859 search results - page 10 / 172 » The Changing Face of Cryptography |
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Recognition difficulty is statistically linked to ??? subject covariate factors such as age and gender for three face recognition algorithms: principle components analysis, an int...
ICIP
2000
IEEE
14 years 8 months ago
2000
IEEE
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
MOBICOM
2006
ACM
14 years 20 days ago
2006
ACM
It was recently reported that all known face and combined greedy-face routing variants cannot guarantee message delivery in arbitrary undirected planar graphs. The purpose of this...
HIP
2005
Springer
14 years 7 days ago
2005
Springer
Web-based services designed for human users are being abused by computer programs (bots). This real-world issue has recently generated a new research area called Human Interactive...
DICTA
2007
13 years 8 months ago
2007
Existing asymmetric encryption algorithms require the storage of the secret private key. Stored keys are often protected by poorly selected user passwords that can either be guess...