75 search results - page 11 / 15 » JPEG2000-based secure image authentication |
ICPR
2006
IEEE
14 years 12 months ago
2006
IEEE
In this paper, we discuss new experiments on face recognition and authentication based on dimensional surface matching. While most of existing methods use facial intensity images,...
CTRSA
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. The task of developing protocols for humans to securely authenticate themselves to a remote server has been an interesting topic in cryptography as a replacement for the ...
CCS
2011
ACM
12 years 10 months ago
2011
ACM
Cloud Computing is an emerging technology promising new business opportunities and easy deployment of web services. Much has been written about the risks and benefits of cloud co...
WWW
2009
ACM
14 years 11 months ago
2009
ACM
We present a new CAPTCHA which is based on identifying an image's upright orientation. This task requires analysis of the often complex contents of an image, a task which hum...
ICICS
2009
Springer
14 years 5 months ago
2009
Springer
This work explores the problem of using biometric data to achieve non-transferability of anonymous credentials; that is, sharing of anonymous credentials, which allow one to anonym...