2963 search results - page 158 / 593 » On Fitting Mixture Models |
175
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ICCV
2007
IEEE
15 years 6 months ago
2007
IEEE
Even though sensor fusion techniques based on particle filters have been applied to object tracking, their implementations have been limited to combining measurements from multip...
141
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IGARSS
2009
15 years 2 months ago
2009
Finding an accurate sparse approximation of a spectral vector described by a linear model, when there is available a library of possible constituent signals (called endmembers or ...
188
Voted
TCSV
2011
14 years 12 months ago
2011
This paper proposes a background subtraction method for Bayer-pattern image sequences. The proposed method models the background in a Bayer-pattern domain using a mixture of Gauss...
139
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
The quality and intelligibility of narrowband telephone speech can be enhanced by artifical bandwidth extension. This study combines Gaussian mixture model-based (GMM) mel spectr...
161
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ICCV
2007
IEEE
16 years 7 months ago
2007
IEEE
We propose a pixel similarity-based algorithm enabling accurate rigid registration between single and multimodal images presenting gross dissimilarities due to noise, missing data...