1582 search results - page 221 / 317 » On sparse signal representations |
145
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PAMI
2008
15 years 6 months ago
2008
In this paper, we develop a spatially-variant (SV) mathematical morphology theory for gray-level signals and images in the euclidean space. The proposed theory preserves the geomet...
173
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we discuss the application of the two-dimensio- nal paired representation for processing medical images. This representation leads to the effective solution of the ...
173
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NN
2000
Springer
15 years 6 months ago
2000
Springer
A fundamental problem in neural network research, as well as in many other disciplines, is finding a suitable representation of multivariate data, i.e. random vectors. For reasons...
164
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The mean of a data set is one trivial representation of data from one class. Recently, mutual interdependence analysis (MIA) has been successfully used to extract more involved re...
169
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
With the rise of mobile media devices, resizing an image or video to fit a screen of arbitrary size has become an important topic. In general, arbitrary resizing does not preserve...