8669 search results - page 258 / 1734 » Computing matrix representations |
141
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PRL
2002
15 years 2 months ago
2002
In this paper, a classification task on dissimilarity representations is considered. A traditional way to discriminate between objects represented by dissimilarities is the neares...
137
Voted
ICCV
2009
IEEE
16 years 7 months ago
2009
IEEE
Scenes with cast shadows can produce complex sets of
images. These images cannot be well approximated by lowdimensional
linear subspaces. However, in this paper we
show that the...
173
Voted
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper, we propose volume based local Gabor binary patterns (V-LGBP) for face representation and recognition. In our method, the Gabor feature set of each gray image is reg...
115
Voted
ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
Statistical methods, such as independent component analysis, have been successful in learning local low-level features from natural image data. Here we extend these methods for le...
ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
This paper describes a novel appearance based scheme for extraction and representation of video objects. The tracking algorithm used for video object extraction is based upon a ne...