2 search results - page 1 / 1 » Rotation, scaling, and translation-invariant multi-bit water... |
ICMCS
1999
IEEE
13 years 9 months ago
1999
IEEE
Digital watermarks have been proposed as a method for discouraging illicit copying and distribution of copyrighted material. This paper describes a method for the secure and robus...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper proposes an RST-invariant multi-bit watermarking system based on LPM and DFT. This system embeds the watermark in a rotation and translation invariant domain obtained b...