Home
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March 2024:
Ondřej Mokrý, whos Ph.D. advisor I have been, submitted his doctoral thesis on audio inpainting.
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February 2024:
Both our magnetic resonance imaging papers have been accepted for presentation at the ISBI conference.
See publications.
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December 2023:
Two papers related to magnetic resonance imaging have been submitted to ISBI conference.
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September 2023:
After years of slow cooking, our article on distributed target tracking
has been published in Elsevier's Signal processing journal.
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July 2023:
Peter Balušík's paper on image demosaicing using Deep Image Prior has been published in the proceedings of selected papers of the student conference EEICT 2023.
We are grateful to the NVIDIA company for providing us with a Tesla graphic card, on which most of the work has been performed.
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April 2023:
Michaela Novosadová defended her doctoral thesis.
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January 2023:
The proposal of the project From perceptron to perception: psychoacoustically motivated audio reconstruction using learned components
(2023–2025) has been accepted!
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June 2022:
After years of slow cooking, joint paper with prof. Franz Hlawatsch has finally been finished and submitted.
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June 2022:
Pavel Záviška defended his doctoral thesis.
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February 2022:
Pavel Záviška, whom I am advising, finished his doctoral thesis on audio declipping and dequantization!
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December 2021:
I become a professor at the Brno University of Technology.
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November 2021:
Our paper has been finally published! Audio declipping performance enhancement via crossfading.
Open Access.
We show that the performance of many declipping methods can be improved cheaply.
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April 2021:
We have submitted a new paper, Audio declipping performance enhancement via crossfading.
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January 2021:
Paper on audio dequantization accepted to ICASSP 2021!
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November 2020:
Our survey on audio declipping methods has been accepted for publication:
A survey and an extensive evaluation of popular audio declipping methods.
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October 2020:
Two new articles have been accepted for publication, both on audio inpainting:
Approximal operator with application to audio inpainting
and
Audio Inpainting: Revisited and Reweighted.
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May 2020:
We wrote a survey on audio declipping methods.
The article is called A survey and an extensive evaluation of popular audio declipping methods and it has been submitted to IEEE JSTSP.
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January 2020:
The article Spatially regularized estimation of the tissue homogeneity model parameters in DCE-MRI using proximal minimization
has been awarded the 2019 best applied publication of the Institute of Information Theory and Automation.
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January 2020:
The proposal of project Perceptually motivated restoration of highly degraded audio signals
(2020–2022) has been accepted!
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June 2019:
Our paper Spatially regularized estimation of the tissue homogeneity model parameters in DCE-MRI using proximal minimization
has been accepted to Magnetic Resonance in Medicine!
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March 2019:
A bunch of papers has been submitted recently in a short time span.
Check out the Publications page!
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January 2019:
Our paper on sparse signal segmentation
has been accepted to EURASIP JASP.
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November 2018: New papers on sparse declipping and inpainting have been submitted to ICASSP 2018.
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October 2018: The MERLIN-project annual meeting was held in Brno.
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July 2018: Our paper on audio declipping will be presented at the LVA/ICA conference.
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June 2018: Paper Target Tracking Using Distributed Particle-PDA Filter with Sparsity-promoting Likelihood Consensus
has been presented at the SSP workshop.
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January 2018: We submitted a paper on audio declipping to the LVA/ICA conference.
The paper utilizes a novel projection lemma, making synthesis-based declipping much faster than before.
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June 2017: The website of our joint FWF–GAČR international project launched.
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January 2017: FWF–GAČR international project “Modern restoration of lost information in digital audio” starts,
in collaboration with Acoustics Research Institute (ARI), Vienna.
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September 2016: The DAFx-16 international conference succesfully organized and finished! See the proceedings.
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January 2016: Czech Science Foundation (GAČR) project “Magnetic resonance perfusion imaging using compressed sensing” starts!
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October 2015: The journal ACM Transactions on Mathematical Software accepted publishing our paper
Průša, Z., Søndergaard, P., Rajmic, P.:
Discrete Wavelet Transforms in the Large Time-Frequency Analysis Toolbox for Matlab/GNU Octave
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October 2015: I am a member of the local organizing commitee of the 19th conference on digital audio effects (DAFx-16)
which will be held in Brno, September 5–9 2016
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July 2015: One-month stay at LTS2 EPFL, Lausanne, Switzerland
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May 2015: I have been habilitated by the rector of BUT
- 3rd June 2014, talk at Strobl, conference Modern Time-Frequency Analysis:
- Topics for Ph.D. study programme, starting September 2014:
- Audio inpainting using sparse signal representations
- Utilization of sparse signal representations for sensing and processing magnetic resonance data
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Zdeněk Průša, alumni student of mine, defended his thesis and he now works at Acoustic Research Institute in Wien.