159 search results - page 14 / 32 » Feature extraction of volume data based on multi-scale repre... |
105
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ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
Defining suitable features for environmental sounds is an important problem in an automatic acoustic scene recognition system. As with most pattern recognition problems, extracti...
118
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INFORMATICALT
2007
14 years 11 months ago
2007
Semantic-based storage and retrieval of multimedia data requires accurate annotation of the data. Annotation can be done either manually or automatically. The retrieval performance...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
In the paper, we present a novel approach to modeling plants from images by detecting apex features. First, an effective algorithm is proposed to extract apex features in volumetr...
ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
In recent years several works have aimed at exploiting color information in order to improve the bag-ofwords based image representation. There are two stages in which color inform...
92
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KDD
2004
ACM
16 years 4 days ago
2004
ACM
Personalized search has gained great popularity to improve search effectiveness in recent years. The objective of personalized search is to provide users with information tailored ...