12825 search results - page 1903 / 2565 » Improved PLSOM algorithm |
231
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SENSYS
2006
ACM
16 years 1 months ago
2006
ACM
Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
204
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CODES
2005
IEEE
16 years 27 days ago
2005
IEEE
We present a new scheme for dynamic voltage and frequency scaling (DVS) for processing multimedia streams on architectures with restricted buffer sizes. The main advantage of our ...
224
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CODES
2005
IEEE
16 years 27 days ago
2005
IEEE
In this paper, we present the analysis, design and implementation of an estimator to realize large bit width unsigned integer multiplier units. Larger multiplier units are require...
191
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ISCAS
2005
IEEE
16 years 26 days ago
2005
IEEE
The H.264 adopts various block types and multiple reference frames for motion compensation. For transcoding a video sequence from the H.263 format to the H.264 format, it is benef...
198
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VISUALIZATION
2005
IEEE
16 years 25 days ago
2005
IEEE
Recent years have seen an immense increase in the complexity of geometric data sets. Today’s gigabyte-sized polygon models can no longer be completely loaded into the main memor...