In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
This paper outlines some fundamental concepts for the development of a system design framework based on standard notations and common CASE tools. We describe an environment for HW...
Elvinia Riccobene, Patrizia Scandurra, Alberto Ros...
Possibilistic networks and possibilistic logic bases are important tools to deal with uncertain pieces of information. Both of them offer a compact representation of possibility ...
We present a provably secure tree based authenticated group key agreement protocol in dynamic scenario. Bilinear pairing and multi-signature are at the heart of our protocol. We p...
The growing complexity of Virtual Reality simulations and the inclusion of a greater range and number of events and interactions in such simulations precipitates the need for the ...