Fabrice Katzberg, M.Sc.

Research Associate


Institute for Signal Processing
University of Luebeck
Ratzeburger Allee 160
23562 Lübeck

Gebäude 64, 1. OG, Raum 95

Email: f.katzberg(at)uni-luebeck.de
Phone: +49 451 3101 5817

Current Research Interests

- Sound-Field Sampling and Reconstruction

- Source/Microphone Localization and Tracking

- Sound-Field and Doppler-Shift Analyses

- Estimation of Channel Impulse Responses

- Audio Signal Processing Techniques

- Sparse Signal Representations

- Compressive Sensing

Publications

2021

  • Fabrice Katzberg, Marco Maaß, and Alfred Mertins,
    Spherical Harmonic Representation for Dynamic Sound-Field Measurements, in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) , Toronto, Canada , 2021.
    File: katzberg2021a.pdf
    Bibtex: BibTeX
    @InProceedings{katzberg2021a,
      Title                    = {Spherical Harmonic Representation for Dynamic Sound-Field Measurements},
      Author                   = {Katzberg, Fabrice and Maass, Marco and Mertins, Alfred},
      Booktitle                = {Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
      Year                     = {2021},
      Address                  = {Toronto, Canada},
      Month                    =  {June},
    }

  • Fabrice Katzberg, Marco Maaß, and Alfred Mertins,
    Coherence Based Trajectory Optimization for Compressive Sensing of Sound Fields, in Proc. 29th European Signal Processing Conference (EUSIPCO) , Dublin, Ireland , 2021.
    File: katzberg2021b.pdf
    Bibtex: BibTeX
    @InProceedings{katzberg2021b,
      Title                    = {Coherence Based Trajectory Optimization for Compressive Sensing of Sound Fields},
      Author                   = {Katzberg, Fabrice and Maass, Marco and Mertins, Alfred},
      Booktitle                = {Proc. 29th European Signal Processing Conference (EUSIPCO)},
      Year                     = {2021},
      Address                  = {Dublin, Ireland},
      Month                    =  {August},
    }

  • 2020

  • M. Maaß, C. Droigk, F. Katzberg, P. Koch, and A. Mertins,
    A Recovery Algorithm based on the Kaczmarz Algorithm and ADMM Splitting with Application to Convex Optimization in Magnetic Particle Imaging, in 28th European Signal Processing Conference (EUSIPCO 2020) , 2020. pp. 2135--2139.
    File: maass2020c.pdf
    Bibtex: BibTeX
    @InProceedings{maass2020c,
      author    = {Maass, M. and Droigk, C. and Katzberg, F. and Koch, P. and Mertins, A.},
      booktitle = {28th European Signal Processing Conference (EUSIPCO 2020)},
      title     = {A Recovery Algorithm based on the Kaczmarz Algorithm and ADMM Splitting with Application to Convex Optimization in Magnetic Particle Imaging},
      month = {September},
      year      = {2020},
      pages    = {2135--2139},
    }

  • Alfred Mertins, Marco Maaß, and Fabrice Katzberg,
    Room Impulse Response Reshaping and Crosstalk Cancellation Using Convex Optimization, IEEE/ACM Transactions on Audio, Speech, and Language Processing , vol. 29, pp. 489--502, 2020. IEEE.
    Bibtex: BibTeX
    @article{mertins2020room,
      title={Room Impulse Response Reshaping and Crosstalk Cancellation Using Convex Optimization},
      author={Mertins, Alfred and Maass, Marco and Katzberg, Fabrice},
      journal={IEEE/ACM Transactions on Audio, Speech, and Language Processing},
      volume={29},
      pages={489--502},
      year={2020},
      publisher={IEEE}
    }

  • 2019

  • Radoslaw Mazur, Fabrice Katzberg, and Alfred Mertins,
    Parameter Estimation for the NPRQ-Measure with Sub-Sample Precision, in Proc. 45th German Annual Conference on Acoustics (DAGA 2019) , Rostock, Germany , 2019.
    File: DAGA2019_Radek.pdf
    Bibtex: BibTeX
    @InProceedings{mazur2019a,
      author =    {Mazur, Radoslaw and Katzberg, Fabrice and Mertins, Alfred},
      title =     {Parameter Estimation for the NPRQ-Measure with Sub-Sample Precision},
      booktitle = {Proc. 45th German Annual Conference on Acoustics (DAGA 2019)},
      year =      {2019},
      address =   {Rostock, Germany},
      month =     {March}
    }

