Projects

Current Projects

• FELFocus: Automatisierte Justage der Fokussierungsoptiken von Freie-Elektronen-Lasern mit Hilfe von 'machine learning'-Algorithmen (2022-2025)
  BMBF-Verbundprojekt 05K2022, Subproject 2
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Janina Schmidt
• EXPOWER: EXPOnential analysis emPOWERing innovation (2021-2026)
  EU project (H2020-MSCA-RISE)
  Principal investigator: Gerlind Plonka-Hoch
  
• Low-rank and sparsity-based models in Magnetic Resonance Imaging (2021-2024)
  DFG project (subproject B03) within the CRC 1456 (Mathematics of Experiment, first funding period)
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Benjamin Kocurov
• Discovering structure in complex data: Statistics meets Optimization and Inverse Problems (2015-2024)
  DFG Research Training Group 2088 (RTG 2088)
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Sina Bittens, Renato Budinich, Nadiia Derevianko, Ingeborg Keller, Hanna Knirsch, Yurii Kolomoitsev, Markus Petz, Vlada Pototskaia, Raha Razavi, Anahita Riahi, Kilian Stampfer

Completed Projects

• OCT-let: Designing an Optimally Sparse Representation for Ophthalmic Optical Coherence Tomography Image Analysis (2020-2023)
  Georg Forster Research Fellowship for Professor Hossein Rabbani (Isfahan University of Medical Sciences)
  Principal investigator: Hossein Rabbani, Gerlind Plonka-Hoch
  
• Approximation properties of interpolation and quasi-interpolation operators (2018-2021)
  DFG project KO 5804/1
  Principal investigator: Yurii Kolomoitsev
  Staff: Tetiana Lomako
• Fresnel wavelets for coherent diffractive imaging (2011-2019)
  DFG project (subproject C11) within the CRC 755 (Nanoscale Photonic Imaging, second and third funding period)
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Robert Beinert, Jakob Geppert, Stefan Loock
• Efficient function reconstruction using eigenfunctions of linear operators (2014-2019)
  DFG project
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Katrin Wannenwetsch, Markus Petz, Kilian Stampfer
• Dictionary learning methods for seismic data (2015-2017)
  CSC grant
  Principal investigator: Gerlind Plonka-Hoch, (supervisor)
  Staff: Lina Liu
• Prony-like methods for noisy data (2015-2017)
  CSC grant
  Principal investigator: Gerlind Plonka-Hoch, (supervisor)
  Staff: Ran Zhang
• Efficient analysis of high-dimensional ultrasound data in non-destructive testing (ZeMat) (2013-2016)
  Coordinator of the joint BMBF research project , Subproject 1: Reconstruction of 3D-defect features in weld seams
  Principal investigator: Gerlind Plonka-Hoch, (coordinator)
  Staff: Florian Boßmann
• Efficient analysis of high-dimensional ultrasound data in non-destructive testing (ZeMat) (2013-2016)
  Joint BMBF research project , Subproject 2: Sparsity constraints in non-destructive testing
  Principal investigator: Felix Krahmer, Russell Luke
  Staff: David James, Christian Kruschel
• Topological persistence in signal processing (2011-2015)
  CSC grant
  Principal investigator: Gerlind Plonka-Hoch, (supervisor)
  Staff: Yi Zheng
• Adaptive Approximation Algorithms for Sparse Data Representation (2008-2014)
  DFG project within the DFG Priority Program 1324 (Mathematical methods for extracting quantifiable information from complex systems)
  in cooperation with Armin Iske, University of Hamburg
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Stefanie Tenorth, Dennis Heinen
• Random matrices for frame constructions (2012-2014)
  DFG Research Training Group (RTG 1023)
  Principal investigator: Felix Krahmer
  Staff: Joe-Mei Feng
• Fast algorithms for efficient signal representations (2010-2013)
  DFG Research Training Group (RTG 1023) (Identification in mathematical models)
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Thomas Peter
• Denoising and compression of data on high-dimensional manifolds (01/2011-12/2011)
  DFG project for bilateral cooperation
  in cooperation with Prof. Dr. Daniela Rosca (Romania)
  Principal investigator: Gerlind Plonka-Hoch
  
• Model based pattern recognition using imaging methods in nondestructive testing (MoMuz) (01/2010-10/2011)
  Project of Research and Development of the Federal Ministry on Economics and Technology (BMWi)
  in cooperation with Salzgitter Mannesmann Forschung GmbH
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Florian Boßmann
• Denoising and compression of data on the sphere (2007-2010)
  DFG project for bilateral cooperation
  in cooperation with Prof. Dr. Daniela Rosca (Romania)
  Principal investigator: Gerlind Plonka-Hoch
  
• Digital image processing with shearlets (2006-2010)
  DFG project
  Principal investigator: Gerlind Plonka-Hoch
  Staff: Jens Krommweh