2033 search results - page 232 / 407 » Semi-Supervised Support Vector Machines |
139
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CVPR
2001
IEEE
16 years 5 months ago
2001
IEEE
We present a component-based, trainable system for detecting frontal and near-frontal views of faces in still gray images. The system consists of a two-level hierarchy of Support ...
111
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper, we propose a novel approach for source camera identification based on camera gain histogram. By using the photon transfer curve (PTC) as camera noise model, we cons...
157
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
A novel method based on geometrical and texture information is proposed for facial expression recognition from video sequences. The Discriminant Non-negative Matrix Factorization ...
154
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ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
A novel automatic image annotation system is proposed, which integrates two sets of SVMs (Support Vector Machines), namely the MIL-based (Multiple Instance Learning) and global-fe...
136
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ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
Image processing techniques and Computer Aided Diagnosis (CAD) systems have proved to be effective for the improvement of radiologists' diagnosis. In this paper an automatic ...