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1

Performance of today’s dual energy CT and future multi energy CT in virtual non-contrast imaging and in iodine quantification: A simulation study

Faby, Sebastian, Kuchenbecker, Stefan, Sawall, Stefan, Simons, David, Schlemmer, Heinz-Peter, Lell, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2015

Language:

english

File:

PDF, 17.74 MB

english, 2015

2

Deep Scatter Estimation (DSE): Accurate Real-Time Scatter Estimation for X-Ray CT Using a Deep Convolutional Neural Network

Maier, Joscha, Sawall, Stefan, Knaup, Michael, Kachelrieß, Marc

Journal:

Journal of Nondestructive Evaluation

Year:

2018

Language:

english

File:

PDF, 3.32 MB

english, 2018

3

Recent and Upcoming Technological Developments in Computed Tomography

Lell, Michael M., Kachelrieß, Marc

Journal:

Investigative Radiology

Year:

2020

File:

PDF, 9.06 MB

2020

4

Status of particle physics solutions to the UHECR puzzle

Michael Kachelrieß

Journal:

Comptes Rendus Physique

Year:

2004

Language:

english

File:

PDF, 331 KB

english, 2004

5

Improvement of image quality of multislice spiral CT scans of the head and neck region using a raw data-based multidimensional adaptive filtering (MAF) technique

Ulrich Baum, Katharina Anders, Gregor Steinbichler, Michael Lell, Holger Greess, Thomas Riedel, Marc Kachelrieß, Willi A. Kalender, Werner A. Bautz

Journal:

European Radiology

Year:

2004

Language:

english

File:

PDF, 459 KB

english, 2004

6

Algorithm for hyperfast cone-beam spiral backprojection

Sven Steckmann, Michael Knaup, Marc Kachelrieß

Journal:

Computer Methods and Programs in Biomedicine

Year:

2010

Language:

english

File:

PDF, 1.27 MB

english, 2010

7

A robust geometry estimation method for spiral, sequential and circular cone-beam micro-CT

Sawall, Stefan, Knaup, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2012

Language:

english

File:

PDF, 768 KB

english, 2012

8

Normalized metal artifact reduction (NMAR) in computed tomography

Meyer, Esther, Raupach, Rainer, Lell, Michael, Schmidt, Bernhard, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2010

Language:

english

File:

PDF, 2.69 MB

english, 2010

9

Frequency split metal artifact reduction (FSMAR) in computed tomography

Meyer, Esther, Raupach, Rainer, Lell, Michael, Schmidt, Bernhard, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2012

Language:

english

File:

PDF, 9.87 MB

english, 2012

10

New hadrons as ultrahigh energy cosmic rays

Kachelrieß, Michael, Semikoz, Dmitry V., Tórtola, Maria A.

Journal:

Physical Review D

Year:

2003

Language:

english

File:

PDF, 222 KB

english, 2003

11

Hyperfast parallel-beam and cone-beam backprojection using the cell general purpose hardware

Kachelrieß, Marc, Knaup, Michael, Bockenbach, Olivier

Journal:

Medical Physics

Year:

2007

Language:

english

File:

PDF, 1.40 MB

english, 2007

12

Alpha image reconstruction (AIR): A new iterative CT image reconstruction approach using voxel-wise alpha blending

Hofmann, Christian, Sawall, Stefan, Knaup, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2014

Language:

english

File:

PDF, 3.50 MB

english, 2014

13

Effects of ray profile modeling on resolution recovery in clinical CT

Hofmann, Christian, Knaup, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2014

Language:

english

File:

PDF, 4.21 MB

english, 2014

14

Multithreaded cardiac CT

Kachelrieß, Marc, Knaup, Michael, Kalender, Willi A.

Journal:

Medical Physics

Year:

2006

Language:

english

File:

PDF, 2.16 MB

english, 2006

15

Extended parallel backprojection for standard three-dimensional and phase-correlated four-dimensional axial and spiral cone-beam CT with arbitrary pitch, arbitrary cone-angle, and 100% dose usage

Kachelrieß, Marc, Knaup, Michael, Kalender, Willi A.

Journal:

Medical Physics

Year:

2004

Language:

english

File:

PDF, 4.89 MB

english, 2004

16

Dual energy CT: How well can pseudo-monochromatic imaging reduce metal artifacts?

