Watermill is a watermarking and fingerprinting software written in Java.
Version: 1.5.1Watermill is a watermarking and fingerprinting software written in Java. It consists of a generic watermarking library which is used by other libraries to watermark relational databases (Postgresql,MySQL), XML Dbs (Xindice) and Web Services.
Operating System: Linux
Watermill's aim is to bring watermarking functionalitites to classical database technologies. Watermarking is a classical tool for hiding information in a document, such that the owner's identity or the client's identity, for tracking purposes.
A wide class of watermarking algorithms exists for multimedia data such that image, sound and video. Recently, interest has evolved to the watermarking of structured data, like relational ones or Xml documents.