International audienceIn this paper we present a three-dimensional model retrieval system. In our approach, a three-dimensional model is described by three invariant descriptors: a curvature index which consists of a histogram of the principal curvatures of each face of the mesh, a histogram of distances between the faces, and a histogram of the volumes based on each face. This work focuses on extracting these invariant descriptors from the three-dimensional models, and on combining these descriptors in order to improve retrieval performance. An experimental evaluation demonstrates the satisfactory performance of our approach on a fifty three-dimensional models database
International audienceWe present a new approach for 3D model indexing and retrieval using 2D/3D shap...
In this paper, we propose a method for three-dimensional (3-D)-model indexing based on defining a ne...
International audience3D-mesh models are widely used to represent real objects in synthesized scenes...
International audienceIn this paper we present a three-dimensional model retrieval system. In our ap...
*this work has been partially supported by CNRS (Centre National de la Recherche Scientique) France ...
International audienceIn this paper we present a three-dimensional model retrieval system. A three-d...
AbstractWith the fast development of 3D model construction and widespread popularity of 3D graphic e...
International audience3D-model processing plays an important role in numerous applications. In this ...
Effective content-based retrieval in 3D model databases is an important problem that has attracted m...
International audience3D models that are widely used nowadays are mostly represented by meshes or po...
International audienceThis paper presents a framework for the indexing and retrieval of artwork 3D m...
With the increasing usage of 3D models, the need for efficient shape retrieval techniques became man...
International audienceThe size of 3-D data stored around the Web has become bigger. Therefore the de...
A growing number of 3D graphic applications have an impact on today’s society. These applications ar...
This paper addresses the issue of 3D mesh indexation by using shape descriptors (SDs) under constrai...
International audienceWe present a new approach for 3D model indexing and retrieval using 2D/3D shap...
In this paper, we propose a method for three-dimensional (3-D)-model indexing based on defining a ne...
International audience3D-mesh models are widely used to represent real objects in synthesized scenes...
International audienceIn this paper we present a three-dimensional model retrieval system. In our ap...
*this work has been partially supported by CNRS (Centre National de la Recherche Scientique) France ...
International audienceIn this paper we present a three-dimensional model retrieval system. A three-d...
AbstractWith the fast development of 3D model construction and widespread popularity of 3D graphic e...
International audience3D-model processing plays an important role in numerous applications. In this ...
Effective content-based retrieval in 3D model databases is an important problem that has attracted m...
International audience3D models that are widely used nowadays are mostly represented by meshes or po...
International audienceThis paper presents a framework for the indexing and retrieval of artwork 3D m...
With the increasing usage of 3D models, the need for efficient shape retrieval techniques became man...
International audienceThe size of 3-D data stored around the Web has become bigger. Therefore the de...
A growing number of 3D graphic applications have an impact on today’s society. These applications ar...
This paper addresses the issue of 3D mesh indexation by using shape descriptors (SDs) under constrai...
International audienceWe present a new approach for 3D model indexing and retrieval using 2D/3D shap...
In this paper, we propose a method for three-dimensional (3-D)-model indexing based on defining a ne...
International audience3D-mesh models are widely used to represent real objects in synthesized scenes...