4284 search results - page 211 / 857 » Useful Computer Vision Techniques for Human-Robot Interactio... |
189
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ICPR
2008
IEEE
16 years 29 days ago
2008
IEEE
We propose a method for recognizing human actions in videos. Inspired from the recent bag-of-words approaches, we represent actions as documents consisting of words, where a word ...
180
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ACIVS
2008
Springer
16 years 27 days ago
2008
Springer
Several applications such as access control, behaviour observation and videoconferencing require a real-time method for face recognition. We propose to represent faces with parabol...
176
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ACCV
2007
Springer
16 years 22 days ago
2007
Springer
We propose a method for interpolation between eigenspaces. Techniques that represent observed patterns as multivariate normal distribution have actively been developed to make it r...
196
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EMMCVPR
1999
Springer
15 years 10 months ago
1999
Springer
This paper considers the use of the EM-algorithm, combined with mean field theory, for parameter estimation in Markov random field models from unlabelled data. Special attention ...
145
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SIAMIS
2008
15 years 6 months ago
2008
Modeling signals by sparse and redundant representations has been drawing considerable attention in recent years. Coupled with the ability to train the dictionary using signal exam...