200 search results - page 6 / 40 » Digital Watermarking |
ICMCS
2010
IEEE
13 years 5 months ago
2010
IEEE
In digital rights management (DRM) systems, digital media is often distributed by multiple levels of distributors in a compressed and encrypted format. The distributors in the cha...
ITCC
2002
IEEE
14 years 8 days ago
2002
IEEE
After the failure of copy prevention methods, watermarking stays the main technical safeguard of electronic copyright. There are many properties that a watermarking scheme should ...
DAC
2004
ACM
14 years 8 months ago
2004
ACM
Digital watermarking is a process that embeds an imperceptible signature or watermark in a digital file containing audio, image, text or video data. The watermark is later used to...
HAPTICS
2005
IEEE
14 years 29 days ago
2005
IEEE
Digital watermarking refers to the process of embedding a digital code into an image, video, printed document or audio media. The code should not interfere with the normal use of ...
MTA
2007
13 years 6 months ago
2007
This paper addresses a geometrically invariant watermarking method for digital images. Most previous watermarking algorithms perform weakly against geometric distortions, which des...