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Technical University of Munich
Foto von Florian Schaff

Dr. rer. nat. Florian Schaff

  • Image processing and computational imaging
  • Directional small angle X-ray scattering and dark-field imaging
  • Biomedical and material science applications of dark-field imaging
  • Spectral phase-contrast imaging

  • 26Dorosti, Tina; Schultheiss, Manuel; Hofmann, Felix; Thalhammer, Johannes; Kirchner, Luisa; Urban, Theresa; Pfeiffer, Franz; Schaff, Florian; Lasser, Tobias; Pfeiffer, Daniela: Optimizing convolutional neural networks for Chronic Obstructive Pulmonary Disease detection in clinical computed tomography imaging. Computers in Biology and Medicine 185, 2025, 109533 more… BibTeX Full text ( DOI )
  • 25Kumschier, Tom; Thalhammer, Johannes; Schmid, Clemens; Haeusele, Jakob; Koehler, Thomas; Pfeiffer, Franz; Lasser, Tobias; Schaff, Florian: Streak artefact removal in x‐ray dark‐field computed tomography using a convolutional neural network. Medical Physics, 2024 more… BibTeX Full text ( DOI )
  • 24Schaff, Florian; Jud, Christoph; Dierolf, Martin; Günther, Benedikt; Achterhold, Klaus; Gleich, Bernhard; Sauter, Andreas; Woertler, Klaus; Thalhammer, Johannes; Meurer, Felix; Neumann, Jan; Pfeiffer, Franz; Pfeiffer, Daniela: Feasibility of Dark-Field Radiography to Enhance Detection of Nondisplaced Fractures. Radiology 311 (2), 2024 more… BibTeX Full text ( DOI )
  • 23Thalhammer, Johannes; Schultheiß, Manuel; Dorosti, Tina; Lasser, Tobias; Pfeiffer, Franz; Pfeiffer, Daniela; Schaff, Florian: Improving Automated Hemorrhage Detection in Sparse-view CT via U-Net-based Artifact Reduction. Radiology: Artificial Intelligence, 2024 more… BibTeX Full text ( DOI )
  • 22Ries, Annika; Dorosti, Tina; Thalhammer, Johannes; Sasse, Daniel; Sauter, Andreas; Meurer, Felix; Benne, Ashley; Lasser, Tobias; Pfeiffer, Franz; Schaff, Florian; Pfeiffer, Daniela: Improving image quality of sparse-view lung tumor CT images with U-Net. European Radiology Experimental 8 (1), 2024 more… BibTeX Full text ( DOI )
  • 21Pekel, Erdal; Schaff, Florian; Dierolf, Martin; Pfeiffer, Franz; Lasser, Tobias: X-ray computed tomography with seven degree of freedom robotic sample holder. Engineering Research Express 4 (3), 2022, 035022 more… BibTeX Full text ( DOI )
  • 20Mathavan, Neashan; Turunen, Mikael J.; Guizar-Sicairos, Manuel; Bech, Martin; Schaff, Florian; Tägil, Magnus; Isaksson, Hanna: The compositional and nano-structural basis of fracture healing in healthy and osteoporotic bone. Scientific Reports 8, 2018, 1591 more… BibTeX Full text ( DOI )
  • 19Braig, Eva-Maria; Birnbacher, Lorenz; Schaff, Florian; Gromann, Lukas; Fingerle, Alexander; Herzen, Julia; Rummeny, Ernst; Noël, Peter; Pfeiffer, Franz; Muenzel, Daniela: Simultaneous wood and metal particle detection on dark-field radiography. European Radiology Experimental 2 (1), 2018 more… BibTeX Full text ( DOI )
  • 18Wieczorek, Matthias; Schaff, Florian; Jud, Christoph; Pfeiffer, Daniela; Pfeiffer, Franz; Lasser, Tobias: Brain Connectivity Exposed by Anisotropic X-ray Dark-field Tomography. Scientific Reports 8 (1), 2018 more… BibTeX Full text ( DOI )
