2522 search results - page 251 / 505 » Region-Based Image Retrieval |
128
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MIR
2006
ACM
15 years 9 months ago
2006
ACM
There is a growing need to access historical Ottoman documents stored in large archives and therefore managing tools for automatic searching, indexing and transcription of these d...
161
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SSIAI
2000
IEEE
15 years 8 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...
144
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DAGM
2007
Springer
15 years 7 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...
170
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ICASSP
2011
IEEE
14 years 7 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...
123
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ICIP
2004
IEEE
16 years 5 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...