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WIFS 2019

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.
LyX Document

Sources WIFS 2019 paper: Biometric Template Protection in the Image Domain Using Non-invertible Grey-scale Transforms

Several algorithms have been used for protecting the used finger vein images that have been investigated in the scope of the WIFS 2019 paper "Biometric Template Protection in the Image Domain Using Non-invertible Grey-scale Transforms". The corresponding information to these implementations and recognition result files can be downloaded from this site to comply with the principles of reproducible research.


Two resources can be downloaded:

  • The code used to protect the templates by utilising block re-mapping and warping.
  • The obtained result comparison score files for each utilised dataset as described in the paper.

For all resources a separate directory can be found in the downloadable .tar.gz file.

Please fill out this form to request a download link for the used code, settings and result files:

Email address: