7720 search results - page 992 / 1544 » Motion signal processing |
168
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Abstract—Channel shortening filters have been used in acoustics to reduce reverberation, in error control decoding to reduce complexity, and in communication systems to reduce i...
189
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Hyperspectral unmixing is a process of extracting hidden spectral signatures (or endmembers) and the corresponding proportions (or abundances) of a scene, from its hyperspectral o...
191
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Image spam is an email spam that embeds text content into graphical images to bypass traditional spam filters. The majority of previous approaches focus on filtering image spam ...
225
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
We present a novel framework based on hidden Markov models (HMMs) for matching feature point sets, which capture the shapes of object contours of interest. Point matching algorith...
210
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
In commercial spoken dialog systems, call flows are built by call flow designers implementing a predefined business logic. While it may appear obvious from this logic how the c...