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PAMI
2006
126views more  PAMI 2006»
15 years 6 months ago
A 3D Shape Constraint on Video
We propose to combine the information from multiple motion fields by enforcing a constraint on the surface normals (3D shape) of the scene in view. The fact that the shape vectors ...
Hui Ji, Cornelia Fermüller
ICRA
2010
IEEE
144views Robotics» more  ICRA 2010»
15 years 5 months ago
Adaptation to robot failures and shape change in decentralized construction
— Our prior work [1] presented a decentralized algorithm for coordinating the construction of a truss structure out of multiple components. In this paper, we discuss adaptation i...
Seung-kook Yun, Daniela Rus
CORR
2010
Springer
215views Education» more  CORR 2010»
15 years 1 months ago
Affine-invariant diffusion geometry for the analysis of deformable 3D shapes
We introduce an (equi-)affine invariant diffusion geometry by which surfaces that go through squeeze and shear transformations can still be properly analyzed. The definition of an...
Daniel Raviv, Alexander M. Bronstein, Michael M. B...
IDTRUST
2010
ACM
16 years 1 months ago
Computational techniques for increasing PKI policy comprehension by human analysts
Natural-language policies found in X.509 PKI describe an organization’s stated policy as a set of requirements for trust. The widespread use of X.509 underscores the importance ...
Gabriel A. Weaver, Scott A. Rea, Sean W. Smith
COSIT
1999
Springer
124views GIS» more  COSIT 1999»
15 years 11 months ago
A Predication Calculus for Qualitative Spatial Representations
Spatial information is information bound to spatial entities such as regions. It is based on the spatial structure alone (the valley includes the field) or connects thematic predic...
Carola Eschenbach