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  • Projection alignment for global, local and missing-wedge tomography
  • Statistical iterative reconstruction for micro- and nano-CT
  • Artifact reduction for CT (beam hardening, ...)
  • Noise analysis of projections and tomographic reconstructions

  • 23
    Busse, Madleen; Ferstl, Simone; Kimm, Melanie A.; Hehn, Lorenz; Steiger, Katja; Allner, Sebastian; Mueller, Mark; Drecoll, Enken; Buerkner, Toni; Dierolf, Martin; Gleich, Bernhard; Weichert, Weichert; Pfeiffer, Franz: Multi-scale investigation of human renal tissue in three dimensions. IEEE Transactions on Medical Imaging, 2022, 1-10 more… BibTeX Full text ( DOI )
  • 22
    Ferstl, Simone; Schwaha, Thomas; Ruthensteiner, Bernhard; Hehn, Lorenz; Allner, Sebastian; Müller, Mark; Dierolf, Martin; Achterhold, Klaus; Pfeiffer, Franz: Nanoscopic X-ray tomography for correlative microscopy of a small meiofaunal sea-cucumber. Scientific Reports 10 (1), 2020, 3960 more… BibTeX Full text ( DOI )
  • 21
    Ferstl, S; Busse, M.; Müller, M.; Kimm, M. A.; Drecoll, E.; Burkner, T.; Allner, S.; Dierolf, M.; Pfeiffer, D.; Rummeny, E. J.; Weichert, W.; Pfeiffer, F.: Revealing the Microscopic Structure of Human Renal Cell Carcinoma in Three Dimensions. IEEE Transactions on Medical Imaging, 2019, 1-1 more… BibTeX Full text ( DOI )
  • 20
    Gross, Vladimir; Müller, Mark; Hehn, Lorenz; Ferstl, Simone; Allner, Sebastian; Dierolf, Martin; Achterhold, Klaus; Mayer, Georg; Pfeiffer, Franz: X-ray imaging of a water bear offers a new look at tardigrade internal anatomy. Zoological Letters 5 (1), 2019, 14 more… BibTeX Full text ( DOI )
  • 19
    Gustschin, Nikolai; Gustschin, Alex; Epple, Michael; Allner, Sebastian; Achterhold, Klaus; Herzen, Julia; Pfeiffer, Franz: Signal-to-thickness calibration and pixel-wise interpolation for beam-hardening artefact reduction in microCT. EPL (Europhysics Letters) 125 (3), 2019, 38003 more… BibTeX Full text ( DOI )
  • 18
    Allner, Sebastian; Gustschin, Alex; Fehringer, Andreas; Noël, Peter B.; Pfeiffer, Franz: Metric-guided regularisation parameter selection for statistical iterative reconstruction in computed tomography. Scientific Reports 9 (1), 2019 more… BibTeX Full text ( DOI )
  • 17
    Busse, Madleen; Müller, Mark; Kimm, Melanie A.; Ferstl, Simone; Allner, Sebastian; Achterhold, Klaus; Herzen, Julia; Pfeiffer, Franz: 3D Imaging of Soft-Tissue Samples using an X-ray Specific Staining Method and Nanoscopic Computed Tomography. Journal of Visualized Experiments (152), 2019 more… BibTeX Full text ( DOI )
  • 16
    Busse, Madleen; Ferstl, Simone; Müller, Mark; Kimm, Melanie A.; Drecoll, Enken; Bürkner, Toni; Allner, Sebastian; Hehn, Lorenz; Dierolf, Martin; Achterhold, Klaus; Herzen, Julia; Pfeiffer, Daniela; Rummeny, Ernst J.; Weichert, Wilko; Pfeiffer, Franz: New staining tools and developments for 3D soft tissue CT imaging. Developments in X-Ray Tomography XII, SPIE, 2019 more… BibTeX Full text ( DOI )
  • 15
    Birnbacher, Lorenz; Viermetz, Manuel; Noichl, Wolfgang; Allner, Sebastian; Fehringer, Andreas; Marschner, Mathias; von Teuffenbach, Maximilian; Willner, Marian; Achterhold, Klaus; Noël, Peter B.; Koehler, Thomas; Herzen, Julia; Pfeiffer, Franz: Tilted grating phase-contrast computed tomography using statistical iterative reconstruction. Scientific Reports 8 (1), 2018, 6608 more… BibTeX Full text ( DOI )
