254 search results - page 24 / 51 » On Combining One-Class Classifiers for Image Database Retrie... |
ICASSP
2007
IEEE
15 years 6 months ago
2007
IEEE
This paper introduces a composite learning approach for image retrieval with relevance feedback. The proposed system combines the radial basis function (RBF) based lowlevel learni...
112
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ICTAI
2007
IEEE
15 years 6 months ago
2007
IEEE
In this work we present a new technique of facial-image retrieval using constrained independent component analysis (cICA). We have employed cICA for the online extraction of those...
CIVR
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Efficient image retrieval from large image databases is a challenging problem. In this paper we present a method offering constant time complexity for the comparison of t...
110
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ICIP
2003
IEEE
15 years 5 months ago
2003
IEEE
Two hybrid systems for classifying seven categories of human facial expression are proposed. The £rst system combines independent component analysis (ICA) and support vector mach...
146
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MICAI
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. Automatic image annotation refers to the process of automatically labeling an image with a predefined set of keywords. Image annotation is an important step of content-ba...