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ICCV
2003
IEEE
14 years 10 months ago
Constraining Human Body Tracking
Our paper addresses the problem of enforcing constraints in human body tracking. A projection technique is derived to impose kinematic constraints on independent multi-body motion...
David Demirdjian, Teresa Ko, Trevor Darrell
LCN
2008
IEEE
14 years 3 months ago
Delay constrained placement of mobile data collectors in underwater acoustic sensor networks
—We propose a scheme for routing and placement of mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). The proposed scheme maximizes the lifetime of the network...
Waleed Alsalih, Hossam S. Hassanein, Selim G. Akl
VTC
2008
IEEE
185views Communications» more  VTC 2008»
14 years 3 months ago
Opportunistic Spectrum Access for Energy-Constrained Cognitive Radios
This paper considers a scenario in which a secondary user makes opportunistic use of a channel allocated to some primary network. The primary network operates in a time-slotted ma...
Anh Tuan Hoang, Ying-Chang Liang, David Tung Chong...
ICIP
2007
IEEE
14 years 3 months ago
Buffer Constrained Proactive Dynamic Voltage Scaling for Video Decoding Systems
Significant power savings can be achieved on voltage/frequency configurable platforms by dynamically adapting the frequency and voltage according to the workload (complexity). Vid...
Emrah Akyol, Mihaela van der Schaar
GLOBECOM
2006
IEEE
14 years 3 months ago
Hierarchical Iterative Algorithm for a Coupled Constrained OSNR Nash Game
— This paper develops a hierarchical iterative OSNR algorithm based on a game theory framework. A Nash game is formulated between channels with channel utility related to maximiz...
Lacra Pavel