105 search results - page 20 / 21 » A Secure and Localizing Watermarking Technique for Image Aut... |
IPSN
2005
Springer
13 years 11 months ago
2005
Springer
— Many sensor network applications require sensors’ locations to function correctly. Despite the recent advances, location discovery for sensor networks in hostile environments...
TIFS
2010
13 years 3 months ago
2010
—This paper presents a novel lossless data embedding algorithm for electronic inks. The proposed algorithm first computes the analytical ink-curve for each stroke as a set of sm...
WACV
2008
IEEE
13 years 11 months ago
2008
IEEE
Biometrics has become more and more important in security applications. In comparison with many other biometric features, iris recognition has very high recognition accuracy. Succ...
CCS
2011
ACM
12 years 5 months ago
2011
ACM
Paper forgery is among the leading causes of corruption in many developing regions [2]. In this paper, we introduce PaperSpeckle, a robust system that leverages the natural random...
USS
2008
13 years 7 months ago
2008
Security proponents heavily emphasize the importance of choosing a strong password (one with high entropy). Unfortunately, by design, most humans are apparently incapable of gener...