1102 search results - page 146 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
87
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ICRA
2005
IEEE
15 years 5 months ago
2005
IEEE
— Use of a Gaussian Sum filter (GSF) to efficiently solve the initialisation problem in bearing-only simultaneous localisation and mapping (SLAM) is the main contribution of th...
ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
Pixels in hyperspectral images usually contain spectra from several classifiable objects, so that the recorded pixel is a mixture of the classes. Current methods estimate the prop...
104
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
The Independent Component Analysis (ICA) model is extended to the case where the components are not necessarily independent: depending on the value a hidden latent process at the ...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
We present a multiscale unsupervised segmenter for automatic detection of potentially cancerous regions of interest containing fibroglandular tissue in digital screening mammogra...
122
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ICIAP
2007
ACM
15 years 6 months ago
2007
ACM
Outliers due to occlusions and contrast and offset signal deviations notably hinder recognition and retrieval of facial images. We propose a new maximum likelihood matching score ...