8 search results - page 1 / 2 » Protection of Video Logos with Randomization |
ICMCS
2006
IEEE
14 years 4 months ago
2006
IEEE
To announce the ownership of video such as TV programs, the owner usually embeds his logo into the programs in a visible way. Since the logo and its position are usually fixed in...
ISQED
2009
IEEE
14 years 5 months ago
2009
IEEE
For effective digital rights management (DRM) of multimedia in the framework of embedded systems, both watermarking and cryptography are necessary. In this paper, we present a wat...
ISCIS
2003
Springer
14 years 4 months ago
2003
Springer
Abstract. In this paper, we propose a new video watermarking algorithm based on the human visual system (HVS) properties to find effective locations in video sequences for robust ...
ICASSP
2009
IEEE
14 years 5 months ago
2009
IEEE
This paper addresses the problem of image retrieval from an encrypted database, where data confidentiality is preserved both in the storage and retrieval process. The paper focus...
PCM
2009
Springer
14 years 3 months ago
2009
Springer
The security of content distribution is a critical issue that all the content providers have to treat seriously in order to guarantee their business. Emmanuel and Kankanhalli propo...