749 search results - page 111 / 150 » Relighting of Facial Images |
119
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CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
Independent Components Analysis (ICA) maximizes the statistical independence of the representational components of a training image ensemble, but it cannot distinguish between the...
123
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Two Dimensional Hidden Markov Models (2D-HMMs) provide substantial benefits for many computer vision and image analysis applications. Many fundamental image analysis problems, inc...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper, we propose a novel patch-based face hallucination framework, which employs a dual model to hallucinate different components associated with one facial image. Our mod...
144
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AR
2011
14 years 6 months ago
2011
We propose a real-time pose invariant face recognition algorithm from a gallery of frontal images only. First, we modified the second order minimization method for active appearan...
127
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WACV
2005
IEEE
15 years 5 months ago
2005
IEEE
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...