Sciweavers

54 search results - page 8 / 11
» Watermarking Techniques for Intellectual Property Protection
Sort
View
MMSEC
2004
ACM
209views Multimedia» more  MMSEC 2004»
14 years 1 months ago
Robust DWT-SVD domain image watermarking: embedding data in all frequencies
Protection of digital multimedia content has become an increasingly important issue for content owners and service providers. As watermarking is identified as a major technology t...
Emir Ganic, Ahmet M. Eskicioglu
ISCAS
2005
IEEE
152views Hardware» more  ISCAS 2005»
14 years 1 months ago
Robust watermarking of music signals by cepstrum modification
— A method of embedding a predetermined watermark in an audio signal is described for audio music copyright protection applications. The proposed technique applies the psychoacou...
Kaliappan Gopalan
ITRUST
2005
Springer
14 years 1 months ago
Multimedia Copyright Protection Platform Demonstrator
The work presented in this paper consists in the development of a portable platform to protect the copyright and distribution rights of digital contents, and empirically demonstrat...
Miguel Soriano, Marcel Fernandez, Elisa Sayrol, Jo...
MMSEC
2006
ACM
102views Multimedia» more  MMSEC 2006»
14 years 1 months ago
Zero-knowledge watermark detector robust to sensitivity attacks
Current zero-knowledge watermark detectors are based on a linear correlation between the asset features and a given secret sequence. This detection function is susceptible of bein...
Juan Ramón Troncoso-Pastoriza, Fernando P&e...
MMM
2006
Springer
103views Multimedia» more  MMM 2006»
14 years 1 months ago
Multimedia and metadata watermarking driven by application constraints
Providing a fully functional multimedia DBMS (MMDBMS) becomes an emergency with the recent development of distributed environments. In this paper, we address the impact of using w...
Richard Chbeir, David Gross-Amblard