This paper describes an integrated model for the realization of an Open and Distance Learning (ODL) environment supporting traditional learning procedures, through collaborative le...
Due to the extensive development und use of information technology, a lot of companies gained access to vast internal and external information sources. Yet nonetheless, efficiency...
: The performance of a walkthrough over terrain models is deeply influenced by the real scenario high level of details. To guarantee natural and smooth changes in a sequence of sce...
The complexity and detail of geometric scenes that are used in today’s computer animated films and interactive games have reached a level where the manual creation by tradition...
It is a challenging issue to exchange procedural CAD models between heterogeneous CAD systems. In this paper, we extend the synchronized collaborative design environment among hete...