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MICCAI
2003
Springer
14 years 11 months ago
Regularization of Diffusion Tensor Maps Using a Non-Gaussian Markov Random Field Approach
Abstract. In this paper we propose a novel non-Gaussian MRF for regularization of tensor fields for fiber tract enhancement. Two entities are considered in the model, namely, the l...
Marcos Martín-Fernández, Carlos Albe...
TASE
2008
IEEE
14 years 4 months ago
PDL over Accelerated Labeled Transition Systems
We present a thorough study of Propositional Dynamic Logic over a variation of labeled transition systems, called accelerated labelled transition systems, which are transition sys...
Taolue Chen, Jaco van de Pol, Yanjing Wang
ICALP
2010
Springer
14 years 2 months ago
The Downward-Closure of Petri Net Languages
We show that the downward-closure of a Petri net language is effectively computable. This is mainly done by using the notions defined for showing decidability of the reachability...
Peter Habermehl, Roland Meyer, Harro Wimmel
FGR
2006
IEEE
111views Biometrics» more  FGR 2006»
14 years 4 months ago
Registration of Expressions Data using a 3D Morphable Model
The registration of 3D scans of faces is a key step for many applications, in particular for building 3D Morphable Models. Although a number of algorithms are already available fo...
Curzio Basso, Pascal Paysan, Thomas Vetter
ECCV
2010
Springer
14 years 15 days ago
Bilinear Kernel Reduced Rank Regression for Facial Expression Synthesis
In the last few years, Facial Expression Synthesis (FES) has been a flourishing area of research driven by applications in character animation, computer games, and human computer ...