53 search results - page 6 / 11 » Using stochastic gradient-descent scheme in appearance model... |
104
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ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
The recognition of facial gestures and expressions in image sequences is an important and challenging problem. Most of the existing methods adopt the following paradigm. First, fa...
103
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ICBA
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. Current appearance-based face recognition system encounters the difficulty to recognize faces with appearance variations, while only a small number of training images are...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
Principal ComponentAnalysis (PCA) has been successfully applied to construct linear models of shape, graylevel, and motion. In particular, PCA has been widely used to model the var...
MM
2009
ACM
15 years 2 months ago
2009
ACM
Unlike the questionnaire based friend recommendation scheme used in Social Network Service (SNS) websites nowadays (e.g. online dating sites, online matchmaking sites), we focus o...
BMVC
1998
14 years 10 months ago
1998
We present a method for learning appearance models that can be used to recognise and track both 3D head pose and identities of novel subjects with continuous head movement across ...