BMMR
Leipziger Str. 44
H65
39120 Magdeburg
Deutschland
Simulation of the transmit performance of 8-channel arrays for 7T head-imaging with a large diameter transmit coil
Hubmann, Max Joris; Kowal, Robert; Orzada, Stephan; Speck, Oliver; Maune, Holger
In: ESMRMB 2024 - ESMRMB, Artikel 379 [Meeting: 2024 ESMRMB 40th Annual Scientific Meeting, Barcelona, 2 - 5 October 2024]
Potential of metasurface resonators for low-field MRI systems
Kowal, Robert; Hubmann, Max Joris; Knull, Lucas; Düx, Daniel Markus; Gutberlet, Marcel; Hensen, Bennet; Maier, Florian; Wacker, Frank; Speck, Oliver; Maune, Holger
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2024, Artikel 1572 [Konferenz: ISMRM & ISMRT Annual Meeting & Exhibition, Singapore, 04-09 May 2024]
Treatment monitoring of irreversible electroporation in a potato model with a two-shot CP/CPMG-RARE sequence and spiral sampling
Belker, Othmar; Gerlach, Thomas; Hubmann, Max Joris; Speck, Oliver; Wacker, Frank; Hensen, Bennet; Gutberlet, Marcel
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2024, Artikel 3659 [Konferenz: ISMRM & ISMRT Annual Meeting & Exhibition, Singapore, 04-09 May 2024]
Advances in musculoskeletal imaging - the potential of wireless metasurface coils
Düx, Daniel Markus; Kowal, Robert; Schröer, Simon; Maune, Holger; Speck, Oliver; Wacker, Frank; Gutberlet, Marcel; Hensen, Bennet
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2024, Artikel 0483 [Konferenz: ISMRM & ISMRT Annual Meeting & Exhibition, Singapore, 04-09 May 2024]
MR-active needle guides with wireless metasurface coils for transperineal prostate interventions
Kowal, Robert; Knull, Lucas; Hubmann, Max Joris; Vogt, Ivan; Düx, Daniel; Gutberlet, Marcel; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Maune, Holger
In: 14th International Interventional MRI Symposium - Leipzig . - 2024, S. 28 [Symposium: 14th Interventional MRI Symposium, Annapolis, Maryland, October 17-18, 2024]
Tikhonov regularization with high signal-to-noise ratio 3 dimensions priors on highly accelerated 4 dimensions body magnetic resonance imaging
Akrasirakul, Sorravit; Setakornnukul, Jiraporn; Puangragsa, Utumporn; Sathitwatthanawirot, Chanida; Mattern, Hendrik; Speck, Oliver; Yarach, Uten
In: ESMRMB 2024 - ESMRMB, Artikel 125 [Meeting: 2024 ESMRMB 40th Annual Scientific Meeting, Barcelona, 2 - 5 October 2024]
Limits of prospective geometric slice selection correction in off-center MRI
Seibt, Janis; Speck, Oliver
In: ESMRMB 2024 - ESMRMB, Artikel 222 [Meeting: 2024 ESMRMB 40th Annual Scientific Meeting, Barcelona, 2 - 5 October 2024]
First experience with MR thermometry and assessment of the ablation zone in microwave ablation of a bioprotein phantom on a 0.55T scanner
Belker, Othmar; Gerlach, Thomas; Krafft, Axel Joachim; Maier, Florian; Requardt, Martin; Horstmann, Dominik; Rose, Gerd; Speck, Oliver; Wacker, Frank; Hensen, Bennet; Gutberlet, Marcel
In: 14th International Interventional MRI Symposium - Leipzig . - 2024, S. 17 [Symposium: 14th Interventional MRI Symposium, Annapolis, Maryland, October 17-18, 2024]
Investigating the feasibility of MR-based conductivity measurement during electroporation of multi-conductivity agarose phantom on a clinical 1.5 T MRI
Belker, Othmar; Gerlach, Thomas; Hubmann, Max Joris; Müller, Noah; Eisenmannm, Marcel; Rose, Gerd; Speck, Oliver; Wacker, Frank; Hensen, Bennet; Gutberlet, Marcel
In: 14th International Interventional MRI Symposium - Leipzig . - 2024, S. 86 [Symposium: 14th Interventional MRI Symposium, Annapolis, Maryland, October 17-18, 2024]
MRI metasurface enhancements at different clinical field strengths
Kowal, Robert; Hubmann, Max Joris; Knull, Lucas; Vogt, Ivan; Düx, Daniel; Gutberlet, Marcel; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Maune, Holger
In: 2024 IEEE MTT-S International Microwave Biomedical Conference (IMBioC) , 2024 - [Piscataway, NJ] : IEEE, S. 125-127 [Konferenz: 2024 IEEE MTT-S International Microwave Biomedical Conference, IMBioC, Montreal, QC, Canada, 11-13 June 2024]
VesselBoost - a python toolbox for small blood vessel segmentation in human magnetic resonance angiography data
Xu, Marshall; Ribeiro, Fernanda L.; Barth, Markus; Bernier, Michaël; Bollmann, Steffen; Chatterjee, Soumick; Cognolato, Francesco; Gulban, Omer F.; Itkyal, Vaibhavi; Liu, Siyu; Mattern, Hendrik; Polimeni, Jonathan R.; Shaw, Thomas B.; Speck, Oliver; Bollmann, Saskia
In: Aperture Neuro - Organization for Human Brain Mapping . - 2024, Heft 4, insges. 13 S.
Kardiovaskuläre Prävention in Sachsen-Anhalt - Notwendigkeit und neue Perspektiven - Cardiovascular prevention in Saxony-Anhalt - necessity and new perspectives
Müller, Patrick; Herzog, Maximilian; Duderstadt, Yves; Kunz, Matthias; Lechner, Katharina; Meyer, Frank; Schmeißer, Alexander; Meißler, Saskia; Ahrens, Dörte; Neumann, Katja; Mattern, Hendrik; Speck, Oliver; Behme, Daniel; Dunay, Ildikò Rita; Seeland, Ute; Schreiber, Stefanie; Braun-Dullaeus, Rüdiger
In: Die Innere Medizin - Berlin : Springer Medizin, Bd. 65 (2024), Heft 11, S. 1137-1146
Reducing electromagnetic interference in MR thermometry - A comparison of setup configurations for MR-guided microwave ablations
Schröer, Simon; Düx, Daniel; Löning Caballero, Josef Joaquin; Glandorf, Julian; Gerlach, Thomas; Horstmann, Dominik; Belker, Othmar; Gutt, Moritz; Wacker, Frank; Speck, Oliver; Hensen, Bennet; Gutberlet, Marcel
In: Zeitschrift für medizinische Physik - Amsterdam [u.a.] : Elsevier . - 2024, insges. 10 S.
Corrigendum to “Cross-sectional study of retrospective self-reported childhood emotional neglect and inhibitory neurometabolite levels in the pregenual anterior cingulate cortex in adult humans” [Neurobiol. Stress, 25 (July 2023), 100556]
Hermann, Luisa; Ade, Johanna; Kühnel, Anne; Widmann, Annina; Demenescu, Liliana Ramona; Li, Meng; Opel, Nils; Speck, Oliver; Walter, Martin; Colic, Lejla
In: Neurobiology of Stress - Amsterdam [u.a.] : Elsevier, Bd. 30 (2024), Artikel 100630, insges. 1 S.
Nichtinvasive funktionelle Lungenbildgebung mit hyperpolarisiertem Xenon - Noninvasive functional lung imaging with hyperpolarized xenon
Anikeeva, Mariia; Sangal, Maitreyi; Speck, Oliver; Norquay, Graham; Zuhayra, Maaz; Lützen, Ulf; Peters, Josh; Jansen, Olav; Hövener, Jan-Bernd
In: Die Radiologie - [Berlin] : Springer Medizin Verlag GmbH, Bd. 62 (2022), Heft 6, S. 475-485
Abstract Book 5 - OHBM 2024 Annual Meeting
Xu, Marshall; Ribeiro, Fernanda L.; Liu, Siyu; Shaw, Thomas B.; Mattern, Hendrik; Chatterjee, Soumick; Speck, Oliver; Gulban, Omer Faruk; Hartung, Grant; Polimeni, Jonathan R.; Barth, Markus
In: Aperture Neuro - Organization for Human Brain Mapping, Bd. 4 (2024), Heft Issue Suppl 1, S. 3160-3798
Joint B0 and image reconstruction in low-field MRI by physics-informed deep-learning
Schote, David; Winter, Lukas; Kolbitsch, Christoph; Rose, Georg; Speck, Oliver; Kofler, Andreas
In: IEEE transactions on biomedical engineering / Institute of Electrical and Electronics Engineers - New York, NY : IEEE, Bd. 71 (2024), Heft 10, S. 2842-2853
Risk factors and clinical significance of post‐stroke incident ischemic lesions
Fang, Rong; Düring, Marco; Bode, Felix J.; Stösser, Sebastian; Meißner, Julius Nicolai; Hermann, Peter; Liman, Thomas; Nolte, Christian H.; Kerti, Lucia; Ikenberg, Benno; Bernkopf, Kathleen; Glanz, Wenzel; Janowitz, Daniel; Wagner, Michael; Neumann, Katja; Speck, Oliver; Düzel, Emrah; Gesierich, Benno; Dewenter, Anna; Spottke, Annika; Waegemann, Karin; Görtler, Michael; Wunderlich, Silke; Zerr, Inga; Petzold, Gabor; Endres, Matthias; Georgakis, Marios K.; Dichgans, Martin
In: Alzheimer's and dementia - Hoboken, NJ : Wiley, Bd. 20 (2024), S. 1-17 [Online Version of Record before inclusion in an issue; accepted: 28 August 2024]
Beyond Nyquist - a comparative analysis of 3D deep learning models enhancing MRI resolution
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Ashoka, Anitha Bhat Talagini; Vasudeva, Mayura Gurjar Cheepinahalli; Saravanan, Shudarsan; Sambandham, Venkatesh Thirugnana; Tummala, Pavan; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: Journal of imaging - Basel : MDPI, Bd. 10 (2024), Heft 9, Artikel 207, insges. 34 S.
Design requirements for human UHF magnets from the perspective of MRI scientists
Ladd, Mark E.; Quick, Harald H.; Scheffler, Klaus; Speck, Oliver
In: Superconductor science and technology - Bristol : IOP Publ., Bd. 37 (2024), Heft 11, insges. 18 S.
