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» On small blocking sets and their linearity
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JCT
2008
48views more  JCT 2008»
13 years 5 months ago
On small blocking sets and their linearity
: We prove that a small blocking set of PG(2, q) is "very close" to be a linear blocking set over some subfield GF(pe) < GF(q). This implies that (i) a similar result ...
Péter Sziklai
DM
2007
112views more  DM 2007»
13 years 5 months ago
Affine blocking sets, three-dimensional codes and the Griesmer bound
We construct families of three-dimensional linear codes that attain the Griesmer bound and give a probablistic construction of linear codes that are close to the Griesmer bound. Al...
Simeon Ball, Elisa Montanucci
ECOOPW
1998
Springer
13 years 9 months ago
A Rational Approach to Portable High Performance: The Basic Linear Algebra Instruction Set (BLAIS) and the Fixed Algorithm Size
Abstract. We introduce a collection of high performance kernels for basic linear algebra. The kernels encapsulate small xed size computations in order to provide building blocks fo...
Jeremy G. Siek, Andrew Lumsdaine
ICASSP
2009
IEEE
13 years 11 months ago
Inpainting with sparse linear combinations of exemplars
We introduce a new exemplar-based inpainting algorithm that represents the region to be inpainted as a sparse linear combination of example blocks, extracted from the image being ...
Brendt Wohlberg