47 search results - page 5 / 10 » Wavelet-based fragile watermarking scheme for image authenti... |
ICIP
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we propose a new public key watermarking scheme for reversible image authentication where if the image is authentic, the distortion due to embedding can be complete...
ICMCS
2005
IEEE
14 years 18 days ago
2005
IEEE
In a typical content and watermarking based image authentication approach, a feature is extracted from the given image, and then embedded back into the image using a watermarking ...
TIP
2010
13 years 1 months ago
2010
As an effective method for copyright protection of digital products against illegal usage, watermarking in wavelet domain has recently received considerable attention due to the de...
ICIP
2000
IEEE
14 years 8 months ago
2000
IEEE
Digital Watermarking is seen as a viable solution to authentication of multimedia data and hence its security, especially in a networked environment. In this paper we present a ne...
SSWMC
2004
13 years 8 months ago
2004
Authentication of digital documents is an important concern as digital documents are replacing the traditional paper-based documents for official and legal purposes. This is espec...