  • Radoslaw Mazur, Fabrice Katzberg, and Alfred Mertins,
    Robust Room Equalization using sparse Sound-Field Reconstruction, in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) , Brighton, UK , 2019.
    Bibtex: BibTeX
    @InProceedings{mazur2019b,
      author =    {Radoslaw Mazur and Fabrice Katzberg and Alfred Mertins},
      title =     {Robust Room Equalization using sparse Sound-Field Reconstruction},
      booktitle = {Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
      year =      {2019},
      address =   {Brighton, UK},
      month =     {May}
    }
    

  • 2018

  • Marco Maaß, Philipp Koch, Fabrice Katzberg, and Alfred Mertins,
    Simultaneous Estimation of a System Matrix by Compressed Sensing and Finding Optimal Regularization Parameters for the Inversion Problem, in Proc. 26th European Signal Processing Conference (EUSIPCO 2018) , Rome, Italy , 2018. pp. 1964--1968.
    Bibtex: BibTeX
    @InProceedings{Maass2018c,
      author    = {Marco Maass and Philipp Koch and Fabrice Katzberg and Alfred Mertins},
      title     = {Simultaneous Estimation of a System Matrix by Compressed Sensing and Finding Optimal Regularization Parameters for the Inversion Problem},
      booktitle = {Proc. 26th European Signal Processing Conference (EUSIPCO 2018)},
      year      = {2018},
    pages={1964--1968},
      address   = {Rome, Italy},
      month     = {September},
    }

  • Radoslaw Mazur, Fabrice Katzberg, Martina Böhme, and Alfred Mertins,
    Subband Processing for Spatially Robust Room Impulse Response Reshaping, in Proc. International Workshop on Acoustic Signal Enhancement (IWAENC) , Tokyo, Japan , 2018.
    File: iwaenc-2018-mazur.pdf
    Bibtex: BibTeX
    @InProceedings{mazur2018a,
      author =    {Mazur, Radoslaw and Katzberg, Fabrice and B\"ohme, Martina and Mertins, Alfred},
      title =     {Subband Processing for Spatially Robust Room Impulse Response Reshaping},
      booktitle = {Proc. International Workshop on Acoustic Signal Enhancement (IWAENC)},
      year =      {2018},
      address =   {Tokyo, Japan},
      month =     {September}
    }

  • Radoslaw Mazur, Fabrice Katzberg, Martina Böhme, and Alfred Mertins,
    Subband Based Room Impulse Response Reshaping, in Proc. ITG Fachtagung Sprachkommunikation , Oldenburg, Germany , 2018.
    File: P02_ITG_Speech_2018.pdf
    Bibtex: BibTeX
    @InProceedings{mazur2018b,
      author =    {Mazur, Radoslaw and Katzberg, Fabrice and B\"ohme, Martina and Mertins, Alfred},
      title =     {Subband Based Room Impulse Response Reshaping},
      booktitle = {Proc. ITG Fachtagung Sprachkommunikation},
      year =      {2018},
      address =   {Oldenburg, Germany},
      month =     {October}
    }

  • Fabrice Katzberg, Radoslaw Mazur, Marco Maaß, Martina Böhme, and Alfred Mertins,
    Spatial Interpolation of Room Impulse Responses Using Compressed Sensing, in Proc. International Workshop on Acoustic Signal Enhancement (IWAENC) , Tokyo, Japan , 2018.
    File: katzberg2018b.pdf
    Bibtex: BibTeX
    @InProceedings{katzberg2018b,
      Title                    = {Spatial Interpolation of Room Impulse Responses Using Compressed Sensing},
      Author                   = {Katzberg, Fabrice and Mazur, Radoslaw and Maass, Marco and Böhme, Martina and Mertins, Alfred},
      Booktitle                = {Proc. International Workshop on Acoustic Signal Enhancement (IWAENC)},
      Year                     = {2018},
    
      Address                  = {Tokyo, Japan},
      Month                    = {September},
    }
    

  • Philipp Koch, Huy Phan, Marco Maaß, Fabrice Katzberg, Radoslaw Mazur, and Alfred Mertins,
    Recurrent Neural Networks with Weighting Loss for Early Prediction of Hand Movements, in 26th European Signal Processing Conference (EUSIPCO 2018) , Rome, Italy , 2018.
    File: koch2018b.pdf
    Bibtex: BibTeX
    @InProceedings{koch2018b,
      author    = {Philipp Koch and Huy Phan and Marco Maass and Fabrice Katzberg and  Radoslaw Mazur and Alfred Mertins},
      title     = {Recurrent Neural Networks with Weighting Loss for Early Prediction of Hand Movements},
      booktitle = {26th European Signal Processing Conference (EUSIPCO 2018)},
      year      = {2018},
      address   = {Rome, Italy},
      month     = {September} 
    }

