5942 search results - page 311 / 1189 » On the Processing of Decimated Signals |
172
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ICASSP
2008
IEEE
16 years 18 days ago
2008
IEEE
A phase synchronizationmethod, which provides non-uniform frequency offset compensation needed for wideband OFDM [1], is coupled with low-complexity channel estimation in the time...
152
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IJCNN
2008
IEEE
16 years 17 days ago
2008
IEEE
— Many applications of Reservoir Computing (and other signal processing techniques) have to deal with information processing of signals with multiple time-scales. Classical Reser...
106
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AVSS
2007
IEEE
16 years 15 days ago
2007
IEEE
We describe a set of tools for retail analytics based on a combination of video understanding and transaction-log. Tools are provided for loss prevention (returns fraud and cashie...
130
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AVSS
2007
IEEE
16 years 15 days ago
2007
IEEE
We describe our studies on summarising surveillance videos using optical flow information. The proposed method incorporates motion analysis into a video skimming scheme in which ...
142
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AVSS
2007
IEEE
16 years 15 days ago
2007
IEEE
This paper proposes a novel 3D lossy compression algorithm tailored for 3D faces. We analyse the effects of compression on the face verification rate and measure recognition perf...