In this work a new method is proposed for coding artifact reduction of MPEG compressed video sequences. The method makes use of a simple cost-effective technique that allows the b...
Abstract. A loop with irregular assignment computations contains loopcarried output data dependences that can only be detected at run-time. In this paper, a load-balanced method ba...
Cache memories are mandatory to bridge the growing gap between CPU speed and main memory access time. Standard cache organizations improve the average execution time but are diffi...
In a modern business process, documents are important carriers of information between organisations. Document management solutions are increasingly based on structured document for...
In this paper, we address the following problem: \ Is it possible to weaken/attack a scheme when a (provably) secure cryptosystem is used? ". The answer is yes. We exploit we...