16088 search results - page 484 / 3218 » A Mean-Variance Optimization algorithm |
310
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INFORMATICALT
2007
15 years 7 months ago
2007
Abstract. The paper considers application of stochastic optimization to system of automatic recognition of ischemic stroke area on computed tomography (CT) images. The algorithm of...
177
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
This paper deals with the minimal polyadic decomposition (also known as canonical decomposition or Parafac) of a 3way array, assuming each entry is positive. In this case, the low...
238
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ICIP
2005
IEEE
16 years 9 months ago
2005
IEEE
In the paper we introduce an algorithm for matching partially overlapping image-pairs where the object of interest is in motion, even if the motion is discontinuous and in an unstr...
183
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ICIP
2004
IEEE
16 years 9 months ago
2004
IEEE
We address the problem of real-time mode decisions for enhancement layer coding in the context of fine granularity scalable coding. While traditional mode selection strategies tak...
173
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ICIP
2002
IEEE
16 years 9 months ago
2002
IEEE
Most wavelet-based image coders fail to model the joint coherent behavior of wavelet coefficients near edges. Wedgelets offer a convenient parameterization for the edges in an ima...