1658 search results - page 186 / 332 » Learning Mixtures of Gaussians |
184
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
A novel illumination invariant unsupervised multispectral texture segmentation method with unknown number of classes is presented. Multispectral texture mosaics are locally repres...
171
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ICIAP
2007
ACM
16 years 6 months ago
2007
ACM
In this paper, we propose a technique for detecting possible events in outdoor areas monitored by a video surveillance system. In particular, here we focus on the time spent by an...
138
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Acoustic anger detection in voice portals can help to enhance human computer interaction. A comprehensive voice portal data collection has been carried out and gives new insight o...
155
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we propose to use Artificial Neural Networks (ANN) for voice conversion. We have exploited the mapping abilities of ANN to perform mapping of spectral features of ...
166
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper we present a fast method for computing acoustic likelihoods that makes use of a Graphics Processing Unit (GPU). After enabling the GPU acceleration the main processo...