47 search results - page 2 / 10 » Robust Object Watermarking: Application to Code |
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
Currently, most of the watermarking algorithms for H.264/AVC video coding standard are encoder-based due to their high perceptual quality. However, for the compressed video, they ...
DRM
2005
Springer
13 years 11 months ago
2005
Springer
Watermarking technologies have been envisioned as a potential means for establishing ownership on digital media objects. However, achievable robustness and false-positive rates of...
IWDW
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. In this paper, we propose a practical real-time video watermarking scheme for downscaling attack. We embed watermark into an arbitrary size of a host video and extract it...
3DPVT
2004
IEEE
13 years 9 months ago
2004
IEEE
This paper develops a digital watermarking methodology for 3-D graphical objects defined by polygonal meshes. In watermarking or fingerprinting the aim is to embed a code in a giv...
IH
2005
Springer
13 years 11 months ago
2005
Springer
This paper puts in consideration the concepts of security and robustness in watermarking, in order to be able to establish a clear frontier between them. A new information-theoreti...