3475 search results - page 467 / 695 » A DEA approach for model combination |
199
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
It is well-known that wavelet transforms provide sparse decompositions over many types of image regions but not over image singularities/edges that manifest themselves along curve...
190
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MICCAI
2009
Springer
16 years 1 months ago
2009
Springer
This paper investigates an approach to model the space of brain images through a low-dimensional manifold. A data driven method to learn a manifold from a collections of brain imag...
177
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Relevance Feedback has proven very effective for improving retrieval accuracy. A difficult yet important problem in all relevance feedback methods is how to optimally balance the...
160
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ISBI
2007
IEEE
16 years 28 days ago
2007
IEEE
In this paper we present a dynamic texture based motion segmentation approach to address the challenging problem of heart localization and segmentation in 4D Spatio-temporal cardi...
204
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SASO
2007
IEEE
16 years 27 days ago
2007
IEEE
Self-adapting systems based on multiple concurrent applications must decide how to allocate scarce resources to applications and how to set the quality parameters of each applicat...