Joint B0 and image reconstruction in low-field MRI by physics-informed deep-learning
Schote, David; Winter, Lukas; Kolbitsch, Christoph; Rose, Georg; Speck, Oliver; Kofler, Andreas
In: IEEE transactions on biomedical engineering / Institute of Electrical and Electronics Engineers - New York, NY : IEEE, Bd. 71 (2024), Heft 10, S. 2842-2853
Cortical thickness of the posterior cingulate cortex is associated with the ketamine-induced altered sense of self - an ultra-high field MRI study
Danyeli, Lena; Şen, Zümrüt Duygu; Colic, Lejla; Opel, Nils; Refisch, Alexander; Blekic, Nikolai; Macharadze, Tamar; Kretzschmar, Moritz Andreas; Munk, Matthias Hans Joachim; Gaser, Christian; Speck, Oliver; Walter, Martin; Li, Meng
In: Journal of psychiatric research - Amsterdam [u.a.] : Elsevier Science, Bd. 172 (2024), S. 136-143
High-sensitivity cardiac troponin T and cognitive function over 12 months after stroke - results of the DEMDAS study
Freiin von Rennenberg, Regina; Nolte, Christian H.; Liman, Thomas; Hellwig, Simon; Riegler, Christoph Paul; Scheitz, Jan Friedrich; Georgakis, Marios K.; Fang, Rong; Bode, Felix J.; Petzold, Gabor; Hermann, Peter; Zerr, Inga; Görtler, Michael; Bernkopf, Kathleen; Wunderlich, Silke; Dichgans, Martin; Endres, Matthias; Speck, Oliver
In: Journal of the American Heart Association - New York, NY : Association, Bd. 13 (2024), Heft 6, Artikel e033439, insges. 16 S.
Impact of unit cell density on grid and stripe metasurfaces for MRI receive enhancement
Kowal, Robert; Knull, Lucas; Vogt, Ivan; Hubmann, Max Joris; Düx, Daniel; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Maune, Holger
In: IEEE journal of electromagnetics, RF and microwaves in medicine and biology - New York, NY : IEEE . - 2024, insges. 8 S. [Online first]
DDoS-UNet - incorporating temporal information using dynamic dual-channel UNet for enhancing super-resolution of dynamic MRI
Chatterjee, Soumick; Sarasaen, Chompunuch; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: IEEE access / Institute of Electrical and Electronics Engineers - New York, NY : IEEE, Bd. 12 (2024), S. 99122-99136
Exploration of interpretability techniques for deep COVID-19 classification using chest X-ray images
Chatterjee, Soumick; Saad, Fatima; Sarasaen, Chompunuch; Ghosh, Suhita; Krug, Valerie; Khatun, Rupali; Mishra, Rahul; Desai, Nirja; Radeva, Petia; Rose, Georg; Stober, Sebastian; Speck, Oliver; Nürnberger, Andreas
In: Journal of imaging - Basel : MDPI, Bd. 10 (2024), Heft 2, Artikel 45, insges. 22 S.
Investigation of alternative RF power limit control methods for 0.5T, 1.5T, and 3T parallel transmission cardiac imaging - a simulation study
Petzold, Johannes; Schmitter, Sebastian; Silemek, Berk; Winter, Lukas; Speck, Oliver; Ittermann, Bernd; Seifert, Frank
In: Magnetic resonance in medicine - New York, NY [u.a.] : Wiley-Liss, Bd. 91 (2024), insges. 17 S. [Online first]
Serum anti-NMDA receptor antibodies are linked to memory impairment 12 months after stroke
Arlt, Friederike A.; Sperber, Pia S.; Rennenberg, Regina von; Gebert, Pimrapat; Teegen, Bianca; Georgakis, Marios K.; Fang, Rong; Dewenter, Anna; Görtler, Michael; Petzold, Gabor; Wunderlich, Silke; Zerr, Inga; Dichgans, Martin; Prüss, Harald; Endres, Matthias; Liman, Thomas; Nolte, Christian; Kerti, Lucia; Wittenberg, Tatjana; Scheitz, Jan F.; Nave, Alexander H.; Kufner, Anna Ibaroule; Bode, Felix; Stösser, Sebastian; Meißner, Julius N.; Ebrahimi, Taraneh; Nordsiek, Julia; Beckonert, Niklas; Hermann, Peter; Schmitz, Matthias; Goebel, Stefan; Schütte-Schmidt, Julia; Nuhn, Sabine; Volpers, Corinna; Dechent, Peter; Bähr, Matthias; Glanz, Wenzel; Tiedt, Steffen; Waegemann, Karin; Janowitz, Daniel; Ikenberg, Benno; Bermkopf, Kathleen; Huber, Christiane; Wagner, Michael; Neumann, Katja; Spottke, Annika; Stöcker, Tony; Dühring, Marco; Speck, Oliver; Düzel, Emrah; Bartenstein, Peter
In: Molecular psychiatry - [London] : Springer Nature, Bd. 29 (2024), insges. 10 S. [Online first]
On radio-frequency implant safety in parallel transmission MRI
Petzold, Johannes; Speck, Oliver
In: Braunschweig: Physikalisch-Technische Bundesanstalt, Presse und Öffentlichkeitsarbeit, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Naturwissenschaften 2024, 1 Online-Ressource (vii, 138 Seiten, 19,22 MB) - (PTB-Bericht; Diss; 6), ISBN: 978-3-944659-35-0 [Literaturverzeichnis: Seite 119-133][Literaturverzeichnis: Seite 119-133]
Incorporation of prior knowledge into dynamic MRI reconstruction
Sarasaen, Chompunuch; Rose, Georg; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Elektrotechnik und Informationstechnik 2024, 1 Online-Ressource (xix, 129 Seiten, 28,98 MB) [Literaturverzeichnis: Seite 101-122][Literaturverzeichnis: Seite 101-122]
The impact of respiratory motion on electromagnetic fields at ultra-high field cardiac magnetic resonance imaging
Schön, Natalie; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Naturwissenschaften 2024, 1 Online-Ressource (ix, 169 Seiten, 24,27 MB) [Literaturverzeichnis: Seite 123-135][Literaturverzeichnis: Seite 123-135]
Prospektiv bewegungskorrigierte in-vivo 4D Phasenkontrastbildgebung bei 7 Tesla
Stucht, Daniel; Bernarding, Johannes; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Informatik 2024, 1 Online-Ressource (x, 159 Seiten, 38.94 MB) [Literaturverzeichnis: Seite 125-143][Literaturverzeichnis: Seite 125-143]
Enabling in vivo assessment of motor cortex vessel dominance patterns using 7T MRI and vessel distance mapping
Mietzner, Grazia; Schreiber, Frank; Lümkemann, Lilli; Brüggemann, Jascha; Sciarra, Alessandro; Knoll, Christoph; Kühn, Esther; Speck, Oliver; Schreiber, Stefanie; Mattern, Hendrik
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 36 (2023), Heft Suppl. 1, S. S213-S214, Artikel P175 [Meeting: ESMRMB 2023 online, 39th Annual Scientific Meeting, 4-7 October 2023]
Concurrent MR‐PET investigation of memory consolidation and dopaminergic modulation in ageing
Yi, Yeo-Jin; Garcia-Garcia, Berta; Johansson, Jarkko; Betts, Matthew; Speck, Oliver; Kreißl, Michael; Düzel, Emrah; Hämmerer, Dorothea
In: Alzheimer's and dementia - Hoboken, NJ : Wiley, Bd. 19 (2023), Heft Suppl. 24, Artikel e082937, insges. 1 S.
Combining vessel distance mapping and non-negative matrix factorization to identify arterial and venous patterns in the putamen
Mattern, Hendrik; Schreiber, Stefanie; Speck, Oliver
In: 2023 ICP Network MeetingUtrecht, November 2023, Utrech
Wireless MRI metasurface to enhance head coil performance
Kowal, Robert; Vogt, Ivan; Hubmann, Max Joris; Speck, Oliver; Maune, Holger
In: Konferenz: 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Sydney, 24. - 27. Juni 2023, IEEE EMBC 2023 - Sydney
Enhancing vessel continuity in deep learning based segmentation using maximum intensity projection as loss
Chatterjee, Soumick; Varma Chintalapati, Karthikesh; Radhakrishna, Chethan; Ram Kumar, Sri Chandana Hudukula; Sutrave, Raviteja; Mattern, Hendrik; Speck, Oliver; Nürnberger, Andreas
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 3769 [Meeting: ISMRM & ISMRT Annual Meeting & Exhibition, Toronto, 03-08 June 2023]
Exploiting the inter-rater disagreement to improve probabilistic segmentation
Chatterjee, Soumick; Gaidzik, Franziska; Sciarra, Alessendro; Mattern, Hendrik; Gabor, Janiga; Speck, Oliver; Nürnberger, Andreas; Pathiraja, Sahani
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 0810
Simulation and comparison of transmit elements for 7T head-imaging with a large diameter transmit coil
Hubmann, Max Joris; Kowal, Robert; Orzada, Stephan; Wagner, Piet; Seifert, Frank; Speck, Oliver; Maune, Holger
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 4583
FAIR benchmarking of 7T MRI antennas - case for a standardized protocol for RF transmit element performance assessment
Hubmann, Max Joris; Nurzed, Bilguun; Niendorf, Thoralf; Speck, Oliver; Maune, Holger
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 4242
Complex-valued fourier primal-dual - undersampled MRI reconstruction in hybrid-space
Chatterjee, Soumick; Ernst, Philipp; Speck, Oliver; Nürnberger, Andreas
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 4955
The effect of imaging parameters, aging, and circadian rhythm on Freesurfer's estimates: A single subject study at 7T over 7 years
Mattern, Hendrik; Lüsebrink-Rindsland, Jann Falk Silvester; Speck, Oliver
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 2017
The potential of ultra-high resolution 7T T2-weighted TSE to assess the glymphatic system’s structure
Mattern, Hendrik; Speck, Oliver
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 3180
Addressing electromagnetic interference during MR-guided ablations
Schröer, Simon; Löning Caballero, Joseph Joaquin; Düx, Daniel Markus; Glandorf, Julian; Gerlach, Thomas; Wacker, Frank; Speck, Oliver
In: Konferenz: 6th Conference on Image-Guided Interventions, IGIC 2023, Mannheim, 19-20 October 2023, 6th Conference on Image-Guided Interventions - Mannheim . - 2023, S. 38
Distortion correction at ultrahigh field: Benefit of deviation from ‘‘best’’ VAT
Tung, Yi-Hang; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 36 (2023), S. S64-S65
Markerless monocular head tracking for pediatric MRI
Bartsch, L.; Röll, S.; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 36 (2023), S. S129-S130
Predicting image quality from k-space aware motion detection
Bartsch, L.; Röll, S.; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 36 (2023), S. S133-S134
Curvature adapted Wireless Metasurface Resonators for MR-guided Interventions
Knull, Lucas; Kowal, Robert; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Maune, Holger
In: 6th Conference on Image-Guided Interventions - Mannheim . - 2023, S. 61-62 [Konferenz: 6th Conference on Image-Guided Interventions, IGIC 2023, Mannheim, 19-20 October 2023]
FAIR benchmarking of 7T MRI antennas - case for a standardized protocol for RF transmit element performance assessment
Hubmann, Max Joris; Nurzed, Bildgun; Niendorf, Thoralf; Speck, Oliver; Maune, Holger
In: ISMRM & ISMRT Annual Meeting & Exhibition - Concord, CA : International Society for Magnetic Resonance in Medicine . - 2023, Artikel 4242
Altered resting-state fMRI BOLD signal fluctuations in the spectrum of Alzheimer’s dementia and in patients with white matter hyperintensities
Behrenbruch, Niklas; Incesoy, Enise I.; Bernal, Jose; Menze, Inga; Vockert, Niklas; Kleineidam, Luca; Buerger, Katharina; Wolfsgruber, Steffen; Spottke, Annika; Fließbach, Klaus; Laske, Christoph; Perneczky, Robert; Peters, Oliver Hubertus; Priller, Josef; Schneider, Anja; Heneka, Michael Thomas; Wagner, Michael; Teipel, Stefan; Wiltfang, Jens; Speck, Oliver; Perosa, Valentina; Yakupov, Renat; Jessen, Frank; Düzel, Emrah; Mattern, Hendrik; Schreiber, Stefanie; Ziegler, Gabriel; Maass, Anne
In: Alzheimer's and dementia - Hoboken, NJ : Wiley, Bd. 19 (2023), Heft Suppl. 16, Artikel e078315, insges. 5 S.
