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Member Profile

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. 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.
 
 Portrait Photo  
Firstname:  Heinz
Lastname:  Hofbauer
Born:  ---
Room No:  ---
Telephone:  0043-662-8044-6776
Mail: hhofbaue@cosy.sbg.ac.at
Homepage: student.cosy.sbg.ac.at/~hhofbaue

Heinz Hofbauer

 
 

About Me:
Started PhD thesis in December 2007.

 
 

Research Interests:

  • Image and video security
  • Mathematics

 
 

Publications:

    Journal Articles

    1. [Hofbauer06a] H. Hofbauer, A. Uhl, P. Zinterhof, "Quasi Monte Carlo Integration in GRID Environments: Further Leaping Effects", Parallel Processing Letters 16:3, pp. 285-311, 2006

    Book Chapters

    1. [Hofbauer08a ] H. Hofbauer, A. Uhl, P. Zinterhof, "Zinterhof Sequences in GRID-Based Numerical Integration", In Alexander Keller, Stefan Heinrich, Harald Niederreiter, editors, Monte Carlo and Quasi-Monte Carlo Methods 2006, pp. 495-510, Springer-Verlag, 2008
    2. [Hofbauer08b ] H. Hofbauer, A. Uhl, P. Zinterhof, "A Pragmatic View on Numerical Integration of Unbounded Functions", In Alexander Keller, Stefan Heinrich, Harald Niederreiter, editors, Monte Carlo and Quasi-Monte Carlo Methods 2006, pp. 511-528, Springer-Verlag, 2008

    Conference Papers

    1. [Hofbauer09a ] Heinz Hofbauer, Andreas Uhl, "Selective Encryption of the MC EZBC Bitstream for DRM Scenarios", In Proceedings of the 11th ACM Workshop on Multimedia and Security, pp. 161-170, Princeton, New Jersey, USA, ACM, September 7 - 8, 2008
    2. [Hofbauer09b ] Heinz Hofbauer, Andreas Uhl, "The Cost of In-Network Adaption of the MC-EZBC for Universal Multimedia Access", In Proceedings of the 6th International Symposium on Image and Signal Processing and Analysis, ISPA '09, Salzburg, Austria, September 16 - 18, 2009
    3. [Hofbauer07a] H. Hofbauer, A. Uhl, P. Zinterhof, "Parameterization of Zinterhof Sequences for GRID-based QMC Integration", In J. Volkert, T. Fahringer, D. Kranzlmüller, W. Schreiner, editors, Proceedings of the 2nd Austrian Grid Symposium, pp. 91-105, Innsbruck, Austria, books@ocg.at, 221, Austrian Computer Society, 2007
    4. [Hofbauer06b] H. Hofbauer, A. Uhl, P. Zinterhof, "Quasi-Monte Carlo Integration on GRIDS: Using blocked Substreams", In J. Volkert, T. Fahringer, D. Kranzlmüller, W. Schreiner, editors, Proceedings of the 1st Austrian Grid Symposium, pp. 219-233, Schloss Hagenberg, Austria, books@ocg.at, 210, Austrian Computer Society, 2006
    5. [Hofbauer06c ] Heinz Hofbauer, Thomas Stütz, Andreas Uhl, "Selective Encryption for hierarchical MPEG", In H. Leitold, E. Markatos, editors, Communications and Multimedia Security, Proceedings of the 10th IFIP International CMS 2006 Conference, pp. 151-160, Lecture Notes on Computer Science, 4237, Springer Verlag, Oct. 2006
 
 
Multimedia Signal Processing
and Security Lab
Tuesday, 09-Mar-2010 22:04:12 CET