Since several years, 3D models become more and more detailed. This increases substantially the amount of data needed to describe them. However, in the same time, a rising number of applications are constrained in memory and/or in speed (mobile device visualization, video games, etc.). These difficulties are even more visible within a Web context. This situation can lead to incompatibilities, latency in transmission or rendering, which is generally an issue. The progressive compression of these models is a possible solution. The goal is to compress the information (geometry, connectivity and associated attributes) in order to allow a progressive reconstruction of the mesh. Contrary to a single-rate compression, progressive compression quick...
Images invaded most of contemporary publications and communications. This expansion has accelerated ...
A decade ago, 3D content was restricted to a few applications – mainly games, 3D graphics andscienti...
International audienceEfficient algorithms for compressing geometric data have been widely developed...
Depuis plusieurs années, les modèles 3D deviennent de plus en plus détaillés. Cela augmente considér...
Previous work on progressive mesh compression focused on triangle meshes but meshes containing other...
The use of 3D models, represented as a mesh, is growing in many applications. For efficient transmis...
L’utilisation des modèles 3D, représentés sous forme de maillage, est sans cesse croissante dans de ...
For a few years, meshes have been conquering a predominant status amongst the different types of com...
3D meshes are widely used in graphic and simulation applications for approximating 3D objects. When ...
The recent advances in computer graphics and digitization allow access to an ever finer three-dimens...
Most systems that support the visual interaction with 3D models use shape representations based on t...
International audienceThis paper presents a new algorithm for the progressive compression of manifol...
Progressive compression methods are now mature (obtained rates are close to theoretical bounds) and ...
Geometry compression concerns the representation of three-dimensional objects. The goal of geometry ...
International audienceRecent advances in digitization of geometry and radiometry generate in routine...
Images invaded most of contemporary publications and communications. This expansion has accelerated ...
A decade ago, 3D content was restricted to a few applications – mainly games, 3D graphics andscienti...
International audienceEfficient algorithms for compressing geometric data have been widely developed...
Depuis plusieurs années, les modèles 3D deviennent de plus en plus détaillés. Cela augmente considér...
Previous work on progressive mesh compression focused on triangle meshes but meshes containing other...
The use of 3D models, represented as a mesh, is growing in many applications. For efficient transmis...
L’utilisation des modèles 3D, représentés sous forme de maillage, est sans cesse croissante dans de ...
For a few years, meshes have been conquering a predominant status amongst the different types of com...
3D meshes are widely used in graphic and simulation applications for approximating 3D objects. When ...
The recent advances in computer graphics and digitization allow access to an ever finer three-dimens...
Most systems that support the visual interaction with 3D models use shape representations based on t...
International audienceThis paper presents a new algorithm for the progressive compression of manifol...
Progressive compression methods are now mature (obtained rates are close to theoretical bounds) and ...
Geometry compression concerns the representation of three-dimensional objects. The goal of geometry ...
International audienceRecent advances in digitization of geometry and radiometry generate in routine...
Images invaded most of contemporary publications and communications. This expansion has accelerated ...
A decade ago, 3D content was restricted to a few applications – mainly games, 3D graphics andscienti...
International audienceEfficient algorithms for compressing geometric data have been widely developed...