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ICRA
2006
IEEE
14 years 4 months ago
2006
IEEE
— We describe a system in which autonomous robots assemble two-dimensional structures out of square building blocks. A fixed set of local control rules is sufficient for a grou...
ANTS
2006
Springer
14 years 1 months ago
2006
Springer
We show that the locally free class group of an order in a semisimple algebra over a number field is isomorphic to a certain ray class group. This description is then used to prese...
CRYPTO
2003
Springer
14 years 3 months ago
2003
Springer
We consider the problem of constructing randomness extractors that are locally computable; that is, read only a small number of bits from their input. As recently shown by Lu (thi...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
Contrary to the sequential world, the processes involved in a distributed system do not necessarily know when a computation is globally finished. This paper investigates the proble...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
We present a framework for object detection that is invariant to object translation, scale, rotation, and to some degree, occlusion, achieving high detection rates, at 14 fps in c...