1610 search results - page 253 / 322 » New Feature Extraction Approaches for Face Recognition |
111
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BMCBI
2005
15 years 1 months ago
2005
Background: Structure-dependent substitution matrices increase the accuracy of sequence alignments when the 3D structure of one sequence is known, and are successful e.g. in fold ...
118
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PR
2008
15 years 1 months ago
2008
The "bag-of-frames" approach (BOF) to audio pattern recognition models signals as the long-term statistical distribution of their local spectral features, a prototypical...
106
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ICSM
2009
IEEE
15 years 8 months ago
2009
IEEE
This paper presents an approach based on Information Retrieval (IR) techniques for extracting and representing the unstructured information in large software systems such that it ...
147
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ICDAR
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper presents a new approach for the binarization of seriously degraded manuscript. We introduce a new technique based on a Markov Random Field (MRF) model of the document. ...
120
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
We introduce the notion of co-saliency for image matching. Our matching algorithm combines the discriminative power of feature correspondences with the descriptive power of matchi...