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IBPRIA
2007
Springer
15 years 8 months ago
Segmentation of Rigid Motion from Non-rigid 2D Trajectories
Abstract. In this paper we evaluate an automatic segmentation algorithm able to identify the set of rigidly moving points within a deformable object given the 2D measurements acqui...
Alessio Del Bue, Xavier Lladó, Lourdes de A...
IE
2007
15 years 8 months ago
Simulating sensory perception in 3D game characters
Extensive simulation of sensory perception for NPCs (Non Playing Characters) or bots in 3D games has been quite rare if not absent until recently. However, a few games have proven...
Fabio Zambetta
ACL
2008
15 years 8 months ago
A Logical Basis for the D Combinator and Normal Form in CCG
The standard set of rules defined in Combinatory Categorial Grammar (CCG) fails to provide satisfactory analyses for a number of syntactic structures found in natural languages. T...
Frederick Hoyt, Jason Baldridge
BILDMED
2008
138views Algorithms» more  BILDMED 2008»
15 years 8 months ago
Haptic Landmark Positioning and Automatic Landmark Transfer in 4D Lung CT Data
Manual landmark positioning in volumetric image data is a complex task and often results in erroneous landmark positions. The landmark positioning tool presented uses image curvatu...
Matthias Färber, Björn Gawenda, Christia...
BILDMED
2008
188views Algorithms» more  BILDMED 2008»
15 years 8 months ago
4D Endocardial Segmentation Using Spatio-temporal Appearance Models and Level Sets
In this paper a framework for the segmentation of cardiac MR image sequences using spatio-temporal appearance models is presented. The method splits the 4D space into 2 separate su...
Karl D. Fritscher, Rainer Schubert