Liver segmentation in time-resolved C-arm CT volumes reconstructed from dynamic perfusion scans using time separation technique
Chatterjee, Soumick; Haseljić, Hana; Frysch, Robert; Kulvait, Vojtěch; Semshchikov, Vladimir; Hensen, Bennet; Wacker, Frank; Brüsch, Inga; Werncke, Thomas; Speck, Oliver; Nürnberger, Andreas; Rose, Georg
In: 2022 IEEE 5th International Image Processing, Applications and Systems Conference / IEEE International Conference on Image Processing Applications and Systems , 2022 - [Piscataway, NJ] : IEEE . - 2023, insges. 7 S.
Complex network for complex problems - a comparative study of CNN and Complex-valued CNN
Chatterjee, Soumick; Tummala, Pavan; Speck, Oliver; Nürnberger, Andreas
In: 2022 IEEE 5th International Image Processing, Applications and Systems Conference / IEEE International Conference on Image Processing Applications and Systems , 2022 - [Piscataway, NJ] : IEEE . - 2023, insges. 5 S.
Magnetic resonance imaging and velocimetry of ethane
Anikeeva, Maria; Sangal, Maitreyi; Pravdivtsev, Andrey N.; Pravdivtseva, Maryia S.; Peschke, Eva; Speck, Oliver; Hövener, Jan-Bernd
In: Journal of magnetic resonance open - Amsterdam : Elsevier, Bd. 16/17 (2023), Artikel 100137
MR based magnetic susceptibility measurements of 3D printing materials at 3 Tesla
Sangal, Maitreyi; Anikeeva, Mariia; Priese, Simon C.; Mattern, Hendrik; Hövener, Jan-Bernd; Speck, Oliver
In: SSRN eLibrary - [Erscheinungsort nicht ermittelbar] : Social Science Electronic Publ. . - 2023, insges. 17 S.
Study protocol - value of 7-T MRI with prospective motion correction and postprocessing for patients with nonlesional epilepsy - Studienprotokoll - Wert der 7-T-MRT mit prospektiver Bewegungskorrektur und Nachbearbeitung bei Patienten mit nichtläsionaler Epilepsie
Kukhlenko, Olga; Kukhlenko, Rostyslav; Tempelmann, Claus; Speck, Oliver; Hinrichs, Hermann; Heinze, Hans-Jochen; Heers, Marcel; House, Patrick M.; Wörmann, Friedrich Gerrit; Knake, Susanne; Urbach, Horst; Huppertz, Hans-Jürgen; Haghikia, Aiden; Schmitt, Friedhelm C.
In: Clinical epileptology - Berlin : Springer Medizin Verlag GmbH, Bd. 36 (2023), Heft 4, S. 320-326
Reduced dimension stimulus decoding and column-based modeling reveal architectural differences of primary somatosensory finger maps between younger and older adults
Kalyani, Avinash; Contier, Oliver; Klemm, Lisa; Azañon, Elena; Schreiber, Stefanie; Speck, Oliver; Reichert, Christoph; Kühn, Esther
In: NeuroImage - Orlando, Fla. : Academic Press, Bd. 283 (2023), Artikel 120430, insges. 13 S.
Towards an integrated radiofrequency safety concept for implant carriers in MRI based on sensor-equipped implants and parallel transmission
Petzold, Johannes; Schmitter, Sebastian; Silemek, Berk; Winter, Lukas; Speck, Oliver; Ittermann, Bernd; Seifert, Frank
In: NMR in biomedicine - New York, NY : Wiley, Bd. 36 (2023), Heft 7, Artikel e4900, insges. 20 S.
Germany’s journey toward 14 Tesla human magnetic resonance
Ladd, Mark E.; Quick, Harald H.; Speck, Oliver; Bock, Michael; Doerfler, Arnd; Forsting, Michael; Hennig, Jürgen; Ittermann, Bernd; Möller, Harald E.; Nagel, Armin M.; Niendorf, Thoralf; Remy, Stefan; Schaeffter, Tobias; Scheffler, Klaus; Schlemmer, Heinz-Peter; Schmitter, Sebastian; Schreiber, Laura M.; Shah, N. Jon; Stöcker, Tony; Uder, Michael; Villringer, Arno; Weiskopf, Nikolaus; Zaiss, Moritz; Zaitsev, Maxim
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 36 (2023), Heft 2, S. 191-200
It is the locus coeruleus! Or… is it? - a proposition for analyses and reporting standards for structural and functional magnetic resonance imaging of the noradrenergic locus coeruleus
Yi, Yeo-Jin; Lüsebrink-Rindsland, Jann Falk Silvester; Ludwig, Mareike; Maaß, Anne; Ziegler, Gabriel; Yakupov, Renat; Kreißl, Michael; Betts, Matthew; Speck, Oliver; Düzel, Emrah; Hämmerer, Dorothea
In: Neurobiology of aging - Amsterdam [u.a.] : Elsevier Science, Bd. 129 (2023), S. 137-148
Vessel distance mapping - a novel methodology for assessing vascular-induced cognitive resilience
Garcia-Garcia, Berta; Mattern, Hendrik; Vockert, Niklas; Yakupov, Renat; Schreiber, Frank; Spallazzi, Marco; Perosa, Valentina; Haghikia, Aiden; Speck, Oliver; Düzel, Emrah; Maass, Anne; Schreiber, Stefanie
In: NeuroImage - Orlando, Fla. : Academic Press, Bd. 274 (2023), Artikel 120094, insges. 12 S.
The 3D structural architecture of the human hand area is nontopographic
Doehler, Juliane; Northall, Alicia; Liu, Peng; Fracasso, Alessio; Chrysidou, Anastasia; Speck, Oliver; Lohmann, Gabriele; Wolbers, Thomas; Kühn, Esther
In: The journal of neuroscience - Washington, DC : Soc., Bd. 43 (2023), Heft 19, S. 3456-3476
Cognitive training, but not EEG-neurofeedback, improves working memory in healthy volunteers
Barbazzeni, Beatrice; Speck, Oliver; Düzel, Emrah
In: Brain communications - [Oxford] : Oxford University Press, Bd. 5 (2023), Heft 2, Artikel fcad101, insges. 17 S.
Association of the delayed changes in glutamate levels and functional connectivity with the immediate network effects of S-ketamine
Danyeli, Lena; Şen, Zümrüt Duygu; Colic, Lejla; Kurzweil, Lisa; Gensberger-Reigl, Sabrina; Macharadze, Tamar; Götting, Florian Nicolas; Refisch, Alexander; Liebe, Thomas; Chand, Tara; Kretzschmar, Moritz Andreas; Wagner, Gerd; Opel, Nils; Jollant, Fabrice; Speck, Oliver; Munk, Matthias Hans Joachim; Li, Meng; Walter, Martin
In: Translational Psychiatry - London : Nature Publishing Group, Bd. 13 (2023), Artikel 60, insges. 9 S.
Sinogram upsampling using Primal-Dual UNet for undersampled CT and radial MRI reconstruction
Ernst, Philipp; Chatterjee, Soumick; Rose, Georg; Speck, Oliver; Nürnberger, Andreas
In: Neural networks - Amsterdam : Elsevier, Bd. 166 (2023), S. 704-721
MICDIR - multi-scale inverse-consistent deformable image registration using UNetMSS with self-constructing graph latent
Chatterjee, Soumick; Bajaj, Himanshi; Siddiquee, Istiyak H.; Subbarayappa, Nandish Bandi; Simon, Steve; Shashidhar, Suraj Bangalore; Speck, Oliver; Nürnberger, Andreas
In: Computerized medical imaging and graphics - Amsterdam [u.a.] : Elsevier Science, Bd. 108 (2023), Artikel 102267
Cross-sectional study of retrospective self-reported childhood emotional neglect and inhibitory neurometabolite levels in the pregenual anterior cingulate cortex in adult humans
Herrmann, Luisa; Ade, Johanna; Kühnel, Anne; Widmann, Annina; Demenescu, Liliana Romona; Li, Meng; Opel, Nils; Speck, Oliver; Walter, Martin; Colic, Lejla
In: Neurobiology of Stress - Amsterdam [u.a.] : Elsevier, Bd. 25 (2023), Artikel 100556
Liver segmentation using turbolift learning for CT and cone-beam C-arm perfusion imaging
Haseljić, Hana; Chatterjee, Soumick; Frysch, Robert; Kulvait, Vjtěch; Semshchikov, Vladimir; Hensen, Bennet; Wacker, Frank; Brüsch, Inga; Werncke, Thomas; Speck, Oliver; Nürnberger, Andreas; Rose, Georg
In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 154 (2023), Artikel 106539
Cerebral small vessel disease burden and cognitive and functional outcomes after stroke - a multicenter prospective cohort study
Georgakis, Marios K.; Fang, Rong; Düring, Marco; Wollenweber, Frank Arne; Bode, Felix J.; Stösser, Sebastian; Kindlein, Christine; Hermann, Peter; Liman, Thomas; Nolte, Christian H.; Kerti, Lucia; Ikenberg, Benno; Bernkopf, Kathleen; Poppert, Holger; Glanz, Wenzel; Perosa, Valentina; Janowitz, Daniel; Wagner, Michael; Neumann, Katja; Speck, Oliver; Dobisch, Laura; Düzel, Emrah; Gesierich, Benno; Dewenter, Anna; Spottke, Annika E.; Waegemann, Karin; Görtler, Michael; Wunderlich, Silke; Endres, Matthias; Zerr, Inga; Petzold, Gabor; Dichgans, Martin
In: Alzheimer's and dementia - Hoboken, NJ : Wiley, Bd. 19 (2023), Heft 4, S. 1152-1163
Counteraction of inflammatory activity in CAA-related subarachnoid hemorrhage
Schreiber, Stefanie; John, Anna-Charlotte; Werner, Cornelius Johannes; Vielhaber, Stefan; Heinze, Hans-Jochen; Speck, Oliver; Würfel, Jens Thomas; Behme, Daniel; Mattern, Hendrik
In: Journal of neurology - [Darmstadt] : Steinkopff, Bd. 270 (2023), Heft 2, S. 1159-1161
Towards faster and more precise MR spectroscopy at 7 T
Riemann, Layla Tabea; Rose, Georg; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Elektro- und Informationstechnik 2023, 1 Online-Ressource (XII, 76, XIII-XXIII Seiten, 40,26 MB) [Literaturverzeichnis: Seite XIII-XXIII][Literaturverzeichnis: Seite XIII-XXIII]
Improving thermal cancer treatment with 2D to 3D heat map reconstruction
Alpers, Julian; Hansen, Christian; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Informatik 2023, 1 Online-Ressource (xiv, 139 Seiten, 2,34 MB) [Literaturverzeichnis: Seite 125-136][Literaturverzeichnis: Seite 125-136]
Exploiting the inter-rater disagreement to improve probabilistic segmentation
Chatterjee, Soumick; Schulz, Franziska; Sciarra, Alexandro; Mattern, Hendrik; Janiga, Gábor; Speck, Oliver; Nürnberger, Andreas; Pathiraja, Sahani
In: Konferenz: ISMRM 2023, Toronto, Canada, June 2023, ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2023, insges. 4 S.
