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185
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ICA
2007
Springer
15 years 10 months ago
2007
Springer
Independent Component Analysis (ICA) is a statistical method for expressing an observed set of random vectors as a linear combination of statistically independent components. This...
188
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ICASSP
2007
IEEE
15 years 10 months ago
2007
IEEE
Motion estimation is the most time-consuming subsystem in a video codec. Thus, more efficient methods of motion estimation should be investigated. Real video sequences usually exh...
180
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
This communication deals with data reduction and regression. A set of high dimensional data (e.g., images) usually has only a few degrees of freedom with corresponding variables t...
180
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
The major problem in building a good lipreading system is to extract effective visual features from enormous quantity of video sequences data. For appearance-based feature analysi...
151
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
The speech signal is usually considered as stationary during short analysis time intervals. Though this assumption may be sufficient in some applications, it is not valid for high...