309 search results - page 23 / 62 » Image clustering with tensor representation |
ICIP
1998
IEEE
16 years 1 months ago
1998
IEEE
In this paper, an efficient video content representation is proposed using optimal extraction of characteristic frames and scenes. This representation, apart from providing browsi...
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Image categorization is undoubtedly one of the most challenging open problems faced in Computer Vision, far from being solved by employing pure visual cues. Recently, additional t...
ICPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Linear discriminant analysis (LDA) is a widely-used feature extraction method in classification. However, the original LDA has limitations due to the assumption of a unimodal str...
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CGF
2010
14 years 11 months ago
2010
Diffusion Tensor Imaging (DTI) has made feasible the visualization of the fibrous structure of the brain white matter. In the last decades, several fiber-tracking methods have bee...
KDD
2002
ACM
16 years 3 days ago
2002
ACM
Images are highly complex multidimensional signals, with rich and complicated information content. For this reason they are difficult to analyze through a unique automated approach...