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ICPR
2008
IEEE
16 years 7 months ago
Object localization using affine invariant substructure constraints
In this paper we propose a novel method for generic object localization. The method is based on modeling the object as a graph at two levels: a local substructural representation ...
Ahmed M. Elgammal, Ishani Chakraborty
LATA
2010
Springer
16 years 4 months ago
Complexity of the Satisfiability Problem for a Class of Propositional Schemata
Abstract. Iterated schemata allow to define infinite languages of propositional formulae through formulae patterns. Formally, schemata extend propositional logic with new (generali...
Vincent Aravantinos, Ricardo Caferra, Nicolas Pelt...
EUROGRAPHICS
2010
Eurographics
16 years 3 months ago
Real-time Rendering of Heterogeneous Translucent Objects with Arbitrary Shapes
We present a real-time algorithm for rendering translucent objects of arbitrary shapes. We approximate the scattering of light inside the objects using the diffusion equation, whi...
Yajun Wang, Jiaping Wang, Nicolas Holzschuch, Kart...
NOCS
2009
IEEE
16 years 1 months ago
CTC: An end-to-end flow control protocol for multi-core systems-on-chip
We propose Connection then Credits (CTC) as a new end-to-end flow control protocol to handle messagedependent deadlocks in networks-on-chip (NoC) for multicore systems-on-chip. C...
Nicola Concer, Luciano Bononi, Michael Soulie, Ric...
IROS
2009
IEEE
120views Robotics» more  IROS 2009»
16 years 1 months ago
Concurrent tree traversals for improved mission performance under limited communication range
— In previous work we presented a multi-robot strategy for routing missions in large scenarios where network connectivity must be explicitly preserved. This strategy is founded o...
Alejandro R. Mosteo, Luis Montano