425 search results - page 44 / 85 » A novel image-hiding scheme based on block difference |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we compute the residual energy of predictive frames (i.e., unidirectional and bidirectional motion prediction) by using the autocorrelation between successive video...
AICT
2005
IEEE
15 years 3 months ago
2005
IEEE
Clock synchronization has paid a great magnitude of attention in the distributed systems. Sensor networks differ from traditional distributed system in many ways. One of the drama...
QOFIS
2000
Springer
15 years 1 months ago
2000
Springer
In order to provide various services with different quality requirements, the current Internet is expected to turn into a QoS based Internet under the Differentiated Service (DiffS...
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IWCMC
2006
ACM
15 years 4 months ago
2006
ACM
Inter-vehicular communication is fast emerging as a popular application for mobile ad-hoc networks. Content distribution in Vehicular Ad-Hoc Networks (VANET) is particularly chall...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Wireless wide area networks (WWANs) and wireless local area networks (WLANs) have complementary characteristics which make them suitable to jointly offer an ubiquitous wireless...