34 search results - page 1 / 7 » The New Blockwise Algorithm for Large-Scale Images Robust Wa... |
ICPR
2010
IEEE
13 years 2 months ago
2010
IEEE
A new algorithm for digital watermarking of largescale digital images is proposed in the article. The proposed algorithm provides watermark robustness to a wide range of host imag...
INFORMATICALT
2006
13 years 4 months ago
2006
In this paper, a digital watermarking algorithm for copyright protection based on the concept of embed digital watermark and modifying frequency coefficients in discrete wavelet tr...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, a new watermarking scheme in the joint timefrequency domain is introduced. Wigner distribution is used to transform an image into the spatial-spectral domain. The p...
ISCIS
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. In this paper, we propose a new video watermarking algorithm based on the human visual system (HVS) properties to find effective locations in video sequences for robust ...
IWANN
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. The authors propose a new solution to the blind robust watermarking of digital images. In this approach we embed the watermark into the independent components of the imag...