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This is "The Multimedia Signal Processing and Security Lab", short WaveLab, website. We are a research group at the Computer Sciences Department of the University of Salzburg headed by Andreas Uhl. The short name "WaveLab" already indicates that wavelets are among our favorite tools - we have 15 years of experience in this area. Our research is focused on Multimedia Security including Watermarking, Image and Video Compression, Medical Image Classification, and Biometrics.
Pywmtk (PYthon WaterMarking ToolKit) is a collection of watermarking algorithms and useful tools around watermarking which I developed during my master thesis.

Christian Koidl. "Multiple blind watermarking in the drm-context". Master’s thesis, Department of Computer Sciences, University of Salzburg, Austria, August 2009.

Detailed installation- and usage-instructions are included in the package.

The code is available upon request.

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