In this paper we present a level-set framework for accurate and efficient extraction of the surface of a brain from MRI data. To prevent the so-called partial volume effect we use ...
This paper presentes a novel algorithm for the voxelization of surface models of arbitrary topology. Our algorithm uses the depth and stencil buffers, available in most commercial...
Georgios Passalis, Ioannis A. Kakadiaris, Theohari...
— Prior work has shown that network capacity efficiency decreases significantly as a network’s topology becomes sparse. Meta-mesh restoration was proposed in prior work as a me...
We study here the gossiping problem (all-to-all communication) in known radio networks, i.e., when all nodes are aware of the network topology. We start our presentation with a det...
In the design of many proactive routing protocols for MANETs, it is often assumed that topology information is disseminated instantly and error free. Exceptions include hazysighte...