A growing number of 3D graphic applications have an impact on today’s society. These applications are being used in several domains ranging from digital entertainment, computer aided design, to medical applications. In this context, a 3D object search engine with a good performance in time consuming and results becomes mandatory. We propose a novel approach for 3D-model retrieval based on closed curves. Then we enhance our method to handle partial 3D-model retrieval. Our method starts by the definition of an invariant mapping function. The important properties of a mapping function are its invariance to rigid and non rigid transformations, the correct description of the 3D-model, its insensitivity to noise, its robustness to topology change...
Advanced design and scanning technologies facilitates the process of creation of 3D models. Still, d...
This thesis deals with 3D shape similarity search. We focus on the main steps of the 3D shape matchi...
*this work has been partially supported by CNRS (Centre National de la Recherche Scientique) France ...
A growing number of 3D graphic applications have an impact on today’s society. These applications ar...
International audience3D-model processing plays an important role in numerous applications. In this ...
International audienceBag-of-feature technique is a popular approach in areas of computer vision and...
Three dimensional object representations have become an integral part of modern computer graphic app...
International audienceThe 3D-shape matching problem plays a crucial role in many applications such a...
President : Mme Francoise PRETEUXRapporteur : M. Atilla BASKURTRapporteur : M. Mohamed DAOUDIExamina...
The use of three-dimensional models in the multimedia applications, is growing both in number and in...
The increasing use of Computer-Aided Design (CAD) tools last decades has lead to huge 3D-model datab...
AbstractWith the fast development of 3D model construction and widespread popularity of 3D graphic e...
We present a search engine dedicated to 3D object databases. The originality of the method is to rep...
International audienceIn this paper, we propose a new approach for 3D-shape matching. This approach ...
International audienceIn this paper we present a three-dimensional model retrieval system. In our ap...
Advanced design and scanning technologies facilitates the process of creation of 3D models. Still, d...
This thesis deals with 3D shape similarity search. We focus on the main steps of the 3D shape matchi...
*this work has been partially supported by CNRS (Centre National de la Recherche Scientique) France ...
A growing number of 3D graphic applications have an impact on today’s society. These applications ar...
International audience3D-model processing plays an important role in numerous applications. In this ...
International audienceBag-of-feature technique is a popular approach in areas of computer vision and...
Three dimensional object representations have become an integral part of modern computer graphic app...
International audienceThe 3D-shape matching problem plays a crucial role in many applications such a...
President : Mme Francoise PRETEUXRapporteur : M. Atilla BASKURTRapporteur : M. Mohamed DAOUDIExamina...
The use of three-dimensional models in the multimedia applications, is growing both in number and in...
The increasing use of Computer-Aided Design (CAD) tools last decades has lead to huge 3D-model datab...
AbstractWith the fast development of 3D model construction and widespread popularity of 3D graphic e...
We present a search engine dedicated to 3D object databases. The originality of the method is to rep...
International audienceIn this paper, we propose a new approach for 3D-shape matching. This approach ...
International audienceIn this paper we present a three-dimensional model retrieval system. In our ap...
Advanced design and scanning technologies facilitates the process of creation of 3D models. Still, d...
This thesis deals with 3D shape similarity search. We focus on the main steps of the 3D shape matchi...
*this work has been partially supported by CNRS (Centre National de la Recherche Scientique) France ...