Enhancing vessel continuity in deep learning based segmentation using maximum intensity projection as loss
Chatterjee, Soumick; Chintalapati, Karthikesh Varma; Radhakrishna, Chethan; Hudukula Ram Kumar, Sri Chandana; Sutrave, Raviteja; Mattern, Hendrik; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2023, insges. 4 S. [Konferenz: ISMRM 2023, Toronto, Canada, June 2023]
Complex-valued fourier primal-dual - undersampled MRI reconstruction in hybrid-space
Chatterjee, Soumick; Ernst, Philipp; Speck, Oliver; Nürnberger, Andreas
In: Konferenz: ISMRM 2023, Toronto, Canada, June 2023, ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2023, insges. 3 S.
Correction: Association of the delayed changes in glutamate levels and functional connectivity with the immediate network effects of S-ketamine
Danyeli, Lena; Şen, Zümrüt Duygu; Colic, Lejla; Kurzweil, Lisa; Gensberger-Reigl, Sabrina; Macharadze, Tamar; Götting, Florian Nicolas; Refisch, Alexander; Liebe, Thomas; Chand, Tara; Kretzschmar, Moritz Andreas; Wagner, Gerd; Opel, Nils; Jollant, Fabrice; Speck, Oliver; Munk, Matthias Hans Joachim; Li, Meng; Walter, Martin
In: Translational Psychiatry - London : Nature Publishing Group, Bd. 13 (2023), Artikel 73, insges. 1 S.
Reduction of electromagnetic interferences of a commercially available MR approved microwave generator
Löning, Joaquin; Meyer-zu-Hartlage, Karen; Gerlach, Thomas; Speck, Oliver; Hensen, Bennet; Gutberlet, Marcel
In: 13th International Interventional MRI Symposium - Leipzig, 2022 . - 2022, S. 125
Development of a low-cost B0 field mapping device
Eisenmann, Marcel; Fomin, Ivan; Prier, Marcus; Rose, Georg; Speck, Oliver
In: London bound 2022 - International Society for Magnetic Resonance in Medicine, 2022 . - 2022
Resolution-dependency of arterial and venous density estimates and vessel distance maps in deep gray matter
Mattern, Hendrik; Speck, Oliver
In: London bound 2022 - International Society for Magnetic Resonance in Medicine, 2022 . - 2022
Magnetic resonance relaxometry and susceptibility of contemporary 3D printing materials
Anikeeva, M.; Sabgal, Maitreyi; Pravdivtseva, M. S.; Mattern, Hendrik; Speck, Oliver; Hövener, J.-B.
In: International Workshop on Reacting Particle-Gas Systems 2022 - Bochum, 2022 . - 2022
Vessel distance mapping - a novel methodology for assessing vascular-induced cognitive resilience
Garcia-Garcia, Berta; Mattern, Hendrik; Vockert, Niklas; Yakupov, Renat; Schreiber, Frank; Spallazzi, Marco; Perosa, Valentina; Speck, Oliver; Düzel, Emrah; Maass, Anne; Schreiber, Stefanie
In: Alzheimer's Association International Conference - Alzheimer's Association, 2022 . - 2022
Evolution of cortical superficial siderosis in a 75-year-old patient with cerebral amyloid angiopathy
John, Anna-Charlotte; Schreiber, Stefanie; Werner, Cornelius Johannes; Vielhaber, Stefan; Heinze, Hans-Jochen; Speck, Oliver; Würfel, Jens Thomas; Behme, Daniel; Mattern, Hendrik
In: 8th International CAA Conference - International CAA Association, 2022 . - 2022
On the interactions between glymphatic system, neuroinflammation and cortical superficial siderosis - a case study
John, Anna-Charlotte; Schreiber, Stefanie; Werner, Cornelius Johannes; Vielhaber, Stefan; Heinze, Hans-Jochen; Speck, Oliver; Würfel, Jens Thomas; Behme, Daniel; Mattern, Hendrik
In: 8th International CAA Conference - International CAA Association, 2022 . - 2022
Entwicklung einer kortikalen superfiziellen Siderose bei einer 75-jährigen Patientin mit zerebraler Amyloidangiopathie
John, Anna-Charlotte; Schreiber, Stefanie; Werner, Cornelius Johannes; Vielhaber, Stefan; Heinze, Hans-Jochen; Speck, Oliver; Würfel, Jens Thomas; Behme, Daniel; Mattern, Hendrik
In: 57. Jahrestagung der Deutschen Gesellschaft für Neuroradiologie, Neurorad 2022 - Kassel, 2022 . - 2022
Intensity-based tracking technique to register devices in MRI-guided procedures
Fomin, Ivan; Kowal, Robert; Gutberlet, Marcel; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Rose, Georg
In: 13th Interventional MRI Symposium - Leipzig, 2022 . - 2022, S. 51
Multi-channel receive coil for MRI-guided interventions
Kowal, Robert; Pannicke, Enrico; Gareis, Daniel; Scherbel, Selina; Knull, Lucas; Fomin, Ivan; Hubmann, Max Joris; Hensen, Bennet; Rose, Georg; Wacker, Frank; Speck, Oliver
In: 13th International Interventional MRI Symposium - Leipzig . - 2022, S. 107 [Symposium: 13th Interventional MRI Symposium 2022, Leipzig, October 14-15, 2022]
Metamaterial inspired surface resonators as wireless coil
Kowal, Robert; Knull, Lucas; Pannicke, Enrico; Hubmann, Max Joris; Fomin, Ivan; Gareis, Daniel; Scherbel, Selina; Hensen, Bennet; Rose, Georg; Wacker, Frank; Speck, Oliver
In: 13th International Interventional MRI Symposium - Leipzig . - 2022, S. 106 [Symposium: 13th Interventional MRI Symposium 2022, Leipzig, October 14-15, 2022]
Application of litz wires in MRI coil design up to 15 MHz
Kowal, Robert; Fomin, Ivan; Prier, Marcus; Pannicke, Enrico; Rose, Georg; Speck, Oliver
In: London bound 2022 - International Society for Magnetic Resonance in Medicine, 2022 . - 2022
Prior-aided volume of interest CBCT image reconstruction for clinical interventional data
Punzet, Daniel; Frysch, Robert; Behme, Daniel; Pfeiffer, Tim; Speck, Oliver; Rose, Georg
In: Proceedings of SPIE - Bellingham, Wash. : SPIE, Bd. 12031 (2022), Artikel 1203127
High resolution structural brain imaging
Mattern, Hendrik; Lüsebrink-Rindsland, Jann Falk Silvester; Speck, Oliver
In: Motion Correction in MR - San Diego: Elsevier Science & Technology; Kouwe, Andre . - 2022
A real-time energy monitoring system for an MRI hybrid ablation system
Gerlach, Thomas; Shaik, Nashwa; Hubmann, Max Joris; Prier, Marcus; Pannicke, Enrico; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Vick, Ralf
In: 44rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) , 2022 - [Piscataway, NJ] : IEEE, S. 5016-5020
Imaging of the pial arterial vasculature of the human brain in vivo using high-resolution 7T time-of-flight angiography
Bollmann, Saskia; Mattern, Hendrik; Bernier, Michael; Robinson, Simon D.; Park, Daniel; Speck, Oliver; Polimeni, Jonathan R.
In: eLife - Cambridge: eLife Sciences Publications, Bd. 11 (2022), insges. 35 S.
Quantitative evaluation of prospective motion correction in healthy subjects at 7T MRI
Sciarra, Alessandro; Mattern, Hendrik; Yakupov, Renat; Chatterjee, Soumick; Stucht, Daniel; Oeltze-Jafra, Steffen; Godenschweger, Frank; Speck, Oliver
In: Magnetic resonance in medicine - New York, NY [u.a.] : Wiley-Liss, Bd. 87 (2022), Heft 2, S. 646-657
Classification of brain tumours in MR images using deep spatiospatial models
Chatterjee, Soumick; Nizamani, Faraz Ahmed; Nürnberger, Andreas; Speck, Oliver
In: Scientific reports - [London] : Macmillan Publishers Limited, part of Springer Nature, Bd. 12 (2022), Artikel 1505, insges. 11 S.
Pulsatility index in the basal ganglia arteries increases with age in elderly with and without cerebral small vessel disease
Perosa, Valentina; Arts, Tine; Assmann, Anne; Mattern, Hendrik; Speck, Oliver; Oltmer, Jan; Heinze, Hans-Jochen; Düzel, Emrah; Schreiber, Stefanie; Zwanenburg, Jaco J. M.
In: American journal of neuroradiology - Oak Brook, Ill. : Soc., Bd. 43 (2022), Heft 4, S. 540-546
TorchEsegeta - framework for interpretability and explainability of image-based deep learning models
Chatterjee, Soumick; Das, Arnab; Mandal, Chirag; Mukhopadhyay, Budhaditya; Vipinraj, Manish; Shukla, Aniruddh; Nagaraja Rao, Rajatha; Sarasaen, Chompunuch; Speck, Oliver; Nürnberger, Andreas
In: Applied Sciences - Basel : MDPI, Bd. 12 (2022), Heft 4, Artikel 1834, insges. 20 S.
