1610 search results - page 225 / 322 » New Feature Extraction Approaches for Face Recognition |
177
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IJNSEC
2006
15 years 6 months ago
2006
Alert correlation is an important technique for managing large the volume of intrusion alerts that are raised by heterogenous Intrusion Detection Systems (IDSs). The recent trend ...
306
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CVPR
2011
IEEE
14 years 9 months ago
2011
IEEE
Spatial Pyramid Representation (SPR) is a widely used method for embedding both global and local spatial information into a feature, and it shows good performance in terms of gene...
178
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper presents an improvement of the classical Non-negative Matrix Factorization (NMF) approach, for dealing with local representations of image objects. NMF, when applied to...
169
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ICPR
2008
IEEE
16 years 14 days ago
2008
IEEE
Visual dictionaries are widely employed in object recognition to map unordered bags of local region descriptors into feature vectors for image classification. Most visual dictiona...
136
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VMV
2001
15 years 7 months ago
2001
We present a novel approach to localization of objects in clutter images with the use of linear adaptive filters in a two-object classifier: target object versus clutter object. A...