2460 search results - page 241 / 492 » Ontology-Based Image Retrieval |
213
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SSIAI
2000
IEEE
15 years 11 months ago
2000
IEEE
We present a framework for content based retrieval (CBR) of remotely sensed imagery. The main focus of our research is the segmentation step in CBR. A bank of gabor filters is use...
190
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DAGM
2007
Springer
15 years 10 months ago
2007
Springer
We address the problem of describing the mean object for a set of planar shapes in the case that the considered dissimilarity measures are semi-metrics, i.e. in the case that the t...
202
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
155
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
The work presented in this paper aims at reducing the semantic gap between low level video features and semantic video objects. The proposed method for finding associations betwee...
164
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ICDE
2005
IEEE
16 years 6 days ago
2005
IEEE
In recent years, content-based image retrieval has become more and more important in many application areas. Similarity retrieval is inherently a very demanding process, in partic...