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MVA
1990
143views Computer Vision» more  MVA 1990»
13 years 10 months ago
Multiresolution Pyramid Architectures for Real-Time Motion Analysis
Multiresolution pyramid techniques can improve the efficiency of basic vision algorithms by orders of magnitude. They will be key to developing practical vision systems to perform...
Peter J. Burt
WEWORC
2007
148views Cryptology» more  WEWORC 2007»
13 years 10 months ago
Preimages for Reduced-Round Tiger
The cryptanalysis of the cryptographic hash function Tiger has, until now, focussed on finding collisions. In this paper we describe a preimage attack on the compression function ...
Sebastiaan Indesteege, Bart Preneel
CCCG
2009
13 years 10 months ago
On Graph Thickness, Geometric Thickness, and Separator Theorems
We investigate the relationship between geometric thickness and the thickness, outerthickness, and arboricity of graphs. In particular, we prove that all graphs with arboricity tw...
Christian A. Duncan
ANOR
2007
58views more  ANOR 2007»
13 years 9 months ago
A fast swap-based local search procedure for location problems
We present a new implementation of a widely used swap-based local search procedure for the p-median problem, proposed in 1968 by Teitz and Bart. Our method produces the same outpu...
Mauricio G. C. Resende, Renato Fonseca F. Werneck
AUTOMATICA
2007
61views more  AUTOMATICA 2007»
13 years 9 months ago
Errors-in-variables methods in system identification
Abstract: The paper gives a survey of errors-in-variables methods in system identification. Background and motivation are given, and examples illustrate why the identification pr...
Torsten Söderström