Titre :

VRML97 distributed authoring interface

Auteur(s) :

Dit, Stéphane Louis [Auteur]
Degrande, Samuel [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Gransart, Christophe [Auteur]
Laboratoire Electronique, Ondes et Signaux pour les Transports [INRETS/LEOST]
Chaillou, Christophe [Auteur]
Laboratoire d'Informatique Fondamentale de Lille [LIFL]
Saugis, Grégory [Auteur]

Titre de la manifestation scientifique :

Eighth international conference on 3D Web technology

Ville :

Saint Malo

Pays :

France

Date de début de la manifestation scientifique :

2003-03-09

Titre de la revue :

Web3D '03: Proceedings of the eighth international conference on 3D Web technology

Éditeur :

ACM Press

Date de publication :

2003-03

Mot(s)-clé(s) en anglais :

CR Categories: I37 [Computer Graphics]: 3D Graphics and Realism-Virtual Reality
C24 [Computer Communi- cation Networks]: Distributed Systems-Distributed Appli- cations Keywords: Virtual Reality Modeling Language (VRML)
External Application Interface (EAI)
Common Object Re- quest Broker Architecture (CORBA)
Collaborative Virtual Environment (CVE)

Discipline(s) HAL :

Informatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR]
Informatique [cs]/Interface homme-machine [cs.HC]
Informatique [cs]/Génie logiciel [cs.SE]

Résumé en anglais : [en]

In this paper we present the design and implementation of the VRML97 Distributed Authoring Interface (DAI) introduced in Spin-3D, a distributed Collaborative Virtual Environment (CVE). Our proposal is a powerful interface, ...
Lire la suite >In this paper we present the design and implementation of the VRML97 Distributed Authoring Interface (DAI) introduced in Spin-3D, a distributed Collaborative Virtual Environment (CVE). Our proposal is a powerful interface, very close to the classical VRML97 External Authoring Interface (EAI). The DAI allows the connection of any external application with the Spin-3D CVE platform. With the Spin3D CVE platform and the DAI, it will be easy to develop collaborative applications. We use the Common Object Request Broker Architecture (CORBA) to support distributed authoring applications. Complex collaborative applications and remote interaction introduce new considerations in the design of the DAI: we enhance the standard VRML97 EAI with new interfaces in order to easily traverse the VRML97 scene graph and limit the network overhead introduced by the remote interaction. Moreover, taking advantage of the CORBA middleware, external applications can be written with any programming language for which the OMG defined an IDL mapping.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL