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VIS
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract--In this paper we present a method for vortex core line extraction which operates directly on the smoothed particle hydrodynamics (SPH) representation and, by this, genera...
EUROCRYPT
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. We propose a simple and efficient construction of a CCAsecure public-key encryption scheme from any CPA-secure identity-based encryption (IBE) scheme. Our construction re...
JISE
2008
14 years 9 months ago
2008
This paper solves the visual cryptography problem by the Blakley scheme that is a geometry-based secret sharing strategy. We first partition the protected image into non-overlappi...
PKC
2007
Springer
15 years 3 months ago
2007
Springer
We provide a positive result about the Fiat-Shamir (FS) transform in the standard model, showing how to use it to convert threemove identification protocols into two-tier signatur...
VL
1990
IEEE
15 years 1 months ago
1990
IEEE
This paper describes a new approach to specifying graphical layouts of arbitrary objects, which is based on a TEXlike notation. Our simplest scheme offers specifications similar t...