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CHES
2010
Springer
132views Cryptology» more  CHES 2010»
15 years 8 months ago
Efficient Techniques for High-Speed Elliptic Curve Cryptography
In this paper, a thorough bottom-up optimization process (field, point and scalar arithmetic) is used to speed up the computation of elliptic curve point multiplication and report ...
Patrick Longa, Catherine H. Gebotys
ICASSP
2010
IEEE
15 years 7 months ago
An efficient particle filtering technique on the Grassmann manifold
Subspace tracking methods are widespread in signal and image processing. To reduce the influence of perturbations or outliers on the measurements, some authors have used a stocha...
Quentin Rentmeesters, Pierre-Antoine Absil, Paul V...
ENTCS
2006
103views more  ENTCS 2006»
15 years 6 months ago
A WOWA-based Aggregation Technique on Trust Values Connected to Metadata
Metadata produced by members of a diverse community of peers tend to contain low-quality or even mutually inconsistent assertions. Trust values computed on the basis of users'...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
JMM2
2008
227views more  JMM2 2008»
15 years 6 months ago
A Robust Circular Fiducial Detection Technique and Real-Time 3D Camera Tracking
In this paper a new marker-based approach is presented for 3D camera pose tracking in indoor Augmented Reality (AR). We propose to combine a circular fiducials detection technique ...
Fakhreddine Ababsa, Malik Mallem
PR
2007
134views more  PR 2007»
15 years 6 months ago
An elastic partial shape matching technique
We consider the problem of partial shape matching. We propose to transform shapes into sequences and utilize an algorithm that determines a subsequence of a target sequence that b...
Longin Jan Latecki, Vasileios Megalooikonomou, Qia...