868 search results - page 3 / 174 » On Analog Signature Analysis |
DIAL
2006
IEEE
14 years 3 months ago
2006
IEEE
In searching a repository of business documents, a task of interest is that of using a query signature image to retrieve from a database, other signatures matching the query. The ...
ASIACRYPT
2006
Springer
14 years 1 months ago
2006
Springer
The group signature scheme [1], ACJT for short, is popular. In this paper we show that it is not secure. It does not satisfy exculpability. The group manager can sign on behalf of ...
ICDAR
2007
IEEE
14 years 4 months ago
2007
IEEE
In the present contribution, the applicability of off-line handwritten signatures to the fuzzy vault construction is studied. Feature extraction is based on quantized maxima and m...
MCS
2000
Springer
14 years 1 months ago
2000
Springer
This paper presents a multi-expert system for dynamic signature verification. The system combines three experts whose complementar behaviour is achieved by using both different fea...
IJNSEC
2006
13 years 9 months ago
2006
Batch verification can provide large computational savings when multiple signatures are verified together. Recently, some batch verifying signature schemes have been proposed from...