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SCALESPACE
2007
Springer
14 years 5 months ago
A Variational Approach for Multi-valued Velocity Field Estimation in Transparent Sequences
Abstract. We propose a variational approach for multi-valued velocity field estimation in transparent sequences. Starting from existing local motion estimators, we show a variatio...
Alonso Ramirez-Manzanares, Mariano Rivera, Pierre ...
VISUALIZATION
2003
IEEE
14 years 4 months ago
Fairing scalar fields by variational modeling of contours
Volume rendering and isosurface extraction from three-dimensional scalar fields are mostly based on piecewise trilinear representations. In regions of high geometric complexity s...
Martin Bertram
DEXAW
2005
IEEE
142views Database» more  DEXAW 2005»
14 years 4 months ago
Competitive Advantage from Data Mining: Some Lessons Learnt in the Information Systems Field
Data mining (DM) is still a technology having great expectations to enable organizations to take more benefit of their huge databases. There exist some success stories where organ...
Mykola Pechenizkiy, Seppo Puuronen, Alexey Tsymbal
CORR
2008
Springer
84views Education» more  CORR 2008»
13 years 11 months ago
The emerging field of language dynamics
Large linguistic databases, especially databases having a global coverage such as The World Atlas of Language Structures (Haspelmath et al. 2005), The Automated Simility Judgment ...
Søren Wichmann
CVPR
2004
IEEE
15 years 1 months ago
Multiscale Conditional Random Fields for Image Labeling
We propose an approach to include contextual features for labeling images, in which each pixel is assigned to one of a finite set of labels. The features are incorporated into a p...
Miguel Á. Carreira-Perpiñán, ...