4511 search results - page 235 / 903 » Observation Based System Security |
154
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SP
2010
IEEE
15 years 10 months ago
2010
IEEE
In this work, we design a method for creating public key broadcast encryption systems. Our main technical innovation is based on a new “two equation” technique for revoking us...
181
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NSPW
2004
ACM
16 years 1 days ago
2004
ACM
Digital rights management systems allow copyrighted content to be commercialized in digital format without the risk of revenue loss due to piracy. Making such systems secure is no...
174
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
The objective of image stabilization is to prevent or remove the motion blur degradation from images. We introduce a new approach to image stabilization based on combining informa...
197
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GW
2005
Springer
16 years 4 days ago
2005
Springer
Abstract. A sign language recognition system based on Hidden Markov Models(HMMs) and Auto-regressive Hidden Markov Models(ARHMMs) has been proposed in this paper. ARHMMs fully cons...
205
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COMPSAC
2009
IEEE
15 years 11 months ago
2009
IEEE
—Recent advances in mobile handheld devices have facilitated the ubiquitous availability of location based services. Systems which provide location based services have always bee...