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ICIP
2004
IEEE
16 years 5 months ago
Joint object-based video encoding and power management for energy efficient wireless video communications
In this paper, we consider dynamic resource allocation for object-based wireless video communications. In object-based video coding, a video frame is comprised of objects that are...
Haohong Wang, Yiftach Eisenberg, Fan Zhai, Aggelos...
ICIP
2002
IEEE
16 years 5 months ago
Power efficient H.263 video transmission over wireless channels
In this paper, we introduce an approach for adaptive minimization of the total power consumption of wireless video communications subject to a given level of quality of service. O...
Xiaoan Lu, Yao Wang, Elza Erkip
CC
2009
Springer
142views System Software» more  CC 2009»
16 years 4 months ago
Extensible Proof-Producing Compilation
This paper presents a compiler which produces machine code from functions defined in the logic of a theorem prover, and at the same time proves that the generated code executes the...
Magnus O. Myreen, Konrad Slind, Michael J. C. Gord...
PERCOM
2008
ACM
16 years 3 months ago
Efficient Retargeting of Generated Device User-Interfaces
Many pervasive computing systems have been built for using mobile computers to interact with networked devices. To deploy a device's user-interface, several systems dynamical...
Olufisayo Omojokun, Prasun Dewan
DCC
2008
IEEE
16 years 3 months ago
An Estimation-Theoretic Interpretation of Video Rate Distortion Optimization with Lagrangian Formulation
Rate distortion optimization with Lagrangian formulation is widely used in video encoder control and has proved effective in achieving a good trade-off between coding efficiency a...
Zhen Li, Alexis Michael Tourapis