6 search results - page 1 / 2 » Differentially Uniform Mappings for Cryptography |
EUROCRYPT
1993
Springer
13 years 9 months ago
1993
Springer
This work is motivated by the observation that in DES-like ciphexs it is possible to choose the round functions in such a way that every non-trivial one-round characteristic has sm...
PQCRYPTO
2010
13 years 7 months ago
2010
Abstract. Recently, the Csignature scheme has been completely broken by Dubois et al. [2, 3]. As a consequence, the security of SFLASH and other multivariate public key systems hav...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
We consider the problem of reconstructing the shape of a surface with an arbitrary, spatially varying isotropic bidirectional reflectance distribution function (BRDF), and introdu...
TCC
2012
Springer
12 years 1 months ago
2012
Springer
The (decisional) learning with errors problem (LWE) asks to distinguish “noisy” inner products of a secret vector with random vectors from uniform. In recent years, the LWE pro...
SIGPRO
2002
13 years 5 months ago
2002
With the advancement of computer graphics in the recent years, an increasing number of pictures, video and 3D content is generated by synthesis processing rather than acquired wit...