43 search results - page 9 / 9 » Embedding Visible Video Watermarks in the Compressed Domain |
ISCAS
2005
IEEE
13 years 10 months ago
2005
IEEE
— This paper addresses an effective technique for digital fingerprinting for video. While orthogonal modulation technique is a straightforward and widely used method for digital ...
ADVIS
2006
Springer
13 years 10 months ago
2006
Springer
Investments on multimedia technology enable us to store many more reflections of the real world in digital world as videos. By recording videos about real world entities, we carry...
MMSEC
2006
ACM
13 years 10 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...