1521 search results - page 233 / 305 » The Evolution of Information Assurance |
228
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BMCBI
2011
15 years 1 months ago
2011
Background: Phylogenetic trees are an important tool for representing evolutionary relationships among organisms. In a phylogram or chronogram, the ordering of taxa is not conside...
168
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper we perform 3D face tracking on corrupted video sequences. We use a deformable model, combined with a predictive filter, to recover both the rigid transformations and...
186
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Shape symmetry is an important cue for image understanding. In the absence of more detailed prior shape information, segmentation can be significantly facilitated by symmetry. How...
138
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Discriminant feature extraction plays a fundamental role in pattern recognition. In this paper, we propose the Linear Laplacian Discrimination (LLD) algorithm for discriminant fea...
164
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, along with recent trends in segmentation using multiple image cues, we examine the integration of modulation texture features, image contrast and region size for de...