The differential association between local neurotransmitter levels and whole-brain resting-state functional connectivity in two distinct cingulate cortex subregions
Li, Meng; Danyeli, Lena; Colic, Lejla; Wagner, Gerd; Smesny, Stefan; Chand, Tara; Di, Xin; Biswal, Bharat B.; Kaufmann, Jörn; Reichenbach, Jürgen; Speck, Oliver; Walter, Martin; Sen, Zümrüt Duygu
In: Human brain mapping - New York, NY : Wiley-Liss, Bd. 43 (2022), Heft 9, S. 2833-2844
Rapid geometry-corrected echo-planar diffusion imaging at ultrahigh field - fusing view angle tilting and point-spread function mapping
Tung, Yi-Hang; In, Myung-Ho; Ahn, Sinyeob; Speck, Oliver
In: Magnetic resonance in medicine - New York, NY [u.a.]: Wiley-Liss, Bd. 88 (2022), 5, S. 2074-2087
Fourier-based decomposition for simultaneous 2-voxel MRS acquisition with 2SPECIAL
Riemann, Layla Tabea; Aigner, Christoph Stefan; Mekle, Ralf; Speck, Oliver; Rose, Georg; Ittermann, Bernd; Schmitter, Sebastian; Fillmer, Ariane
In: Magnetic resonance in medicine - New York, NY [u.a.]: Wiley-Liss, Bd. 88 (2022), 5, S. 1978-1993
The impact of respiratory motion on electromagnetic fields and specific absorption rate in cardiac imaging at 7T
Schoen, Natalie; Seifert, Frank; Petzold, Johannes; Metzger, Gregory J.; Speck, Oliver; Rose, Georg; Ittermann, Bernd; Schmitter, Sebastian
In: Magnetic resonance in medicine - New York, NY [u.a.]: Wiley-Liss, Bd. 88 (2022), 6, S. 2645-2661
StRegA - unsupervised anomaly detection in brain MRIs using a compact context-encoding variational autoencoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Tummala, Pavan; Agrawal, Shubham Kumar; Jauhari, Aishwarya; Kalra, Aman; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 149 (2022), Artikel 106093
Amyloid pathology but not APOE [epsilon]4 status is permissive for tau-related hippocampal dysfunction
Düzel, Emrah; Ziegler, Gabriel; Berron, David; Maass, Anne; Schütze, Hartmut; Cardenas-Blanco, Arturo; Glanz, Wenzel; Metzger, Coraline Danielle; Dobisch, Laura; Reuter, Martin; Spottke, Annika E.; Brosseron, Frederic; Fliessbach, Klaus; Heneka, Michael Thomas; Laske, Christoph; Peters, Oliver Hubertus; Priller, Josef; Spruth, Eike Jakob; Ramírez, Alfredo; Speck, Oliver; Schneider, Anja; Teipel, Stefan; Kilimann, Ingo; Wiltfang, Jens; Schott, Björn H.; Preis, Lukas; Gref, Daria; Maier, Franziska; Munk, Matthias Hans Joachim; Roy, Nina; Ballarini, Tommaso; Yakupov, Renat; Haynes, John-Dylan; Dechent, Peter; Scheffler, Klaus; Wagner, Michael; Jessen, Frank
In: Brain - Oxford : Oxford Univ. Press, Bd. 145 (2022), Heft 4, S. 1473-1485
ReconResNet: Regularised residual learning for MR image reconstruction of undersampled cartesian and radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Yassin, Hadya; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: Computers in biology and medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 143 (2022), Artikel 105321
DS6, deformation-aware semi-supervised learning - application to small vessel segmentation with noisy training data
Chatterjee, Soumick; Prabhu, Kartik; Pattadkal, Mahantesh; Bortsova, Gerda; Sarasaen, Chompunuch; Dubost, Florian; Mattern, Hendrik; Bruijne, Marleen; Speck, Oliver; Nürnberger, Andreas
In: Journal of imaging - Basel : MDPI, Bd. 8 (2022), Heft 10, Artikel 259, insges. 22 S.
Characterization of shear zones in soft granular beds by means of a novel magnetic resonance imaging technique
Wang, Jing; Farmani, Zohreh; Dijksman, Joshua A.; Lübeck, Cindy; Speck, Oliver; Stannarius, Ralf
In: Granular matter - Berlin: Springer, Bd. 24 (2022), insges. 13 S.
Reducing artefacts in MRI using Deep Learning - enhancing automatic image processing pipelines
Chatterjee, Soumick; Nürnberger, Andreas; Speck, Oliver
In: Magdeburg, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Informatik 2022, xxv, 360 Seiten [Literaturverzeichnis: Seite 317-351][Literaturverzeichnis: Seite 317-351]
Motion-robust dynamic abdominal MRI using k-t GRASP and dynamic dual-channel training of super-resolution U-Net (DDoS-UNet)
Sarasaen, Chompunuch; Chatterjee, Soumick; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Multi-scale UNet with self-constructing graph latent for deformable image registration
Chatterjee, Soumick; Bajaj, Himanshi; Hossain Siddiquee, Mohammad Istiyak; Bandi Subbarayappa, Nandish; Simon, Steve; Shashidhar, Suraj; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Uncertainty quantification for ground-truth free evaluation of deep learning reconstructions
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Talagini Ashoka, Anitha Bhat; Cheepinahalli Vasudeva, Mayura Gurjar; Saravanan, Shudarsan; Sambandham, Venkatesh Thirugnana; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Reference-less SSIM Regression for Detection and Quantification of Motion Artefacts in Brain MRIs
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Placidi, Giuseppe; Nürnberger, Andreas; Speck, Oliver; Oeltze-Jafra, Steffen
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
Automated SSIM regression for detection and quantification of motion artefacts in brain MR images
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Placidi, Giuseppe; Nürnberger, Andreas; Speck, Oliver; Oeltze-Jafra, Steffen
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 10 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
DDoS-UNet - incorporating temporal information using dynamic dual-channel UNet for enhancing super-resolution of dynamic MRI
Chatterjee, Soumick; Serasaen, Chompunuch; Rose, Georg; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: Medical Imaging with Deep Learning (MIDL), Zürich, 2022]
StRegA - unsupervised anomaly detection in brain MRIs using compact context-encoding variational autoencoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Tummala, Pavan; Agrawal, Shubham; Jauhari, Aishwarya; Kalra, Aman; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
Learning to segment brain tumours using an explainable classifier
Chatterjee, Soumick; Yassin, Hadya; Dubost, Florian; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2022, insges. 4 S. [Konferenz: ISMRM-ESMRMB 2022]
DDoS-UNet - incorporating temporal information using dynamic dual-channel UNet for enhancing super-resolution of dynamic MRI
Chatterjee, Soumick; Sarasaen, Chompunuch; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2202.05355, insges. 12 S.
StRegA - unsupervised anomaly detection in brain MRIs using a compact context-encoding variational autoencoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Tummala, Pavan; Agrawal, Shubham Kumar; Jauhari, Aishwarya; Kalra, Aman; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2201.13271, insges. 13 S.
Weakly-supervised segmentation using inherently-explainable classification models and their application to brain tumour classification
Chatterjee, Soumick; Yassin, Hadya; Dubost, Florian; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2206.05148, insges. 14 S.
Automated SSIM regression for detection and quantification of motion artefacts in brain MR images
Sciarra, Alessandro; Chatterjee, Soumick; Dünnwald, Max; Placidi, Giuseppe; Nürnberger, Andreas; Speck, Oliver; Oeltze-Jafra, Steffen
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2206.06725, insges. 9 S.
Liver segmentation using turbolift learning for CT and cone-beam C-arm perfusion imaging
Haseljić, Hana; Chatterjee, Soumick; Frysch, Robert; Kulvait, Vojtěch; Semshchikov, Vladimir; Hensen, Bennet; Wacker, Frank; Brüsch, Inga; Werncke, Thomas; Speck, Oliver; Nürnberger, Andreas; Rose, Georg
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2207.10167, insges. 16 S.
MICDIR - multi-scale Inverse-consistent deformable image registration using UNetMSS with self-constructing graph latent
Chatterjee, Soumick; Bajaj, Himanshi; Siddiquee, Istiyak H.; Subbarayappa, Nandish Bandi; Simon, Steve; Shashidhar, Suraj Bangalore; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2022, Artikel 2203.04317, insges. 19 S.
High resolution time-of-flight angiography of the pial arterial vasculature of the human brain in vivo
Bollmann, S.; Mattern, Hendrik; Bernier, M.; Robinson, S. R.; Park, D.; Speck, Oliver; Polimeni, J. R.
In: 12th Scientific Symposium on Clinical Needs, Research Promises and Technical Solutions - Berlin, 2021 . - 2021
Vessel distance mapping for deep gray matter structures
Mattern, Hendrik; Schreiber, Stefanie; Speck, Oliver
In: ISMRM & SMRT Annual Meeting and Exhibition - Concord, CA: International Society for Magnetic Resonance in Medicine, 2021 . - 2021
Comparison of SNR between a low-field (0.26T) Tabletop-MRI and a clinical high-field (3T) scanner
Kowal, Robert; Pannicke, Enrico; Prier, Marcus; Vick, Ralf; Rose, Georg; Speck, Oliver
In: ISMRM & SMRT Annual Meeting and Exhibition$an online experience : 15-20 May 2021 - Concord, CA: International Society for Magnetic Resonance in Medicine, 2021 . - 2021
Feasibility study of MRI-guided IRE
Hubmann, Max Joris; Gerlach, Thomas; Pannicke, Enrico; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Vick, Ralf
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 21-22
Virtual reality-based usability laboratory for interventional MR applications
Kwapik, Remigiusz; Moritz, Julia; Hensen, Bennet; Janny, Benedikt; Pannicke, Enrico; Schott, Danny; Rose, Georg; Speck, Oliver; Wacke, Frank
In: 5th Conference on Image-Guided Interventions (IGIC) , 2021 - Magdeburg : [Otto-von-Guericke University Magdeburg] ; Hansen, Christian *1980-*, S. 51-52 [Konferenz: 5th Conference on Image-Guided Interventions, IGIC 2021, Magdeburg, 13-14 October 2021]
Stand-alone hardware SAR monitor based on low cost electronic standard components
Prier, Marcus; Hubmann, Max Joris; Pannicke, Enrico; Speck, Oliver
In: ISMRM & SMRT Annual Meeting and Exhibition$an online experience : 15-20 May 2021 - Concord, CA: International Society for Magnetic Resonance in Medicine, 2021 . - 2021
Educational tabletop MRI system using the open-source console for real-time acquisition (OCRA)
Prier, Marcus; Schote, David; Fomin, Ivan; Witzel, Thomas; Rose, Georg; Speck, Oliver
In: ISMRM & SMRT Annual Meeting and Exhibition$an online experience : 15-20 May 2021 - Concord, CA: International Society for Magnetic Resonance in Medicine, 2021 . - 2021
DdoS - dynamic dual-channel U-Net for improving deep learning based super-resolution of abdominal dynamic MRI