  • Philipp Koch, Huy Phan, Marco Maaß, Fabrice Katzberg, and Alfred Mertins,
    Recurrent Neural Network Based Early Prediction of Future Hand Movements, in Proc. 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2018) , Honolulu, Hawaii, United States , 2018.
    File: koch2018a.pdf
    Bibtex: BibTeX
    @InProceedings{koch2018a,
      author    = {Philipp Koch and Huy Phan and Marco Maass and Fabrice Katzberg and Alfred Mertins},
      title     = {Recurrent Neural Network Based Early Prediction of Future Hand Movements},
      booktitle = {Proc. 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2018)},
      year      = {2018},
      address   = {Honolulu, Hawaii, United States},
      month     ={July}
    }

  • Fabrice Katzberg, Radoslaw Mazur, Marco Maaß, Philipp Koch, and Alfred Mertins,
    Compressive Sampling of Sound Fields Using Moving Microphones, in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) , Calgary, Canada , 2018.
    File: katzberg2018a.pdf
    Bibtex: BibTeX
    @InProceedings{katzberg2018a,
      Title                    = {Compressive Sampling of Sound Fields Using Moving Microphones},
      Author                   = {Katzberg, Fabrice and Mazur, Radoslaw and Maass, Marco and Koch, Philipp and Mertins, Alfred},
      Booktitle                = {Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
      Year                     = {2018},
      Address                  = {Calgary, Canada},
      Month                    =  {April},
    }

  • Fabrice Katzberg, Radoslaw Mazur, Marco Maaß, Philipp Koch, and Alfred Mertins,
    A Compressed Sensing Framework for Dynamic Sound-Field Measurements, IEEE/ACM Transactions on Audio, Speech, and Language Processing , vol. 26, no. 11, pp. 1962-1975, 2018.
    File: katzberg2018c.pdf
    Bibtex: BibTeX
    @ARTICLE{katzberg2018c,
      author = {Katzberg, Fabrice and Mazur, Radoslaw and Maass, Marco and Koch, Philipp and Mertins, Alfred},
      title = {A Compressed Sensing Framework for Dynamic Sound-Field Measurements},
      journal = { IEEE/ACM Transactions on Audio, Speech, and Language Processing},
      year = {2018},
      volume = {26},
      pages = {1962-1975},
      number = {11},
      month = {November},
    }
    

  • 2017

  • Marco Maaß, Mandy Ahlborg, Anna Bakenecker, Fabrice Katzberg, Huy Phan, Thorsten M. Buzug, and Alfred Mertins,
    A Trajectory Study for Obtaining MPI System Matrices in a Compressed-Sensing Framework, International Journal on Magnetic Particle Imaging , vol. 3, no. 2, 2017.
    DOI:10.18416/ijmpi.2017.1706005
    File: maass2017a.pdf
    Bibtex: BibTeX
    @Article{maass2017a,
      author  = {Maass, Marco and Ahlborg, Mandy and Bakenecker, Anna and Katzberg, Fabrice and Phan, Huy and Buzug, Thorsten M. and Mertins, Alfred},
      title   = {A Trajectory Study for Obtaining MPI System Matrices in a Compressed-Sensing Framework},
      journal = {International Journal on Magnetic Particle Imaging},
      year    = {2017},
    volume = {3},
    number = {2},
    doi ={10.18416/ijmpi.2017.1706005}
    }

  • Huy Phan, Philipp Koch, Fabrice Katzberg, Marco Maaß, Radoslaw Mazur, and Alfred Mertins,
    Audio Scene Classification with Deep Recurrent Neural Networks, in Proc. 18th Annual Conference of the International Speech Communication Association (INTERSPEECH 2017) , Stockholm, Sweden , 2017.
    File: phan2017c.pdf
    Bibtex: BibTeX
    @INPROCEEDINGS{phan2017c,
      author = {Huy Phan and Philipp Koch and Fabrice Katzberg and Marco Maass and
    	Radoslaw Mazur and Alfred Mertins},
      title = {Audio Scene Classification with Deep Recurrent Neural Networks},
      booktitle = {Proc. 18th Annual Conference of the International Speech Communication
    	Association (INTERSPEECH 2017)},
      year = {2017},
      address = {Stockholm, Sweden},
      month = {August},
      owner = {Phan},
      timestamp = {2017.05.24}
    }
    

  • Philipp Koch, Huy Phan, Marco Maaß, Fabrice Katzberg, and Alfred Mertins,
    Early Prediction of Future Hand Movements Using s{EMG} Data, in Proc. 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2017) , Jeju Island, South Korea , 2017.
    File: koch2017a.pdf
    Bibtex: BibTeX
    @INPROCEEDINGS{koch2017a,
      author = {Philipp Koch and Huy Phan and Marco Maass and Fabrice Katzberg and
    	Alfred Mertins},
      title = {Early Prediction of Future Hand Movements Using s{EMG} Data},
      booktitle = {Proc. 39th Annual International Conference of the IEEE Engineering
    	in Medicine and Biology Society (EMBC 2017)},
      year = {2017},
      address = {Jeju Island, South Korea},
      month = {July},
      owner = {Koch},
      timestamp = {2017.08.18}
    }
    

