1143 search results - page 3 / 229 » Extraction in software watermarking |
INFORMATICALT
2006
13 years 7 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...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We proposed a blind watermarking technique to embed the watermark in JPEG compressed domain. Low frequency DCT coefficients are extracted to form an M-dimensional vector. Watermar...
IH
2004
Springer
14 years 26 days ago
2004
Springer
We introduce a new dynamic technique for embedding robust software watermarks into a software program using thread contention. We show the technique to be resilient to many semanti...
IH
1998
Springer
13 years 11 months ago
1998
Springer
This paper2 presents a new approach for the secure and robust copyright protection of digital images. A system for generating digital watermarks and for trading watermarked images ...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper proposes a blind audio watermark extraction technique that allows performing watermark decoding while installing data synchronization. The proposed decoding algorithm e...