Abstract

A Collaborative Virtual Environment (CVE) is a computer-based virtual space that supports collaborative work and social interplay. In a 3D CVE, a ‘hosting’ 3D world is the necessary ingredient: within it users provided with graphical embodiments called avatars that convey their identity (presence, location, movement etc.), can meet and interact with other users, with agents or with virtual objects. Even if graphics hardware and 3D technologies are rapidly evolving and the increased Internet connection speed allows the sharing of amounts of data and information among geographically distributed users, the development of networked three-dimensional applications is still complicated and requires expert knowledge. Although some collaborative 3D Web technologies and applications have already been developed, most of them are particularly concerned with offering a high level realistic representation of the virtual world since increasing the level of detail increases the sense of ‘virtual presence’ in the 3D world. However, these developments have not, at the same time supported a high level, non-expert authoring process and the concepts of programming flexibility and component re-use have rarely been taken into account. In this introduction, we discuss our research experience in the field of Collaborative Virtual Environments. We will outline our approach which has been based on both multi-channel integration and on high performances issues.

Autore Pugliese

• Mainetti Luca

Tutti gli autori

• U. BARCHETTI , A. BUCCIERO , L. MAINETTI , S. SABATO

Titolo volume/Rivista

Non Disponibile

Anno di pubblicazione

2010

ISSN

Non Disponibile

ISBN

Non Disponibile

Numero di citazioni Wos

Nessuna citazione

Ultimo Aggiornamento Citazioni

Non Disponibile

Numero di citazioni Scopus

Non Disponibile

Ultimo Aggiornamento Citazioni

Non Disponibile

Settori ERC

Non Disponibile

Codici ASJC

Non Disponibile