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ICPR
2000
IEEE
16 years 7 months ago
Epipolar Geometry from the Deformation of an Active Contour
An active contour is used to track a target in a sequence recorded by a walking robot in an unstructured scene . The deformations of the contour are analysed in order to extract t...
Elisa Martínez, Carme Torras
EICS
2009
ACM
16 years 1 months ago
A bisimulation-based approach to the analysis of human-computer interaction
This paper discusses the use of formal methods for analysing human-computer interaction. We focus on the mode confusion problem that arises whenever the user thinks that the syste...
Sébastien Combéfis, Charles Pecheur
SI3D
2005
ACM
16 years 4 days ago
Interactive deformation of light fields
We present a software pipeline that enables an animator to deform light fields. The pipeline can be used to deform complex objects, such as furry toys, while maintaining photo-re...
Billy Chen, Eyal Ofek, Heung-Yeung Shum, Marc Levo...
ICPR
2008
IEEE
16 years 7 months ago
Growing neural gas for temporal clustering
Conventional clustering techniques provide a static snapshot of each vector's commitment to every group. With additive datasets, however, existing methods may not be sufficie...
Isaac J. Sledge, James M. Keller
ICPR
2006
IEEE
16 years 7 months ago
Combinatorial Surface Integration
Graph-Spectral surface integration techniques construct an integration path assuming that the surface contains a path along which the integration error is minimal. This paper pres...
Edwin R. Hancock, Roberto Fraile