759 search results - page 121 / 152 » A Hierarchical Face Recognition Algorithm |
148
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
In this paper we address the problem of relighting faces in presence of cast shadows and specularities. We present a solution to this problem by capturing the spatially varying Ap...
146
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ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
Pose estimation plays an essential role in many computer vision applications, such as human computer interaction (HCI), driver attentiveness monitoring, face recognition, automati...
132
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We present a fully probabilistic stick-figure model that uses a nonparametric Bayesian distribution over trees for its structure prior. Sticks are represented by nodes in a tree i...
130
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SIGMOD
2004
ACM
16 years 3 months ago
2004
ACM
Exploratory ad-hoc queries could return too many answers ? a phenomenon commonly referred to as "information overload". In this paper, we propose to automatically catego...
116
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EDBTW
2004
Springer
15 years 8 months ago
2004
Springer
This work presents a methodology for grouping structurally similar XML documents using clustering algorithms. Modeling XML documents with tree-like structures, we face the ‘clust...