1611 search results - page 130 / 323 » An Access Control Model for Video Database Systems |
163
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UAIS
2010
14 years 10 months ago
2010
Abstract Text documents usually embody visually oriented meta-information in the form of complex visual structures, such as tables. The semantics involved in such objects result in...
111
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ACSAC
2003
IEEE
15 years 9 months ago
2003
IEEE
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
158
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ICMCS
2005
IEEE
15 years 9 months ago
2005
IEEE
In this paper we face the problem of partitioning the news videos into stories, and of their classification according to a predefined set of categories. In particular, we propose ...
142
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RTSS
2005
IEEE
15 years 9 months ago
2005
IEEE
Resource reservation has been recently supported by many real-time operating systems to provide applications with guaranteed and timely access to system resources. Typically, rese...
191
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BTW
2009
Springer
15 years 5 months ago
2009
Springer
Abstract: Multimedia databases are increasingly common in science, business, entertainment and many other applications. Their size and high dimensionality of features are major cha...