279 search results - page 23 / 56 » Watermarking of MPEG-4 Videos |
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
We describe a class of parameterized reversible variable length codes that have length distributions identical to Golomb-Rice codes and exp-Golomb codes. The pdfs to which these c...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a novel method for watermarking compressed video for streaming. The proposed method performs motion compensated watermarking. There are two consequences ...
ICAS
2009
IEEE
14 years 2 months ago
2009
IEEE
—Video streaming is a promising multimedia application and is gaining popularity over wireless/mobile communications. The quality of the video depends heavily on the type of cont...
ICASSP
2010
IEEE
13 years 7 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 ...
DASIP
2010
13 years 2 months ago
2010
The Reconfigurable Video Coding (RVC) framework is a recent ISO standard aiming at providing a unified specification of MPEG video technology in the form of a library of component...