963 search results - page 82 / 193 » Conditional Digital Signatures |
ARITH
2007
IEEE
14 years 4 months ago
2007
IEEE
The compensated Horner algorithm improves the accuracy of polynomial evaluation in IEEE-754 floating point arithmetic: the computed result is as accurate as if it was computed wi...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Most block-based image authentication techniques that are presented in the literature sacrifice localization accuracy in order to resist vector quantization (VQ) counterfeiting att...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
This paper describes an efficient pedestrian detection system for videos acquired from moving platforms. Given a detected and tracked object as a sequence of images within a bound...
FC
2005
Springer
14 years 3 months ago
2005
Springer
This paper presents computationally “lightweight” schemes for performing biometric authentication that carry out the comparison stage without revealing any information that can...
CSREASAM
2008
13 years 11 months ago
2008
Abstract--Packet Level Authentication (PLA) is a novel countermeasure against distributed denial-of-service attacks. Each packet sent across a network has a digital signature and p...