3595 search results - page 305 / 719 » Image Recognition CAPTCHAs |
220
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ICCV
2005
IEEE
16 years 8 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...
192
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Probabilistic graphical models such as Bayesian Networks have been increasingly applied to many computer vision problems. Accuracy of inferences in such models depends on the quali...
187
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we propose a domain partitioning RankBoost approach for face recognition. This method uses Local Gabor Binary Pattern Histogram (LGBPH) features for face representat...
179
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Video based analysis of a persons' mood or behavior is in general performed by interpreting various features observed on the body. Facial actions, such as speaking, yawning o...
198
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
It is well-known that the applicability of Linear Discriminant Analysis (LDA) to high-dimensional pattern classification tasks such as face recognition (FR) often suffers from the...