  • 14
    Braig, Eva; Böhm, Jessica; Dierolf, Martin; Jud, Christoph; Günther, Benedikt; Mechlem, Korbinian; Allner, Sebastian; Sellerer, Thorsten; Achterhold, Klaus; Gleich, Bernhard; Noël, Peter; Pfeiffer, Daniela; Rummeny, Ernst; Herzen, Julia; Pfeiffer, Franz: Direct quantitative material decomposition employing grating-based X-ray phase-contrast CT. Scientific Reports 8 (1), 2018, 16394 more… BibTeX Full text ( DOI )
  • 13
    Müller, Mark; Kimm, Melanie A.; Ferstl, Simone; Allner, Sebastian; Achterhold, Klaus; Herzen, Julia; Pfeiffer, Franz; Busse, Madleen: Nucleus-specific X-ray stain for 3D virtual histology. Scientific Reports 8 (1), 2018, 17855 more… BibTeX Full text ( DOI )
  • 12
    Busse, Madleen; Müller, Mark; Kimm, Melanie A.; Ferstl, Simone; Allner, Sebastian; Achterhold, Klaus; Herzen, Julia; Pfeiffer, Franz: Three-dimensional virtual histology enabled through cytoplasm-specific X-ray stain for microscopic and nanoscopic computed tomography. Proceedings of the National Academy of Sciences 115 (10), 2018, 2293-2298 more… BibTeX Full text ( DOI )
  • 11
    Hehn, Lorenz; Gradl, Regine; Voss, Andrej; Günther, Benedikt; Dierolf, Martin; Jud, Christoph; Willer, Konstantin; Allner, Sebastian; Hammel, Jörg U.; Hessler, Roland; Morgan, Kaye S.; Herzen, Julia; Hemmert, Werner; Pfeiffer, Franz: Propagation-based phase-contrast tomography of a guinea pig inner ear with cochlear implant using a model-based iterative reconstruction algorithm. Biomedical Optics Express 9 (11), 2018, 5330 more… BibTeX Full text ( DOI )
  • 10
    Ferstl, Simone; Metscher, Brian; Müller, Mark; Allner, Sebastian; Dierolf, Martin; Busse, Madleen; Achterhold, Klaus; Gleich, Bernhard; Pfeiffer, Franz: Laboratory-based X-ray NanoCT Explores Morphology of a Zebrafish Embryo. Microscopy and Microanalysis 24 (S2), 2018, 184-185 more… BibTeX Full text ( DOI )
  • 9
    Martins de Souza e Silva, Juliana; Utsch, Julian; Kimm, Melanie A.; Allner, Sebastian; Epple, Michael F.; Achterhold, Klaus; Pfeiffer, Franz: Dual-energy micro-CT for quantifying the time-course and staining characteristics of ex-vivo animal organs treated with iodine- and gadolinium-based contrast agents. Scientific Reports 7 (1), 2017 more… BibTeX Full text ( DOI )
  • 8
    Müller, Mark; de Sena Oliveira, Ivo; Allner, Sebastian; Ferstl, Simone; Bidola, Pidassa; Mechlem, Korbinian; Fehringer, Andreas; Hehn, Lorenz; Dierolf, Martin; Achterhold, Klaus; Gleich, Bernhard; Hammel, Jörg U.; Jahn, Henry; Mayer, Georg; Pfeiffer, Franz: Myoanatomy of the velvet worm leg revealed by laboratory-based nanofocus X-ray source tomography. Proceedings of the National Academy of Sciences 114 (47), 2017, 12378-12383 more… BibTeX Full text ( DOI )
  • 7
    Mechlem, Korbinian; Allner, Sebastian; Ehn, Sebastian; Mei, Kai; Braig, Eva; Münzel, Daniela; Pfeiffer, Franz; Noël, Peter B: A post-processing algorithm for spectral CT material selective images using learned dictionaries. Biomedical Physics & Engineering Express 3 (2), 2017, 025009 more… BibTeX Full text ( DOI )
