4142 search results - page 318 / 829 » Adaptive Control Variates |
177
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WOA
2001
15 years 8 months ago
2001
Acting in a dynamic environment is a complex task that requires several issues to be investigated, with the aim of controlling the associated search complexity. In this paper, a l...
289
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COLT
2010
Springer
15 years 4 months ago
2010
Springer
We present a new family of subgradient methods that dynamically incorporate knowledge of the geometry of the data observed in earlier iterations to perform more informative gradie...
171
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PCM
2010
Springer
15 years 4 months ago
2010
Springer
Ringing and noise amplification are the most dominant artifacts in image deconvolution. These artifacts can be reduced by introducing image prior into the deconvolution process. A ...
171
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
Tensor based orientation adaptive filtering, an explicit methodology for anisotropic filtering, constitutes a flexible framework for medical image enhancement. The technique featu...
171
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
Volume registration of articulated subjects such as the human knee region requires novel methods to accommodate the wide range of movement resulting from skeletal joint rotations....