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15 years 8 months ago
GPU Rigid Skinning based on a Refined Skeletonization Method
In this paper, we present a skeletal rigid skinning approach. First, we describe a skeleton extraction technique that produces refined skeletons appropriate for animation from deco...
Andreas Vasilakis, Ioannis Fudos
ADHOC
2008
122views more  ADHOC 2008»
15 years 7 months ago
Balancing computation and communication costs: The case for hybrid execution in sensor networks
Virtual machines (VM) are promising as system software in sensor networks. A major impediment to their widespread acceptance is their performance overhead. Compiling VM bytecode to...
Joel Koshy, Ingwar Wirjawan, Raju Pandey, Yann Ram...
AMC
2007
75views more  AMC 2007»
15 years 7 months ago
Fingerprint images encryption via multi-scroll chaotic attractors
This paper proposes a chaotic fingerprint images encryption approach. An image of a fingerprint is encrypted via a twodimensional (2D) chaotic sequence obtained from multi-scrol...
Fengling Han, Jiankun Hu, Xinghuo Yu, Yi Wang
AUTOMATICA
2008
90views more  AUTOMATICA 2008»
15 years 7 months ago
Collective circular motion of multi-vehicle systems
This paper addresses a collective motion problem for a multi-agent system composed of nonholonomic vehicles. The aim of the vehicles is to achieve circular motion around a virtual...
Nicola Ceccarelli, Mauro Di Marco, Andrea Garulli,...
COMPSEC
2008
113views more  COMPSEC 2008»
15 years 7 months ago
Automated containment of rootkits attacks
Abstract-- Rootkit attacks are a serious threat to computer systems. Packaged with other malware such as worms, viruses and spyware, rootkits pose a more potent threat than ever be...
Arati Baliga, Liviu Iftode, Xiaoxin Chen
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