Sarasaen, Chompunuch; Chatterjee, Soumick; Nürnberger, Andreas; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 34 (2021), Heft Suppl. 1, S. S44, Artikel S6.O3 [Meeting: 38th Annual Scientific Meeting, ESMRMB 2021, Online, 7-9 October 2021]
Extraction of prior knowledge basis function set for model-based perfusion reconstruction of the liver
Haseljić, Hana; Kulvait, Vojtech; Frysch, Robert; Wernecke, Thomas; Hensen, Bennet; Brüsch, Inga; Magdowski, Mathias; Wacker, Frank; Speck, Oliver; Rose, Georg
In: Konferenz: 5th Conference on Image-Guided Interventions, IGIC 2021, Magdeburg, 13-14 October 2021, 5th Conference on Image-Guided Interventions (IGIC) , 2021 - Magdeburg : [Otto-von-Guericke University Magdeburg] ; Hansen, Christian *1980-*, S. 11-12
Robustness evaluation of grangeat registration for prior-based reconstruction
Punzet, Daniel; Frysch, Robert; Behme, Daniel; Speck, Oliver; Rose, Georg
In: Konferenz: 5th Conference on Image-Guided Interventions, IGIC 2021, Magdeburg, 13-14 October 2021, 5th Conference on Image-Guided Interventions (IGIC) , 2021 - Magdeburg : [Otto-von-Guericke University Magdeburg] ; Hansen, Christian *1980-*, S. 7
Offcenter MRI-thermometry
Seibt, Janis; Pannicke, Enrico; Speck, Oliver
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 15-16
Proton resonance frequency-based 3D magnetic resonance thermometry using a stack of stars sequence for monitoring of hepatic microwave ablation
Meyer zu Hartlage, Karen; Hensen, Bennet; Gerlach, Thomas; Pannicke, Enrico; Speck, Oliver; Gutberlet, Marcel; Wacker, Frank
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 19-20
Electromagnetic simulations of different electrode shapes for an MRI hybrid ablation system
Mitra, Mishuk; Gerlach, Thomas; Kowal, Robert; Pannicke, Enrico; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Vick, Ralf
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 59-60
Towards an energy monitoring system for an MRI hybrid RF ablation system
Shaik, Nashwa; Gerlach, Thomas; Hubmann, Joris; Pannicke, Enrico; Prier, Marcus; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Vick, Ralf
In: Konferenz: 5th Conference on Image-Guided Interventions, IGIC 2021, Magdeburg, 13-14 October 2021, 5th Conference on Image-Guided Interventions (IGIC) , 2021 - Magdeburg : [Otto-von-Guericke University Magdeburg] ; Hansen, Christian *1980-*, S. 77-78
Vaskuläre Ursachen kognitiver Defizite bei Patienten mit zerebraler Mikroangiopathie
Neumann, K.; Aruci, M.; Aki, C.; Günther, M.; Mistelbauer, G.; Garcia-Garcia, Berta; Oeltze-Jafra, Steffen; Stucht, Daniel; Mattern, Hendrik; Speck, Oliver; Perosa, Valentina; Düzel, Emrah; Schreiber, Stefanie
In: Research Days 2021 - Magdeburg, 2021 . - 2021
MRI safety evaluation of flexible coil
Ehses, Maik; Pannicke, Enrico; Sánchez López, Juan Sebastián; Scherbel, Selina; Kowal, Robert; Hensen, Bennet; Wacker, Frank; Rose, Georg; Speck, Oliver
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 79-80
Flexible split-coil design for various field strengths
Kowal, Robert; Pannicke, Enrico; Prier, Marcus; Ehses, Mai; Rose, Georg; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg: Springer, 1993, Volume 34(2021), Suppl. 1, Seite S37
Disposable receive coils for MR-guided interventions
Kowal, Robert; Sánchez López, Juan Sebastián; Pannicke, Enrico; Ehses, Maik; Moritz, Julia; Scherbel, Selina; Hensen, Bennet; Becker, Mathias; Fischbach, Frank; Pech, Maciej; Wacker, Frank; Rose, Georg; Speck, Oliver
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 25-26
Combining receive coils with microposition robotics for MRI guided interventions
Fomin, Ivan; Kowal, Robert; Pannicke, Enrico; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Rose, Georg
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 27-28
An Ex-Vivo study of an MRI hybrid ablation system
Gerlach, Thomas; Pannicke, Enrico; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Vick, Ralf
In: 5th Conference on Image-Guided Interventions (IGIC)/ Conference on Image-Guided Interventions - Magdeburg: [Otto-von-Guericke University Magdeburg], 2021; Hansen, Christian *1980-* . - 2021, S. 55; 4950
3D-Printed floating cable traps for MRI guided microwave ablation
Ehses, Maik; Meyer zu Hartlage, Karen; Gerlach, Thomas; Löning Caballero, J. Joaquin; Reimert, Daniel; Pannicke, Enrico; Gutberlet, Marcel; Wacker, Frank; Speck, Oliver; Hensen, Bennet; Vick, Ralf
In: 43rd Annual International Conferences of the IEEE Engineering in Medicine and Biology Society (EMBC) - [Piscataway, NJ]: IEEE . - 2021, S. 1423-1426
Upgraded W-Net with attention gates and its application in unsupervised 3D liver segmentation
Mitta, Dhanunjaya; Chatterjee, Soumick; Speck, Oliver; Nürnberger, Andreas
In: Proceedings of the 10th International Conference on Pattern Recognition Applications and Methods. Volume 1 - [Setúbal] : SCITEPRESS - Science and Technology Publications, Lda. ; Marsico, Maria . - 2021, S. 488-494 [Konferenz: 10th International Conference on Pattern Recognition Applications and Methods, ICPRAM, Online, February 4-6, 2021]
Analytical model of a split-coil for implementation of novel type of receive coil in magnetic resonance imaging
Pannicke, Enrico; Speck, Oliver; Vick, Ralf
In: 43rd Annual International Conferences of the IEEE Engineering in Medicine and Biology Society (EMBC) - [Piscataway, NJ]: IEEE . - 2021, S. 1522-1526
ShuffleUNet - super resolution of diffusion-weighted MRIs using deep learning
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Mushunuri, Raghava Vinaykanth; Podishetti, Ranadheer; Rao, Rajatha Nagaraja; Gopinath, Geetha Doddapaneni; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: 29th European Signal Processing Conference (EUSIPCO 2021) , 2021 - [Piscataway, NJ] : IEEE [Konferenz: 29th European Signal Processing Conference, EUSIPCO, Dublin, Ireland, 23-27 August 2021]
Distributed capacitors for MR-receive-coils - theory and method
Pannicke, Enrico; Speck, Oliver; Vick, Ralf
In: 43rd Annual International Conferences of the IEEE Engineering in Medicine and Biology Society (EMBC) - [Piscataway, NJ]: IEEE . - 2021, S. 1516-1521, 2020
Simulation of SAR induced heating in infants undergoing 1.5 T magnetic resonance imaging
Kowal, Robert; Prier, Marcus; Pannicke, Enrico; Vick, Ralf; Rose, Georg; Speck, Oliver
In: 43rd Annual International Conferences of the IEEE Engineering in Medicine and Biology Society (EMBC) - [Piscataway, NJ]: IEEE . - 2021, S. 3380-3384
Design of a system for magnetic-resonance-guided irreversible electroporation
Hubmann, Joris; Gerlach, Thomas; Pannicke, Enrico; Hensen, Bennet; Wacker, Frank; Speck, Oliver; Vick, Ralf
In: 43rd Annual International Conferences of the IEEE Engineering in Medicine and Biology Society (EMBC) - [Piscataway, NJ]: IEEE . - 2021, S. 1461-1465
Studying Alzheimer disease, Parkinson disease, and amyotrophic lateral sclerosis with 7-T magnetic resonance
Düzel, Emrah; Costagli, Mauro; Donatelli, Graziella; Speck, Oliver; Cosottini, Mirco
In: European radiology experimental - [Cham] : Springer International Publishing, Bd. 5 (2021), Artikel 36, insges. 17 S.
Hemodynamic data assimilation in a subject-specific circle of Willis geometry
Gaidzik, Franziska; Pathiraja, Sahani; Saalfeld, Sylvia; Stucht, Daniel; Speck, Oliver; Thévenin, Dominique; Janiga, Gábor
In: Clinical neuroradiology - München : Urban & Vogel, Bd. 31 (2021), Heft 3, S. 643-651
Chemical shift-based prospective kspace anonymization
Mattern, Hendrik; Knoll, Martin; Lüsebrink-Rindsland, Jann Falk Silvester; Speck, Oliver
In: Magnetic resonance in medicine - New York, NY [u.a.]: Wiley-Liss, 1984, Bd. 85 (2021), 2, S. 962-969
CHAOS Challenge - combined (CT-MR) healthy abdominal organ segmentation
Kavur, A. Emre; Gezer, N. Sinem; Barış, Mustafa; Aslan, Sinem; Conze, Pierre-Henri; Groza, Vladimir; Pham, Duc Duy; Chatterjee, Soumick; Ernst, Philipp; Özkan, Savaş; Baydar, Bora; Lachinov, Dmitry; Han, Shuo; Pauli, Josef; Isensee, Fabian; Perkonigg, Matthias; Sathish, Rachana; Rajan, Ronnie; Sheet, Debdoot; Dovletov, Gurbandurdy; Speck, Oliver; Nürnberger, Andreas; Maier-Hein, Klaus H.; Bozdağı Akar, Gözde; Ünal, Gözde; Dicle, Oğuz; Selver, M. Alper
In: Medical image analysis - Amsterdam [u.a.] : Elsevier Science - Volume 69(2021), article 101950
Detection of cerebral microbleeds with venous connection at 7-Tesla MRI
Rotta, Johanna; Perosa, Valentina; Yakupov, Renat; Kuijf, Hugo J.; Schreiber, Frank; Dobisch, Laura; Oltmer, Jan; Assmann, Anne; Speck, Oliver; Heinze, Hans-Jochen; Acosta-Cabronero, Julio; Düzel, Emrah; Schreiber, Stefanie
In: Neurology - Philadelphia, Pa. : Wolters Kluwer, Bd. 96 (2021), Heft 16, S. e2048-e2057
Fine-tuning deep learning model parameters for improved super-resolution of dynamic MRI with prior-knowledge
Sarasaen, Chompunuch; Chatterjee, Soumick; Breitkopf, Mario; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: Artificial intelligence in medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 121 (2021), Artikel 102196
Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom
Lüsebrink-Rindsland, Jann Falk Silvester; Mattern, Hendrik; Yakupov, Renat; Acosta-Cabronero, Julio; Ashtarayeh, Mohammad; Oeltze-Jafra, Steffen; Speck, Oliver
In: Scientific data - London : Nature Publ. Group, Bd. 8 (2021), Artikel 138, insges. 13 S.
Assessment of measurement precision in single-voxel spectroscopy at 7 T - toward minimal detectable changes of metabolite concentrations in the human brain in vivo
Riemann, Layla Tabea; Aigner, Christoph Stefan; Ellison, Stephen L. R.; Brühl, Rüdiger; Mekle, Ralf; Schmitter, Sebastian; Speck, Oliver; Rose, Georg; Ittermann, Bernd; Fillmer, Ariane
In: Magnetic resonance in medicine - New York, NY [u.a.] : Wiley-Liss, Bd. 87 (2022), Heft 3, S. 1119-1135
Rapid safety assessment and mitigation of radiofrequency induced implant heating using small root mean square sensors and the sensor matrix Q s
Silemek, Berk; Seifert, Frank; Petzold, Johannes; Hoffmann, Werner; Pfeiffer, Harald; Speck, Oliver; Rose, Georg; Ittermann, Bernd; Winter, Lukas
In: Magnetic resonance in medicine - New York, NY [u.a.] : Wiley-Liss, Bd. 87 (2021), Heft 1, S. 509-527
Perceived and mentally rotated contents are differentially represented in cortical depth of V1
Iamshchinina, Polina; Kaiser, Daniel; Yakupov, Renat; Haenelt, Daniel; Sciarra, Alessandro; Mattern, Hendrik; Lüsebrink-Rindsland, Jann Falk Silvester; Düzel, Emrah; Speck, Oliver; Weiskopf, Nikolaus; Cichy, Radoslaw Martin
In: Communications biology - London: Springer Nature, 2018, Bd. 4 (2021), insges. 8 S.
