152 search results - page 4 / 31 » Digital Image Watermarking: An Overview |
AMC
2007
13 years 7 months ago
2007
Fragile watermarking techniques for digital content have been studied in the past few years. Fragile watermarks are used to determine if a piece of watermarked digital content has...
MMSEC
2005
ACM
14 years 1 months ago
2005
ACM
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
FC
1998
Springer
13 years 11 months ago
1998
Springer
Digital watermarking is a nascent but promising technology that offers protection of unencrypted digital content. This paper is a brief technical survey of the multimedia watermark...
ICMCS
2010
IEEE
13 years 6 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...
ISW
1999
Springer
13 years 12 months ago
1999
Springer
Digital watermarking has been considered as an important technique to protect the copyright of digital content. For a digital watermarking method to be effective, it is essential ...