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163
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BMCBI
2007
15 years 6 months ago
2007
Background: Experimentally determined protein structures may contain errors and require validation. Conformational criteria based on the Ramachandran plot are mainly used to disti...
181
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CVPR
2000
IEEE
16 years 8 months ago
2000
IEEE
Several methods for computing observer motion from monocular and stereo image sequences have been proposed. However, accurate positioning over long distances requires a higher lev...
175
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Abstract. A new exemplar-based probabilistic approach for face recognition in video sequences is presented. The approach has two stages: First, Exemplars, which are selected repres...
171
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper we study the computation error tolerance properties of motion estimation algorithms. We are motivated by two scenarios where hardware systems may introduce computati...
127
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In many situations it is desirable and advantageous to acquire medical images in more than one modality. For example positron emission tomography can be used to acquire functional...