402 search results - page 20 / 81 » Cryptosystems using Linear Groups |
COCOON
2000
Springer
15 years 2 months ago
2000
Springer
The integer factorisation and discrete logarithm problems are of practical importance because of the widespread use of public key cryptosystems whose security depends on the presum...
IJNSEC
2007
14 years 9 months ago
2007
In order to reduce key sizes and bandwidth, several LFSRbased (linear feedback shift register) public key cryptosystems and signature schemes have been proposed. Digital signature...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
The main goal of this paper is to show that pattern recognition techniques can be successfully used in abstract algebra. We introduce a pattern recognition system to recognize wor...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. This paper addresses the problem of clustering images of objects seen from different viewpoints. That is, given an unlabelled set of images of n objects, we seek an unsup...
ICCV
2009
IEEE
14 years 7 months ago
2009
IEEE
This paper proposes a learnt data-driven approach for accurate, real-time tracking of facial features using only intensity information. Constraints such as a-priori shape models o...