The combination of wireless sensor networks (WSNs) and 3D virtual environments opens a
new paradigm for their use in natural disaster management applications. It is important to …

The rapid development of hardware and system platforms provides a favorable foundation
for game development. A game engine overview is introduced first. Then, key features and …

Software practitioners use various methods in Requirements Engineering (RE) to elicit,
analyze, and specify the requirements of enterprise products. The methods impact the final …

Software product line (SPL) engineering has emerged to become a mature domain for
maximizing reuse within the context of a family of related software products. Within the …

In this paper, we propose a novel approach to modeling and dynamic creation of behavior-
rich interactive 3D contents. The approach, called Beh-VR, enables dynamic generation of …

Software practitioners use various requirement elicitation methods to produce a well-defined
product. These methods impact the software product's eventual traits and target a particular …

Creation of dynamic interactive and meaningful content is one of the main problems that
currently limit wider use of 3D Web applications. In this paper a novel approach, called Flex …

Training simulations, which involve the collaboration of multiple users (represented as
avatars), sharing a common virtual environment, are difficult to build, control and manage …

A desktop tool for replay and analysis of gaze-enhanced multiparty virtual collaborative
sessions is described. We linked three CAVETM-like environments, creating a multiparty …

A novel approach to structured design of complex interactive virtual reality applications,
called Flex-VR, is presented. Two main elements of the approach are: first …