859 search results - page 23 / 172 » The Changing Face of Cryptography |
FOSAD
2004
Springer
14 years 4 days ago
2004
Springer
Abstract. A recent branch of cryptography focuses on the physical constraints that a real-life cryptographic device must face, and attempts to exploit these constraints (running ti...
FGR
2004
IEEE
13 years 10 months ago
2004
IEEE
The variation of illumination conditions of an object can produce large changes in the image plane, significantly impairing the performance of face verification algorithms. We pre...
PAA
2008
13 years 6 months ago
2008
Abstract We introduce a system that processes a sequence of images of a front-facing human face and recognises a set of facial expressions. We use an efficient appearance-based fac...
JASIS
2007
13 years 6 months ago
2007
This paper presents results from twenty-one semi-structured interviews with museum information professionals (MIPs) who were asked about their experiences working with information...
INTERACTIONS
2010
13 years 5 months ago
2010
rate, the CCHI is defined abstractly as a metric that can be stated in ordinary language and diagrams that allows people to answer the following three questions related to sustaina...