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145
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
Privacy and security are essential requirements in practical biometric systems. In order to prevent the theft of biometric patterns, it is desired to modify them through revocable...
158
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PAMI
2011
14 years 11 months ago
2011
—Extracting high-quality dynamic foreground layers from a video sequence is a challenging problem due to the coupling of color, motion, and occlusion. Many approaches assume that...
136
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ICRA
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— We study the problem of designing control strategies for nondeterministic transitions systems enforcing the satisfaction of Linear Temporal Logic (LTL) formulas over th...
124
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IWSEC
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Common software-protection systems attempt to detect malicious observation and modification of protected applications. Upon tamper detection, anti-hacking code may produ...
166
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ICIP
2008
IEEE
15 years 10 months ago
2008
IEEE
In this paper, we address the problem of privacy in video surveillance systems. More specifically, we consider the case of H.264/AVC which is the state-of-the-art in video coding....