… the content. In this paper we describe a semi-fragile watermark for still images that can detect
… Their primary applications are copyright protection and content tracking. Robustness of the …

… We assume that the media player contains a watermark (WM) detector that receives a …
The primary decision is to determine the number of segments S per object. Since collusion …

… is watermark embedding and other one is watermark detection/… Watermarking 4) Dual
Watermarking In Visible watermarking the secondary translucent overlaid into the primary content …

… for copyright notification and protection, content authentication, transaction-tracing, …
watermarking is that it provides a way to deliver side information through primary multimedia …

… Then, according to the content embedded we use an … a random sequence as primary
watermark and a sequence … the watermark to make detection failure in robust watermark. …

… While the primary focus in content protection is on aspects of copyright protection in the literal
sense, … at the watermark detector site, one can also improve the detection reliability of the …

… that someone would be interested in watermarking will have a primary key. We discuss next
… an implementation in which watermark inser- tion as well as detection are implemented as …

… a virtual primary key by using the content of attributes. This generation is dynamic and content
… In this section, we demonstrate the details of a watermark detection procedure that can be …

… watermark: watermarks the data with customer identifications to track legal or illegal copies
and detect … holds the right to the primary image, it allows the primary image to be viewed, but …

… A novel intelligent text zero watermarking approach based … this paper for content authentication
and tamper detection of English … • Primary matching is performed on the whole watermark …