3450 search results - page 548 / 690 » Media Content Analysis |
165
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DASFAA
2007
IEEE
16 years 24 days ago
2007
IEEE
Images are amongst the most widely proliferated form of digital information due to affordable imaging technologies and the Web. In such an environment, the use of digital watermar...
158
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FGCN
2007
IEEE
16 years 24 days ago
2007
IEEE
To keep the evidence that a stored hard disk does not modify its content, the intuitive scheme is to calculate a hash value of the data in all the sectors in a specific order. Ho...
136
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HICSS
2007
IEEE
16 years 24 days ago
2007
IEEE
Wikipedia, the online encyclopedia, has attracted attention both because of its popularity and its unconventional policy of letting anyone on the internet edit its articles. This ...
154
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ICMCS
2007
IEEE
16 years 23 days ago
2007
IEEE
In this digital era, digital multimedia contents are often transmitted over networks without any protection. This raises serious security concerns since the receivers/subscribers ...
161
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ICRA
2007
IEEE
16 years 23 days ago
2007
IEEE
— A key challenge for autonomous navigation in cluttered outdoor environments is the reliable discrimination between obstacles that must be avoided at all costs, and lesser obsta...