3131 search results - page 245 / 627 » Phase-Based Local Features |
124
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
In local feature?based face recognition systems, the topographical locations of feature extractors directly affect the discriminative power of a recognizer. Better recognition acc...
164
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
The detection of correlations between different features in a set of feature vectors is a very important data mining task because correlation indicates a dependency between the fe...
139
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ECIR
2011
Springer
14 years 7 months ago
2011
Springer
Query-by-example video retrieval is receiving an increasing attention in recent years. One of the state-of-art approaches is the Bag-of-visual Words (BoW) based technique, where im...
156
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ICDAR
2011
IEEE
14 years 3 months ago
2011
IEEE
—This paper presents a new approach for graphical symbols recognition by combining a concept lattice with a bag of words representation. Visual words define the properties of a ...
178
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CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
3D reconstruction from an unordered set of images may fail due to incorrect epipolar geometries (EG) between image pairs arising from ambiguous feature correspondences. Previous m...