922 search results - page 123 / 185 » Unsupervised detection of contours using a statistical model |
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
We present a robust and portable visual-based skin and face detection system developed for use in a multiple speaker teleconferencing system, employing both audio and video cues. ...
BIBE
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract. Currently, the method most used for gene detection calls on Affymetrix oligonucleotide arrays is provided as part of the MAS5.0 software. The MAS method uses Wilcoxon sta...
105
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EMNLP
2008
14 years 11 months ago
2008
While significant effort has been put into annotating linguistic resources for several languages, there are still many left that have only small amounts of such resources. This p...
125
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CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
This paper deals with estimation of dense optical flow
and ego-motion in a generalized imaging system by exploiting
probabilistic linear subspace constraints on the flow.
We dea...
SCIA
2007
Springer
15 years 4 months ago
2007
Springer
The work presented here takes place in the field of computer aided analysis of facial expressions displayed in sign language videos. We use Active Appearance Models to model a fac...