  • Fabrice Katzberg, Radoslaw Mazur, Marco Maaß, Philipp Koch, and Alfred Mertins,
    Measurement of Sound Fields Using Moving Microphones, in Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) , New Orleans, USA , 2017.
    File: katzberg2016a.pdf
    Bibtex: BibTeX
    @InProceedings{katzberg2016a,
      Title                    = {Measurement of Sound Fields Using Moving Microphones},
      Author                   = {Katzberg, Fabrice and Mazur, Radoslaw and Maass, Marco and Koch, Philipp and Mertins, Alfred},
      Booktitle                = {Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
      Year                     = {2017},
      Address                  = {New Orleans, USA},
      Month                    = {March},
    }
    

  • Fabrice Katzberg, Radoslaw Mazur, Marco Maaß, Philipp Koch, and Alfred Mertins,
    Multigrid Reconstruction of Sound Fields Using Moving Microphones, in Proc. Workshop on Hands-free Speech Communication and Microphone Arrays (HSCMA) , San Francisco, USA , 2017.
    File: katzberg2016b.pdf
    Bibtex: BibTeX
    @InProceedings{katzberg2016b,
      Title                    = {Multigrid Reconstruction of Sound Fields Using Moving Microphones},
      Author                   = {Katzberg, Fabrice and Mazur, Radoslaw and Maass, Marco and Koch, Philipp and Mertins, Alfred},
      Booktitle                = {Proc. Workshop on Hands-free Speech Communication and Microphone Arrays (HSCMA)},
      Year                     = {2017},
    
      Address                  = {San Francisco, USA},
      Month                    = {March},
    }
    

  • Radoslaw Mazur, Fabrice Katzberg, Huy Phan, and Alfred Mertins,
    Room Equalization Based on Measurements with Moving Microphones, in Proc. Workshop on Hands-free Speech Communication and Microphone Arrays (HSCMA) , San Francisco, USA , 2017.
    File: mazur2017a.pdf
    Bibtex: BibTeX
    @InProceedings{mazur2017a,
      author =    {Radoslaw Mazur and Fabrice Katzberg and Huy Phan, and Alfred Mertins},
      title =     {Room Equalization Based on Measurements with Moving Microphones},
      booktitle = {Proc. Workshop on Hands-free Speech Communication and Microphone Arrays (HSCMA)},
      year =      {2017},
      address =   {San Francisco, USA},
      month =     {March}
    }

  • Fabrice Katzberg, Radoslaw Mazur, Marco Maaß, Philipp Koch, and Alfred Mertins,
    Sound-Field Measurement with Moving Microphones, The Journal of the Acoustical Society of America , vol. 141, no. 5, pp. 3220-3235, 2017.
    File: katzberg2017c.pdf
    Bibtex: BibTeX
    @ARTICLE{katzberg2017c,
      author = {Katzberg, Fabrice and Mazur, Radoslaw and Maass, Marco and Koch, Philipp and Mertins, Alfred},
      title = {Sound-Field Measurement with Moving Microphones},
      journal = {The Journal of the Acoustical Society of America},
      year = {2017},
      volume = {141},
      pages = {3220-3235},
      number = {5},
      month = {May},
      url={http://asa.scitation.org/doi/10.1121/1.4983093},
      note={Copyright (2017) Acoustical Society of America. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the Acoustical Society of America.}
    }
    

  • Huy Phan, Philipp Koch, Fabrice Katzberg, Marco Maaß, Radoslaw Mazur, Ian McLoughlin, and Alfred Mertins,
    What Makes Audio Event Detection Harder than Classification?, in Proc. 25th European Signal Processing Conference (EUSIPCO 2017) , Kos island, Greece , 2017.
    File: phan2017d.pdf
    Bibtex: BibTeX
    @INPROCEEDINGS{phan2017d,
      author = {Huy Phan and Philipp Koch and Fabrice Katzberg and Marco Maass and
    	Radoslaw Mazur and Ian McLoughlin and Alfred Mertins},
      title = {What Makes Audio Event Detection Harder than Classification?},
      booktitle = {Proc. 25th European Signal Processing Conference (EUSIPCO 2017)},
      year = {2017},
      address = {Kos island, Greece},
      month = {September},
      owner = {Phan},
      timestamp = {2017.05.26}
    }