Publisher correction: Dissociable roles of cortical excitation-inhibition balance during patch-leaving versus value-guided decisions
Kaiser, Luca F.; Gruendler, Theo O. J.; Speck, Oliver; Luettgau, Lennart; Jocham, Gerhard
In: Nature Communications - [London]: Nature Publishing Group UK, Bd. 12 (2021), insges. 2 S.
Dissociable roles of cortical excitation-inhibition balance during patch-leaving versus value-guided decisions
Kaiser, Luca F.; Gruendler, Theo O. J.; Speck, Oliver; Luettgau, Lennart; Jocham, Gerhard
In: Nature Communications - [London]: Nature Publishing Group UK, Bd. 12 (2021), insges. 11 S.
The traveling heads 2.0 - multicenter reproducibility of quantitative imaging methods at 7 tesla
Voelker, Maximilian N.; Kraff, Oliver; Görke, Steffen; Laun, Frederik B.; Hanspach, Jannis; Pine, Kerrin J.; Ehses, Philipp; Zaiss, Moritz; Liebert, Andrzej; Straub, Sina; Eckstein, Korbinian; Robinson, Simon; Nagel, Armin N.; Stefanescu, Maria R.; Wollrab, Astrid; Klix, Sabrina; Felder, Jörg; Hock, Michael; Bosch, Dario; Weiskopf, Nikolaus; Speck, Oliver; Ladd, Mark E.; Quick, Harald H.
In: NeuroImage - Orlando, Fla.: Academic Press, Bd. 232 (2021), S. 1-14, insges. 14 S.
Studying Alzheimer disease, Parkinson disease, and amyotrophic lateral sclerosis with 7-T magnetic resonance
Düzel, Emrah; Costagli, Mauro; Donatelli, Graziella; Speck, Oliver; Cosottini, Mirco
In: 2021
The BDNFVal66Met SNP modulates the association between beta-amyloid and hippocampal disconnection in Alzheimers disease
Franzmeier, Nicolai; Ren, Jinyi; Damm, Alexander; Monté-Rubio, Gemma; Boada, Mercè; Ruiz, Agustín; Ramírez, Alfredo; Jessen, Frank; Düzel, Emrah; Rodríguez Gómez, Octavio; Benzinger, Tammie; Goate, Alison; Karch, Celeste M.; Fagan, Anne M.; McDade, Eric; Buerger, Katharina; Levin, Johannes; Duering, Marco; Dichgans, Martin; Suárez-Calvet, Marc; Haass, Christian; Gordon, Brian A.; Lim, Yen Ying; Masters, Colin L.; Janowitz, Daniel; Catak, Cihan; Wolfsgruber, Steffen; Wagner, Michael; Milz, Esther; Moreno-Grau, Sonia; Teipel, Stefan; Grothe, Michel J.; Kilimann, Ingo; Rossor, Martin; Fox, Nick; Laske, Christoph; Chhatwal, Jasmeer; Falkai, Peter; Perneczky, Robert; Lee, Jae-Hong; Spottke, Annika; Boecker, Henning; Brosseron, Frederic; Fliessbach, Klaus; Heneka, Michael Thomas; Nestor, Peter; Peters, Oliver Hubertus; Fuentes, Manuel; Menne, Felix; Priller, Josef; Spruth, Eike J.; Franke, Christiana; Schneider, Anja; Westerteicher, Christine; Speck, Oliver; Wiltfang, Jens; Bartels, Claudia; Araque Caballero, Miguel Ángel; Metzger, Coraline Danielle; Bittner, Daniel Markus; Salloway, Stephen; Danek, Adrian; Hassenstab, Jason; Yakushev, Igor; Schofield, Peter R.; Morris, John C.; Bateman, Randall J.; Ewers, Michael
In: Molecular psychiatry - London: Macmillan, Bd. 26 (2021), 2, S. 614-628
Empfangsspulen für bildgeführte Eingriffe mittels Magnetresonanztomographie
Pannicke, Enrico; Vick, Ralf; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Elektrotechnik und Informationstechnik 2021, 1 Online-Ressource (ii, 208 Seiten, 115,86 MB) - (Res electricae Magdeburgenses; Band 85) [Literaturverzeichnis: Seite 187-197][Literaturverzeichnis: Seite 187-197]
Data-driven beam hardening correction for cone beam computed tomography
Abdurahman, Shiras; Rose, Georg; Speck, Oliver
In: Magdeburg: Universitätsbibliothek, 2021, 1 Online-Ressource (xvii, 125 Seiten, 14,04 MB), Illustrationen
Prior-aided volume of interest CBCT image reconstruction
Punzet, Daniel; Frysch, Robert; Speck, Oliver; Rose, Georg
In: Proceedings of the 16th Virtual International Meeting on Fully 3D Image Reconstruction in Radiology and Nuclear Medicine$xhEditors: Georg Schramm, Ahmadreza Rezaei, Kris Thielemans and Johan Nuyts - arXiv ; Schramm, Georg . - 2021, S. 76-80
Fine-tuning deep learning model parameters for improved super-resolution of dynamic MRI with prior-knowledge
Sarasaen, Chompunuch; Chatterjee, Soumick; Saad, Fatima; Breitkopf, Mario; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
A comparative study of deep learning based deformable image registration techniques
Chatterjee, Soumick; Bajaj, Himanshi; Shashidhar, Suraj; Busnur Indushekar, Sanjeeth; Simon, Steve; Siddiquee, Istiyak; Nandish, B. S.; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Interpretability techniques for deep learning based segmentation models
Chatterjee, Soumick; Das, Arnab; Mandal, Chirag; Mukhopadhyay, Budhaditya; Vipinraj Bhandari, Manish Bhandari; Shukla, Aniruddh; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Going beyond the image space - undersampled MRI reconstruction directly in the k-space using a complex valued residual neural network
Chatterjee, Soumick; Sarasaen, Chompunuch; Sciarra, Alessandro; Breitkopf, Mario; Oeltze-Jafra, Steffen; Nürnberger, Andreas; Speck, Oliver
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
Resolving to super resolution multi-dimensional diffusion imaging (Super-MUDI)
Nath, Vishwesh; Pizzolato, Marco; Palombo, Marco; Gyori, Noemi; Schilling, Kurt; Hansen, Colin; Yang, Qi; Kanakaraj, Praitayini; Landman, Bennett; Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Oeltze-Jafra, Steffen; Nürnberger, Andreas; Speck, Oliver; Pieciak, Tomasz; Baranek, Marcin; Bartocha, Kamil; Ciupek, Dominika; Bogusz, Fabian; Hamidinekoo, Azam; Afzali, Maryam; Lin, Harry; Alexander, Danny C.; Lan, Haoyu; Sepehrband, Farshid; Liang, Zifei; Wu, Tung-Yeh; Su, Ching-Wei; Wu, Qian-Hua; Liu, Zi-You; Chao, Yi-Ping; Albay, Enes; Unal, Gozde; Pylypenko, Dmytro; Ye, Xinyu; Zhang, Fan; Hutter, Jana
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
ReconResNet: regularised residual learning for MR image reconstruction of undersampled cartesian and radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Yassin, Hadya; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: Medical Imaging with Deep Learning - OpenReview.net . - 2021, insges. 3 S. [Konferenz: Medical Imaging with Deep Learning, MIDL 2021, Lübeck, Germany, 7. Juli 2021]
Unsupervised reconstruction based anomaly detection using a Variational Auto Encoder
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Agrawal, Shubham; Tummala, Pavan; Setlur, Disha Kishore; Kalra, Aman; Jauhari, Aishwarya; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: ResearchGATE - Cambridge, Mass. : ResearchGATE Corp. . - 2021 [Kongress: 2021 ISMRM & SMRT Annual Meeting & Exhibition]
DS6, deformation-aware semi-supervised learning - application to small vessel segmentation with noisy training data
Chatterjee, Soumick; Prabhu, Kartik; Pattadkal, Mahantesh; Bortsova, Gerda; Sarasaen, Chompunuch; Dubost, Florian; Mattern, Hendrik; Bruijne, Marleen; Speck, Oliver; Nürnberger, Andreas
In: Medical Imaging with Deep Learning - OpenReview.net . - 2021, insges. 3 S. [Konferenz: Medical Imaging with Deep Learning, MIDL 2021, Lübeck, Germany, 7. Juli 2021]
Sinogram upsampling using primal-dual UNet for undersampled CT and radial MRI reconstruction
Ernst, Philipp; Chatterjee, Soumick; Rose, Georg; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, Artikel 2112.13443, insges. 20 S.
ReconResNet: regularised residual learning for MR image reconstruction of undersampled cartesian and radial data
Chatterjee, Soumick; Breitkopf, Mario; Sarasaen, Chompunuch; Yassin, Hadya; Podishetti, Ranadheer; Rose, Georg; Nürnberger, Andreas; Speck, Oliver
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, S. 1-15, Artikel 2103.09203
ShuffleUNet: super resolution of diffusion-weighted MRIs using deep learning
Chatterjee, Soumick; Sciarra, Alessandro; Dünnwald, Max; Mushunuri, Raghava Vinaykanth; Podishetti, Ranadheer; Rao, Rajatha Nagaraja; Gopinath, Geetha Doddapaneni; Oeltze-Jafra, Steffen; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, S. 1-5, Artikel 2102.12898
TorchEsegeta - framework for interpretability and explainability of image-based deep learning models
Chatterjee, Soumick; Das, Arnab; Mandal, Chirag; Mukhopadhyay, Budhaditya; Vipinraj, Manish; Shukla, Aniruddh; Rao, Rajatha Nagaraja; Sarasaen, Chompunuch; Speck, Oliver; Nürnberger, Andreas
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, Artikel 2110.08429, insges. 15 S.
Classification of brain tumours in MR images using deep spatiospatial models
Chatterjee, Soumick; Nizamani, Faraz Ahmed; Nürnberger, Andreas; Speck, Oliver
In: De.arxiv.org - [S.l.] : Arxiv.org . - 2021, Artikel 2105.14071, insges. 12 S.
