This report casts surface registration as the problem of finding a set of discrete correspondences through the minimization of an energy function, which is composed of geometric and appearance matching costs, as well as higher-order deformation priors. Two higher-order graph-based formulations are proposed under different deformation assumptions. The first formulation encodes isometric deformations using conformal geometry in a higher-order graph matching problem, which is solved through dual-decomposition and is able to handle partial matching. Despite the isometry assumption, this approach is able to robustly match sparse feature point sets on surfaces undergoing highly anisometric deformations. Nevertheless, its performance degrades sign...
Matching or tracking interest points between several views is one of the keystones of many computer ...
The amount of data available to describe the geometry of a 3D object is ever increasing, and therefo...
The thesis aims to simulate composite molds manufacturing, by curing of prepregs used for LCM proces...
This report casts surface registration as the problem of finding a set of discrete correspondences t...
The main objective of this thesis is the exploration of higher order Markov Random Fields for image ...
Smoothly bent paper-like surfaces are developable. They are however difficult to minimally parameter...
The main goal of this work is to improve the accuracy and computational efficiency of Large Eddy Sim...
The conic fitting from image points is a very old topic in estimation and pattern recognition. This ...
Plusieurs domaines d'application traitent des objets et des données complexes dont la structure et l...
In PDE-constrained optimization, iterative algorithms are commonly efficiently accelerated by techni...
In this thesis we will study graph problems. We will study theoretical problems in pattern research ...
In this thesis, we are interested in the devising of Hybrid High-Order (HHO) methods for nonlinear s...
Many applications, as in computer vision or medicine, aim at identifying the similarities between se...
The goal of this thesis is to devise methods and algorithms for the automatic generation of isotropi...
Industrial simulation software has to manage: (i) the complexity of the underlying physical models,u...
Matching or tracking interest points between several views is one of the keystones of many computer ...
The amount of data available to describe the geometry of a 3D object is ever increasing, and therefo...
The thesis aims to simulate composite molds manufacturing, by curing of prepregs used for LCM proces...
This report casts surface registration as the problem of finding a set of discrete correspondences t...
The main objective of this thesis is the exploration of higher order Markov Random Fields for image ...
Smoothly bent paper-like surfaces are developable. They are however difficult to minimally parameter...
The main goal of this work is to improve the accuracy and computational efficiency of Large Eddy Sim...
The conic fitting from image points is a very old topic in estimation and pattern recognition. This ...
Plusieurs domaines d'application traitent des objets et des données complexes dont la structure et l...
In PDE-constrained optimization, iterative algorithms are commonly efficiently accelerated by techni...
In this thesis we will study graph problems. We will study theoretical problems in pattern research ...
In this thesis, we are interested in the devising of Hybrid High-Order (HHO) methods for nonlinear s...
Many applications, as in computer vision or medicine, aim at identifying the similarities between se...
The goal of this thesis is to devise methods and algorithms for the automatic generation of isotropi...
Industrial simulation software has to manage: (i) the complexity of the underlying physical models,u...
Matching or tracking interest points between several views is one of the keystones of many computer ...
The amount of data available to describe the geometry of a 3D object is ever increasing, and therefo...
The thesis aims to simulate composite molds manufacturing, by curing of prepregs used for LCM proces...