7084 search results - page 10 / 1417 » Hiding Information in Images |
70
Voted
ICIP
2006
IEEE
15 years 3 months ago
2006
IEEE
IH
1998
Springer
15 years 1 months ago
1998
Springer
Abstract. Security documents (currency, treasury bills, stocks, bonds, birth certificates, etc.) provide an interesting problem space for investigating information hiding. Recent a...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
: Visual Cryptography is a secret sharing scheme that uses the human visual system to perform computations. This paper presents a recursive hiding scheme for 3 out of 5 secret shar...
80
Voted
IH
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In this paper a novel theoretical security analysis will be presented for data hiding methods with side-information, based on Costa’s dirty paper scheme. We quantify th...
IEEEIAS
2007
IEEE
15 years 4 months ago
2007
IEEE
As medical image databases are connected together through PACS, those medical images may suffer from security breaches if not protected. If a medical image is illegally obtained o...