121 search results - page 18 / 25 » Universal Transform Coding Based on Backward Adaptation |
MIPS
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. For video adaptation in universal multimedia access systems, video contents have to be transcoded according to the requirements of network bandwidth and the performance o...
ICS
2009
Tsinghua U.
15 years 4 months ago
2009
Tsinghua U.
Several existing compiler transformations can help improve communication-computation overlap in MPI applications. However, traditional compilers treat calls to the MPI library as ...
62
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ISPD
1997
ACM
15 years 1 months ago
1997
ACM
In a typical VLSI/PCB design, some modules are pre-placed in advance, and the other modules are requested to be placed without overlap with these pre-placed modules. The presence ...
101
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In many modern video encoders, motion estimation is usually formulated as a Lagrangian cost function that balances motion prediction accuracy and the rate to transmit motion vecto...
PEPM
2009
ACM
15 years 6 months ago
2009
ACM
We show that a wide class of bidirectional data-flow analyses and program optimizations based on them admit declarative descriptions in the form of type systems. The salient feat...