2280 search results - page 92 / 456 » Dependence cluster visualization |
142
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MICCAI
2004
Springer
16 years 4 months ago
2004
Springer
Abstract. With the increasing capability of MR imaging and Computational Fluid Dynamics (CFD) techniques, a significant amount of data related to the haemodynamics of the cardiovas...
120
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VIS
2007
IEEE
16 years 4 months ago
2007
IEEE
Modern unsteady (multi-)field visualizations require an effective reduction of the data to be displayed. From a huge amount of information the most informative parts have to be ext...
137
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VISSYM
2003
15 years 4 months ago
2003
In this case study, we compare two methods for filtering external motion in time dependent volume data sets acquired from confocal microscopy. The pros and cons of a landmark bas...
132
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VISUALIZATION
1999
IEEE
15 years 7 months ago
1999
IEEE
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...
157
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SEDE
2008
15 years 4 months ago
2008
: In this paper, we present reliable algorithms for fuzzy k-means and C-means that could improve MRI segmentation. Since the k-means or FCM method aims to minimize the sum of squar...