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CW
2004
IEEE
14 years 22 days ago
2004
IEEE
This paper shows new algorithms and the implementations of image reorganization for EAN/QR barcodes in mobile phones. The mobile phone system used here consists of a camera, mobil...
PODC
1994
ACM
14 years 1 months ago
1994
ACM
In this paper, we investigate the practical performance of lock-free techniques that provide synchronization on shared-memory multiprocessors. Our goal is to provide a technique t...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
Window size and shape selection is a difficult problem in area based stereo. We propose an algorithm which chooses an appropriate window shape by optimizing over a large class of ...
HPDC
2009
IEEE
14 years 25 days ago
2009
IEEE
In this paper we describe Maestro, a dataflow computation framework for Ibis, our Java-based grid middleware. The novelty of Maestro is that it is a self-organizing peer-to-peer s...
COMPGEOM
1993
ACM
14 years 1 months ago
1993
ACM
We give a practical and provably good Monte Carlo algorithm for approximating center points. Let P be a set of n points in IRd . A point c ∈ IRd is a β-center point of P if eve...