1086 search results - page 67 / 218 » Points surrounding the origin |
163
click to vote
IJNSEC
2008
15 years 6 months ago
2008
In a nominative proxy signature scheme, an original singer delegates his signing power to a proxy signer, who generates a nominative signature on behalf of the original signer. In...
181
click to vote
COMPSEC
2004
15 years 6 months ago
2004
In a (t, n) threshold proxy signature scheme, which is a variant of the proxy signature scheme, the proxy signature key is shared among a group of n proxy signers delegated by the ...
136
click to vote
OL
2010
15 years 4 months ago
2010
In an important paper, Burer [2] recently showed how to reformulate general mixed-binary quadratic optimization problems (QPs) into copositive programs where a linear functional i...
240
click to vote
AUTOMATICA
2011
15 years 1 months ago
2011
— Quadratic systems play an important role in the modeling of a wide class of nonlinear processes (electrical, robotic, biological, etc.). For such systems it is of mandatory imp...
163
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper introduces a pattern recognition and computer vision approach to mitigating false alarms in synthetic aperture radar (SAR) coherence change detection (CCD) images. In t...