  • 17Schaff, Florian; Bachmann, Andreas; Zens, Amanda; Zaeh, Michael F.; Pfeiffer, Franz; Herzen, Julia: Grating-based X-ray dark-field computed tomography for the characterization of friction stir welds: A feasibility study. Materials Characterization 129, 2017, 143-148 more… BibTeX Full text ( DOI )
  • 16Prade, Friedrich.; Schaff, Florian.; Senck, Sascha.; Meyer, P.ascal; Mohr, Jürgen.; Kastner, Johann.; Pfeiffer, Franz.: Nondestructive characterization of fiber orientation in short fiber reinforced polymer composites with X-ray vector radiography. NDT & E International 86, 2017, 65-72 more… BibTeX Full text ( DOI )
  • 15Schaff, Florian; Prade, Friedrich; Sharma, Yash; Bech, Martin; Pfeiffer, Franz: Non-iterative Directional Dark-field Tomography. Scientific Reports 7 (1), 2017, 3307 more… BibTeX Full text ( DOI )
  • 14Sharma, Yash.; Schaff, Florian.; Wieczorek, Matthias.; Pfeiffer, Franz.; Lasser, Tobias.: Design of Acquisition Schemes and Setup Geometry for Anisotropic X-ray Dark-Field Tomography (AXDT). Scientific Reports 7, 2017, 3195 more… BibTeX Full text ( DOI )
  • 13Jud, Christoph; Schaff, Florian; Zanette, Irene; Wolf, Johannes; Fehringer, Andreas; Pfeiffer, Franz: Dentinal tubules revealed with X-ray tensor tomography. Dental Materials 32, 2016, 1189-1195 more… BibTeX Full text ( DOI )
  • 12Turunen, Mikael J.; Kaspersen, Jørn D.; Olsson, Ulf; Guizar-Sicairos, Manuel; Bech, Martin; Schaff, Florian; Tägil, Magnus; Jurvelin, Jukka S.; Isaksson, Hanna: Bone mineral crystal size and organization vary across mature rat bone cortex. Journal of Structural Biology 195 (3), 2016, 337-344 more… BibTeX Full text ( DOI )
  • 11Sharma, Yash.; Wieczorek, Matthias.; Schaff, Florian.; Seyyedi, Saeed.; Prade, Friedrich.; Pfeiffer, Franz.; Lasser, Tobias.: Six dimensional X-ray Tensor Tomography with a compact laboratory setup. Applied Physics Letters 109, 2016, 134102 more… BibTeX Full text ( DOI )
  • 10Schüttler, Markus; Meyer, Pascal; Schaff, Florian; Yaroshenko, Andre; Kunka, Danays; Besser, Heino; Pfeiffer, Franz; Mohr, Jürgen: Height control for small periodic structures using x-ray radiography. Measurement Science and Technology 27, 2016, 025015 more… BibTeX Full text ( DOI )
  • 9Wieczorek, Matthias.; Schaff, Florian.; Pfeiffer, Franz.; Lasser, Tobias: Anisotropic X-Ray Dark-Field Tomography: A Continuous Model and its Discretization. Physical Review Letters 117, 2016, 158101 more… BibTeX Full text ( DOI )
  • 8Schaff, Florian; Bech, Martin; Zaslansky, Paul; Jud, Christoph; Liebi, Marianne; Guizar-Sicairos, Manuel; Pfeiffer, Franz: Six-dimensional real and reciprocal space small-angle X-ray scattering tomography. Nature 527 (7578), 2015, 353-356 more… BibTeX Full text ( DOI )
  • 7Wolf, Johannes; Sperl, Jonathan I.; Schaff, Florian; Schüttler, Markus; Yaroshenko, Andre; Zanette, Irene; Herzen, Julia; Pfeiffer, Franz: Lens-term- and edge-effect in X-ray grating interferometry. Biomedical Optics Express (12), 2015, 4812 more… BibTeX Full text ( DOI )
  • 6Vogel, Jakob; Schaff, Florian; Fehringer, Andreas; Jud, Christoph; Wieczorek, Matthias; Pfeiffer, Franz; Lasser, Tobias: Constrained X-ray tensor tomography reconstruction. Opt. Express 23 (12), 2015, 15134 more… BibTeX Full text ( DOI )
