30 search results - page 1 / 6 » A modified high capacity image steganography technique based... |
IAJIT
2010
13 years 3 months ago
2010
: Steganography is the art and science of concealing information in unremarkable cover media so as not to arouse an eavesdropper’s suspicion. It is an application under informati...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
Abstract-- The emergence of digital multimedia and the proliferation of its use have raised major concerns about the protection of intellectual property. In response to these conce...
CORR
2010
Springer
13 years 1 months ago
2010
Springer
In this paper we propose a new wavelet transform applicable to functions defined on graphs, high dimensional data and networks. The proposed method generalizes the Haar-like transf...
AINA
2009
IEEE
13 years 11 months ago
2009
IEEE
The two most important aspects of any imagebased steganographic system are the imperceptibility and the capacity of the stego image. This paper evaluates the performance and effic...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper, we present a technique for automatic color image inpainting, the art of modifying an image-region in a non-detectable form. The main algorithm is based on the theor...