  • 6
    BIDOLA, P.; MORGAN, K.; WILLNER, M.; FEHRINGER, A.; ALLNER, S.; PRADE, F.; PFEIFFER, F.; ACHTERHOLD, K.: Application of sensitive, high-resolution imaging at a commercial lab-based X-ray micro-CT system using propagation-based phase retrieval. Journal of Microscopy 266 (2), 2017, 211-220 more… BibTeX Full text ( DOI )
  • 5
    Allner, S; Koehler, T; Fehringer, A; Birnbacher, L; Willner, M; Pfeiffer, F; Noël, P B: Bilateral filtering using the full noise covariance matrix applied to x-ray phase-contrast computed tomography. Physics in Medicine and Biology 61 (10), 2016, 3867-3856 more… BibTeX Full text ( DOI )
  • 4
    Mechlem, Korbinian; Allner, Sebastian; Mei, Kai; Pfeiffer, Franz; Noël, Peter B.: Dictionary-based image denoising for dual energy computed tomography. Medical Imaging 2016: Physics of Medical Imaging, SPIE, 2016 more… BibTeX Full text ( DOI )
  • 3
    Stockmar, Marco; Hubert, Maxime; Dierolf, Martin; Enders, Bjoern; Clare, Richard; Allner, Sebastian; Fehringer, Andreas; Zanette, Irene; Villanova, Julie; Laurencin, Jérôme; Cloetens, Peter; Pfeiffer, Franz; Thibault, Pierre: X-ray nanotomography using near-field ptychography. Opt. Express 23 (10), 2015, 12720 more… BibTeX Full text ( DOI )
  • 2
    Allner, S.; Velroyen, A.; Fehringer, A.; Pfeiffer, F.; Noël, P. B.: Statistical iterative reconstruction for multi-contrast x-ray micro-tomography. Medical Imaging 2015: Physics of Medical Imaging, SPIE, 2015 more… BibTeX Full text ( DOI )
  • 1
    Burger, Karin; Koehler, Thomas; Chabior, Michael; Allner, Sebastian; Marschner, Mathias; Fehringer, Andreas; Willner, Marian; Pfeiffer, Franz; Noël, Peter: Regularized iterative integration combined with non-linear diffusion filtering for phase-contrast x-ray computed tomography. Opt. Express 22 (26), 2014, 32107 more… BibTeX Full text ( DOI )

June 2017
Xi'an, China
Fully 3D, The 2017 International Conference on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine "Virtual equivalent thickness calibration for X-ray computed tomography" Poster
July 2016
Bamberg, DE
The Fourth International Conference on Image Formation in X-Ray Computed Tomography "Dual-band projection alignment applied in X-ray microscopy" Poster
June 2016
Newport, USA
Fully 3D, The 2015 International Conference on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine "Statistical iterative reconstruction for ultra high-resolution x-ray tomography" Poster
Feb. 2015
Orlando, USA
SPIE Medical Imaging "Statistical iterative reconstruction for multi-contrast x-ray micro-tomography" Poster
June 2014
Salt Lake, USA
The Third International Conference on Image Formation in X-Ray Computed Tomography "Bilateral Filtering for X-ray Phase-Contrast Imaging" Poster
May 2013
Schloss Hohenkammern, DE                       
Ptycho 2013 - International workshop on the state and the future of ptychography "Improving Ptychographic Imaging using iterative Tomographic Algorithms"                                                Poster

  • Best-Poster-Award together with Andreas Fehringer, Ptycho 2013 - International workshop on the state and the future of ptychography, Schloss Hohenkammern, Germany (May 2013)