51 search results - page 8 / 11 » Optimizing Control Variate Estimators for Rendering |
WBIR
2010
SPRINGER
15 years 1 months ago
2010
SPRINGER
Abstract. We introduce a method for volumetric cardiac motion analysis using variational optical flow computation involving the prior with the fractional order differentiations. ...
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TIP
2011
14 years 4 months ago
2011
We propose a prediction technique that is geared toward forming successful estimates of a signal based on a correlated anchor signal that is contaminated with complex interference...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
The bidirectional texture function (BTF) describes texture appearance variations due to varying illumination and viewing conditions. This function is acquired by large number of m...
ISSRE
2000
IEEE
15 years 2 months ago
2000
IEEE
Data from several projects show a significant relationship between the size of a module and its defect density. Here we address implications of this observation. Does the overall ...
SIAMSC
2010
14 years 8 months ago
2010
We propose certified reduced basis methods for the efficient and reliable evaluation of a general output that is implicitly connected to a given parameterized input through the ha...