  • 5Eggl, Elena; Malecki, Andreas; Schaff, Florian; Potdevin, Guillaume; Noël, Peter B.; Bauer, Jan S.; Gordijenko, Olga; Grande García, Eduardo; Burgkart, Rainer; Rummeny, Ernst J.; Baum, Thomas; Pfeiffer, Franz: Prediction of Vertebral Failure Load by Using X-Ray Vector Radiographic Imaging. Radiology 275, 2015, 553-561 more… BibTeX Full text ( DOI )
  • 4Baum, Thomas; Eggl, Elena; Malecki, Andreas; Schaff, Florian; Potdevin, Guillaume; Gordijenko, Olga; Garcia, Eduardo Grande; Burgkart, Rainer; Rummeny, Ernst J.; Noël, Peter B.; Bauer, Jan S.; Pfeiffer, Franz: X-ray Dark-Field Vector Radiography—A Novel Technique for Osteoporosis Imaging. Journal of Computer Assisted Tomography 39, 2015, 286-289 more… BibTeX Full text ( DOI )
  • 3Malecki, Andreas; Eggl, Elena; Schaff, Florian; Potdevin, Guillaume; Baum, Thomas; Garcia, Eduardo Grande; Bauer, Jan S.; Pfeiffer, Franz: Correlation of X-Ray Dark-Field Radiography to Mechanical Sample Properties. Microscopy and Microanalysis 20 (05), 2014, 1528-1533 more… BibTeX Full text ( DOI )
  • 2Schaff, Florian; Malecki, Andreas; Potdevin, Guillaume; Eggl, Elena; Noël, Peter B.; Baum, Thomas; Garcia, Eduardo Grande; Bauer, Jan S.; Pfeiffer, Franz: Correlation of X-Ray Vector Radiography to Bone Micro-Architecture. Sci. Rep., 2014 more… BibTeX Full text ( DOI )
  • 1Liebl, Hans; Baum, Thomas; Karampinos, Dimitrios C.; Patsch, Janina; Malecki, Andreas; Schaff, Florian; Eggl, Elena; Rummeny, Ernst J.; Pfeiffer, Franz; Bauer, Jan S.: Emerging Research on Bone Health Using High-Resolution CT and MRI. Curr Radiol Rep, 2013 more… BibTeX Full text ( DOI )

IMXP 06.2024
Garching, DE		"Feasibility of Dark-Field Radiography to Enhance Detection of Nondisplaced Fractures"Oral Presentation
October 2023
Corsica, France		Biomedical Imaging SchoolInvited Talk
July 2023
Munich,Germany		IMXP- Intl. Symposium on Biomedical Applications of X-ray Phase-contrast ImagingTalk
August 2021
San Diego, US & Online		SPIE Optics & Photonics - Developments in X-ray Tomography XIIITalk (online, pre-recorded)
Jan. 2020
Munich, Germany		Intl. Symposium on Biomedical Applications of X-ray Phase-contrast ImagingOral Presentation
(Guest speaker)
Oct. 2019
Melbourne, AUS       		IOP Seminar Melbourne UniversityOral presentation
Oct. 2018
Beijing, China		bioMedical Applications of Synchrotron RadiationPoster
May 2018
Melbourne, AUS		IMBL User Meeting Australian SynchrotronOral presentation (invited)
May 2018
Melbourne, AUS		IOP Seminar Monash UniversityOral presentation
Feb. 2017
Karlsruhe, DE		KNMF User MeetingPoster
Aug. 2016
Oxford, UK		X-ray Microscopy (XRM)Poster
May 2016
Upton, NY, USA		NSLS-II & CFN Users' MeetingOral presentation
(invited)
Feb. 2016
Munich, DE		Workshop on X-ray Imaging Applications in Materials ScienceOral presentation
Sep. 2015
Bethesda, MD, USA		X-ray and Neutron Phase Imaging with Gratings (XNPIG)Oral presentation
Oct. 2014
Melbourne, AUS		X-ray Microscopy (XRM)Oral presentation
June 2014
Munich, DE		TUM Reconstruction WorkshopOral presentation
Jan. 2014
Garmisch-Partenkirchen, DE  		X-ray and Neutron Phase Imaging with Gratings (XNPIG)Oral presentation
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