87 search results - page 17 / 18 » A Reversible Watermarking Scheme for JPEG-2000 Compressed Im... |
87
Voted
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
The most significant bit (MSB)-plane of an image is least likely to change by the most signal processing operations. Watermarking techniques are, however, unable to exploit the MS...
EGH
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we first present a survey of existing color buffer compression algorithms. After that, we introduce a new scheme based on an exactly reversible color transform, si...
JIPS
2010
14 years 4 months ago
2010
This paper proposes a novel reversible data hiding scheme based on a Vector Quantization (VQ) codebook. The proposed scheme uses the principle component analysis (PCA) algorithm to...
69
Voted
ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
Reversible or lossless data hiding enables host media to be restored from marked media without any loss of host information. However, since most of existing lossless data hiding m...
73
Voted
ICMCS
1999
IEEE
15 years 1 months ago
1999
IEEE
Hidden copyright marks have been proposed as a solution for solving the illegal copying and proof of ownership problems in the context of multimedia objects. Many systems have been...