In this paper, we present a novel type and effect analysis for detecting memory errors in C source code. We extend the standard C type system with effect, region, and host annotat...
The Infrastructure of modern society is controlled by software systems. These systems are vulnerable to attacks; several such attacks, launched by "recreation hackers" h...
A variant of the Mobile Ambient calculus, called Boundary Ambients, is introduced, supporting the modelling of multi-level security policies. Ambients that may guarantee to proper...
Today, many formal analysis tools are not only used to provide certainty but are also used to debug software systems – a role that has traditional been reserved for testing tool...
Background modeling is a common component in video surveillance systems and is used to quickly identify regions of interest. To increase the robustness of background subtraction t...
Xiang Gao, Terrance E. Boult, Frans Coetzee, Visva...