1296 search results - page 56 / 260 » The Number Field Sieve |
EUROCRYPT
2000
Springer
14 years 1 months ago
2000
Springer
The security of many recently proposed cryptosystems is based on the difficulty of solving large systems of quadratic multivariate polynomial equations. This problem is NP-hard ove...
MOC
2000
13 years 9 months ago
2000
Abstract. The main problem when solving a Thue equation is the computation of the unit group of a certain number field. In this paper we show that the knowledge of a subgroup of fi...
JMIV
2006
13 years 10 months ago
2006
Vector field segmentation methods usually belong to either of three classes: methods which segment regions homogeneous in direction and/or norm, methods which detect discontinuiti...
MOC
2000
13 years 9 months ago
2000
In this paper, we solve a certain family of diophantine equations associated with a family of cyclic quartic number fields. In fact, we prove that
ECCV
2008
Springer
14 years 12 months ago
2008
Springer
Abstract. This paper presents an algorithm for tracking individual targets in high density crowd scenes containing hundreds of people. Tracking in such a scene is extremely challen...