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2008
IEEE
14 years 11 months ago
Power reduction via macroblock prioritization for power aware H.264 video applications
As the importance of multimedia applications in hand-held devices increases, the computational strain and corresponding demand for energy in such devices continues to grow. Portab...
Michael A. Baker, Viswesh Parameswaran, Karam S. C...
COMPGEOM
2008
ACM
14 years 11 months ago
Untangling triangulations through local explorations
In many applications it is often desirable to maintain a valid mesh within a certain domain that deforms over time. During a period for which the underlying mesh topology remains ...
Pankaj K. Agarwal, Bardia Sadri, Hai Yu
COMPGEOM
2008
ACM
14 years 11 months ago
Towards persistence-based reconstruction in euclidean spaces
Manifold reconstruction has been extensively studied for the last decade or so, especially in two and three dimensions. Recent advances in higher dimensions have led to new method...
Frédéric Chazal, Steve Oudot
COMSWARE
2008
IEEE
14 years 11 months ago
Extracting dense communities from telecom call graphs
Social networks refer to structures made of nodes that represent people or other entities embedded in a social context, and whose edges represent interaction between entities. Typi...
Vinayaka Pandit, Natwar Modani, Sougata Mukherjea,...
CONEXT
2008
ACM
14 years 11 months ago
A priority-layered approach to transport for high bandwidth-delay product networks
High-speed organizational networks running over leased fiber-optic lines or VPNs suffer from the well-known limitations of TCP over long-fat pipes. High-performance protocols like...
Vidhyashankar Venkataraman, Paul Francis, Murali S...
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