modeling from ...