3109 search results - page 322 / 622 » Hypergraph-Based Image Representation |
135
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We propose textural features, which are invariant to illumination spectrum and extremely robust to illumination direction. They require only a single training image per texture an...
105
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ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
Abstract. This paper presents a set of image operators for detecting regions in space-time where interesting events occur. To define such regions of interest, we compute a spatio-t...
125
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
This paper presents an actor video retrieval system based on face video-tubes extraction and representation with sets of temporally coherent features. Visual features, SIFT points...
162
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MICCAI
2006
Springer
16 years 5 months ago
2006
Springer
Abstract. We present here a method that aims at producing representations of functional brain data on the cortical surface from functional MRI volumes. Such representations are req...
143
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MICCAI
2003
Springer
16 years 5 months ago
2003
Springer
Abstract. This paper proposes a statistical model of functional landmarks delimiting low level visual areas which are highly variable across individuals. Low level visual areas are...