Perceived and mentally rotated contents are differentially represented in cortical layers of V1
Iamshchinina, Polina; Kaiser, Daniel; Yakupov, Renat; Haenelt, Daniel; Sciarra, Alessandro; Mattern, Hendrik; Duezel, Emrah; Speck, Oliver; Weiskopf, Nikolaus; Martin Cichy, Radoslaw
In: Journal of vision: an ARVO journal ; JOV - Rockville, Md.: ARVO, 2001, Bd. 20.2020, 11, S. 766[Meeting: 20th Annual Meeting of the Vision Science Society]
From PCB to simulation - a workflow instruction for designing birdcage models from production data
Kowal, Robert; Prier, Marcus; Pannicke, Enrico; Röll, Stefan; Vick, Ralf; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg: Springer, 1993, Volume 33(2020), Suppl. 1, Seite S163-164
A high fMRI activation deviation score is linked to worse clinical phenotype and Aß42/40 positivity
Billette, Ornella; Ziegler, Gabriel; Schütze, Hartmut; Schott, Björn H.; Richter, Anni; Cardenas-Blanco, Arturo; Metzger, Coraline Danielle; Bittner, Daniel Markus; Glanz, Wenzel; Spottke, Annika E.; Brosseron, Frederic; Buerger, Katharina; Fließbach, Klaus; Heneka, Michael Thomas; Laske, Christoph; Nestor, Peter J.; Priller, Josef; Schneider, Anja; Speck, Oliver; Teipel, Stefan; Peters, Oliver Hubertus; Wiltfang, Jens; Perneczky, Robert; Wagner, Michael; Jessen, Frank; Maass, Anne; Düzel, Emrah
In: Konferenz: Alzheimer's Association International Conference, virtual, 27. - 31. July 2020, Alzheimer's Association International Conference - Alzheimer's Association . - 2020, insges. 2 S.
Specific absorption rate in a dedicated birdcage coil for nenoatal MRI
Kowal, Robert; Prier, Marcus; Pannicke, Enrico; Gerlach, Thomas; Röll, Stefan; Vick, Ralf; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg: Springer, 1993, Volume 33(2020), Suppl. 1, Seite S40
Power control for an MRI ablation hybrid system
Gerlach, Thomas; Alpers, Julian; Pannicke, Enrico; Hansen, Christian; Speck, Oliver; Vick, Ralf
In: ISMRM 28th annual ISMRM virtual conference & exhibition, 08. - 14. August 2020 / ISMRM Annual Meeting & Exhibition , 2020 - 2020, Poster 4217 [ISMRM 28th annual ISMRM virtual conference & exhibition, virtual, 08. - 14. August 2020]
Epipolar-constrained optical flow triangulation for the interior problem in CBCT
Punzet, Daniel; Frysch, Robert; Khosroshahi, Elnaz; Beuing, Oliver; Speck, Oliver; Rose, Georg
In: Online-programm - IEEE, 2020, 2020, Poster panel: 179
Classification of motion corrupted brain MR images using deep learning techniques
Sciarra, Alessandro; Dünnwald, Max; Chatterjee, Soumick; Speck, Oliver; Oeltze-Jafra, Steffen
In: Magnetic resonance materials in physics, biology and medicine - Heidelberg : Springer, Bd. 33 (2020), S. S33, Artikel S03.09 [Kongress: ESMRMB 2020 Online Convergence Science & Education, September 30 - October 2, 2020]
Chemical sHift bAsed pRospectIve k-Space anonyMizAtion (CHARISMA)
Mattern, Hendrik; Knoll, Martin; Lüsebrink, Falk; Speck, Oliver
In: ISMRM 28th annual ISMRM virtual conference & exhibition, 08. - 14. August 2020: SMRT 29th annual meeting, Concord, CA./ ISMRM Annual Meeting & Exhibition, 2020, 2020, Poster 1049[ISMRM 28th annual ISMRM virtual conference & exhibition, virtual, 08. - 14. August 2020]
Vessel distance mapping
Mattern, Hendrik; Speck, Oliver
In: Magnetic resonance materials in physics, biology and medicine: (MAGMA) ; the official journal of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB) - Heidelberg: Springer, 1993, Volume 33(2020), Suppl. 1, Seite S195[Meeting: ESMRMB 2020 online, September 30 - October 2, 2020]
Remotely controllable phantom rotation device for cross-calibration at 7T
Mattern, Hendrik; Odenbach, Robert; Thoma, Niklas; Godenschweger, Frank; Speck, Oliver
In: ISMRM 28th annual ISMRM virtual conference & exhibition, 08. - 14. August 2020: SMRT 29th annual meeting, Concord, CA./ ISMRM Annual Meeting & Exhibition, 2020, 2020, Poster 3372[ISMRM 28th annual ISMRM virtual conference & exhibition, virtual, 08. - 14. August 2020]
Contrast prediction-based regularization for iterative reconstructions (PROSIT)
Mattern, Hendrik; Sciarra, Alessandro; Dünnwald, Max; Chatterjee, Soumick; Müller, Ursula; Oeltze-Jafra, Steffen; Speck, Oliver
In: ISMRM 28th annual ISMRM virtual conference & exhibition, 08. - 14. August 2020 / ISMRM Annual Meeting & Exhibition , 2020 - 2020, Poster 3462 [ISMRM 28th annual ISMRM virtual conference & exhibition, virtual, 08. - 14. August 2020]
Super-resolution with conditional-GAN for MR brain images
Sciarra, Alessandro; Dünnwald, Max; Mattern, Hendrik; Speck, Oliver; Oeltze-Jafra, Steffen
In: ISMRM 28th annual ISMRM virtual conference & exhibition, 08. - 14. August 2020 / ISMRM Annual Meeting & Exhibition , 2020 - 2020, Poster 3540 [ISMRM 28th annual ISMRM virtual conference & exhibition, virtual, 08. - 14. August 2020]
Hippocampal volumetric variability is associated with memory in subjective cognitive decline
Ziegler, Gabriel; Heinzinger, Nils; Metzger, Coraline Danielle; Yakupov, Renat; Bittner, Daniel Markus; Glanz, Wenzel; Spottke, Annika; Brosseron, Frederic; Bürger, Katharina; Fließbach, Klaus; Heneka, Michael Thomas; Laske, Christoph; Nestor, Peter J.; Peters, Oliver Hubertus; Priller, Josef; Ramírez, Alfredo; Schneider, Anja; Speck, Oliver; Teipel, Stefan; Wiltfang, Jens; Wagner, Michael; Düzel, Emrah; Jessen, Frank
In: Alzheimer's and dementia - Hoboken, NJ: Wiley, 2005, Vol. 16.2020, Suppl. 5, e043527, 3 Seiten
Entropy-based SVM classifier for automatic detection of motion artifacts in clinical MRI
Preetha, Chandrakanth Jayachandran; Mattern, Hendrik; Juneja, Medha; Vogt, Johannes; Speck, Oliver; Hartkens, Thomas
In: Bildverarbeitung für die Medizin 2020 / Workshop Bildverarbeitung für die Medizin , 2020 , 1st ed. 2020. - Wiesbaden : Springer Fachmedien Wiesbaden ; Tolxdorff, Thomas, S. 107-112
3D-localization of anatomic structures in tomographic images from optical flow of projection images
Punzet, Daniel; Frysch, Robert; Beuing, Oliver; Speck, Oliver; Rose, Georg
In: Proceedings of SPIE/ SPIE - Bellingham, Wash.: SPIE, Bd. 11312 (2020), S. 654-659
Prominent white matter involvement in multiple system atrophy of cerebellar type
Faber, Jennifer; Giordano, Ilaria; Jiang, Xueyan; Kindler, Christine; Spottke, Annika; AcostaCabronero, Julio; Nestor, Peter J.; Wesenberg, Judith; Düzel, Emrah; Vielhaber, Stefan; Speck, Oliver; Dudešek, Ales; Kamm, Christoph; Scheef, Lukas; Klockgether, Thomas
In: Movement disorders - New York, NY : Wiley, Bd. 35 (2020), Heft 5, S. 816-824
Corrigendum - Hippocampal vascular reserve associated with cognitive performance and hippocampal volume
Perosa, Valentina; Priester, Anastasia; Ziegler, Gabriel; Cardenas-Blanco, Arturo; Dobisch, Laura; Spallazzi, Marco; Assmann, Anne; Maass, Anne; Speck, Oliver; Oltmer, Jan; Heinze, Hans-Jochen; Schreiber, Stefanie; Düzel, Emrah
In: Brain - Oxford : Oxford Univ. Press, Bd. 143 (2020), Heft 5, S. e43
Fat navigators and Moiré phase tracking comparison for motion estimation and retrospective correction
Gretsch, Frédéric; Mattern, Hendrik; Gallichan, Daniel; Speck, Oliver
In: Magnetic resonance in medicine: MRM ; an official journal of the International Society for Magnetic Resonance in Medicine - New York, NY [u.a.]: Wiley-Liss, Bd. 83.2020, 1, S. 83-93
Transorbital alternating current stimulation modifies BOLD activity in healthy subjects and in a stroke patient with hemianopia - a 7 Tesla fMRI feasibility study
Sabel, Bernhard A.; Abd Hamid, Aini Ismafairus Binti; Borrmann, Carolin; Speck, Oliver; Antal, Andrea
In: International journal of psychophysiology: official journal of the International Organization of Psychophysiology - Amsterdam [u.a.]: Elsevier Science, Bd. 154.2020, S. 80-92
Contrast-enhancement in the wall of a cerebral fusiform aneurysm in neuroborreliosis at 7 T MRI
Perosa, Valentina; Bartels, Claudius; Godenschweger, Frank; Speck, Oliver; Heinze, Hans-Jochen; Vielhaber, Stefan; Schreiber, Stefanie
In: Journal of the neurological sciences - Amsterdam [u.a.] : Elsevier Science - Volume 418.2020, article 117112
Hippocampal vascular reserve associated with cognitive performance and hippocampal volume
Perosa, Valentina; Priester, Anastasia; Ziegler, Gabriel; Cardenas-Blanco, Arturo; Dobisch, Laura; Spallazzi, Marco; Assmann, Anne; Maass, Anne; Speck, Oliver; Oltmer, Jan; Heinze, Hans-Jochen; Schreiber, Stefanie; Düzel, Emrah
In: Brain - Oxford : Oxford Univ. Press, Bd. 143 (2020), Heft 2, S. 622-634
Triple visual hemifield maps in a case of optic chiasm hypoplasia
Ahmadi, Khazar; Fracasso, Alessio; Puzniak, Robert J.; Gouws, Andre D.; Yakupov, Renat; Speck, Oliver; Kaufmann, Joern; Pestilli, Franco; Dumoulin, Serge O.; Morland, Antony B.; Hoffmann, Michael
In: NeuroImage - Orlando, Fla. : Academic Press - Volume 215.2020, article 116822, insgesamt 13 Seiten
Phase-contrast MRI detection of ventricular shunt CSF flow - proof of principle
König, Rebecca E.; Stucht, Daniel; Baecke, Sebastian; Rashidi, Ali; Speck, Oliver; Sandalcioglu, I. Erol; Luchtmann, Michael
In: Journal of neuroimaging - Berlin [u.a.]: Wiley-Blackwell, 1991, Bd. 30 (2020), 6, S. 746-753
Aus technischen Gründen können nur 200 Publikationen angezeigt werden.
Mehr im Forschungsportal ansehen.
BMMR
Leipziger Str. 44
H65
39120 Magdeburg
Deutschland
Hier geht es zum Onlineartikel von Management-Krankenhaus
Letzte Änderung: 04.04.2023 - Ansprechpartner: