841 search results - page 22 / 169 » Detection of facial features based on the relaxation algorit... |
105
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IJCV
2002
15 years 3 months ago
2002
We present a framework for merging the results of independent featurebased motion trackers using a classification based approach. We demonstrate the efficacy of the framework usin...
143
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper considers two problems in sparse filter design, the first involving a least-squares constraint on the frequency response, and the second a constraint on signal-to-noi...
148
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ECCV
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. Emotion recognition from facial images is a very active research topic in human computer interaction (HCI). However, most of the previous approaches only focus on the fro...
159
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ACCV
2007
Springer
15 years 10 months ago
2007
Springer
A novel kernel discriminant transformation (KDT) algorithm based on the concept of canonical differences is presented for automatic face recognition applications. For each individu...
175
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AMDO
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. Perceptual user interfaces are becoming important nowadays, because they offer a more natural interaction with the computer via speech recognition, haptics, computer visi...