Kuchenbecker, Stefan, Faby, Sebastian, Sawall, Stefan, Lell, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2015

Language:

english

File:

PDF, 13.12 MB

english, 2015

17

SPIE Proceedings [SPIE SPIE Medical Imaging - San Diego, California, USA (Saturday 15 February 2014)] Medical Imaging 2014: Physics of Medical Imaging - A new approach to regularized iterative CT image reconstruction

Whiting, Bruce R., Hoeschen, Christoph, Hofmann, Christian, Knaup, Michael, Kachelrieß, Marc

Year:

2014

Language:

english

File:

PDF, 1.51 MB

english, 2014

18

Iterative 4D cardiac micro-CT image reconstruction using an adaptive spatio-temporal sparsity prior

Ritschl, Ludwig, Sawall, Stefan, Knaup, Michael, Hess, Andreas, Kachelrieß, Marc

Journal:

Physics in Medicine and Biology

Year:

2012

Language:

english

File:

PDF, 346 KB

english, 2012

19

SPIE Proceedings [SPIE SPIE Medical Imaging - San Diego, California, USA (Saturday 15 February 2014)] Medical Imaging 2014: Physics of Medical Imaging - CT calibration and dose minimization in image-based material decomposition with energy-selective detectors

Whiting, Bruce R., Hoeschen, Christoph, Faby, Sebastian, Kuchenbecker, Stefan, Simons, David, Schlemmer, Heinz-Peter, Lell, Michael, Kachelrieß, Marc

Year:

2014

Language:

english

File:

PDF, 692 KB

english, 2014

20

Robust primary modulation-based scatter estimation for cone-beam CT

Ritschl, Ludwig, Fahrig, Rebecca, Knaup, Michael, Maier, Joscha, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2015

Language:

english

File:

PDF, 23.14 MB

english, 2015

21

SPIE Proceedings [SPIE SPIE Medical Imaging - San Diego, California, USA (Saturday 15 February 2014)] Medical Imaging 2014: Physics of Medical Imaging - Removing blooming artifacts with binarized deconvolution in cardiac CT

Whiting, Bruce R., Hoeschen, Christoph, Hofmann, Christian, Knaup, Michael, Kachelrieß, Marc

Year:

2014

Language:

english

File:

PDF, 1.07 MB

english, 2014

22

SPIE Proceedings [SPIE SPIE Medical Imaging - Orlando, Florida, United States (Saturday 21 February 2015)] Medical Imaging 2015: Physics of Medical Imaging - Optimization and image quality assessment of the alpha-image reconstruction algorithm: iterative reconstruction with well-defined image quality metrics

Hoeschen, Christoph, Kontos, Despina, Flohr, Thomas G., Lebedev, Sergej, Sawall, Stefan, Kuchenbecker, Stefan, Faby, Sebastian, Knaup, Michael, Kachelrieß, Marc

Year:

2015

Language:

english

File:

PDF, 714 KB

english, 2015

23

High performance cone-beam spiral backprojection with voxel-specific weighting

Steckmann, Sven, Knaup, Michael, Kachelrieß, Marc

Journal:

Physics in Medicine and Biology

Year:

2009

Language:

english

File:

PDF, 587 KB

english, 2009

24

Imaging of cardiac perfusion of free-breathing small animals using dynamic phase-correlated micro-CT

Sawall, Stefan, Kuntz, Jan, Socher, Michaela, Knaup, Michael, Hess, Andreas, Bartling, Sönke, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2012

Language:

english

File:

PDF, 1.66 MB

english, 2012

25

SPIE Proceedings [SPIE SPIE Medical Imaging - Orlando, Florida, United States (Saturday 21 February 2015)] Medical Imaging 2015: Physics of Medical Imaging - A photon counting detector model based on increment matrices to simulate statistically correct detector signals

Hoeschen, Christoph, Kontos, Despina, Flohr, Thomas G., Faby, Sebastian, Maier, Joscha, Simons, David, Schlemmer, Heinz-Peter, Lell, Michael, Kachelrieß, Marc

Year:

2015

Language:

english

File:

PDF, 264 KB

english, 2015

26

SPIE Proceedings [SPIE SPIE Medical Imaging - Orlando, Florida, United States (Saturday 21 February 2015)] Medical Imaging 2015: Physics of Medical Imaging - Multi-dimensional tensor-based adaptive filter (TBAF) for low dose x-ray CT

Hoeschen, Christoph, Kontos, Despina, Flohr, Thomas G., Knaup, Michael, Lebedev, Sergej, Sawall, Stefan, Kachelrieß, Marc

Year:

2015

Language:

english

File:

PDF, 616 KB

english, 2015

27

SPIE Proceedings [SPIE SPIE Medical Imaging - Lake Buena Vista (Orlando Area), Florida, USA (Saturday 9 February 2013)] Medical Imaging 2013: Physics of Medical Imaging - Removing intra plane blurring in dental panoramas

Hofmann, Christian, Nishikawa, Robert M., Whiting, Bruce R., Knaup, Michael, Kachelrieß, Marc

Year:

2013

Language:

english

File:

PDF, 1.01 MB

english, 2013

28

SPIE Proceedings [SPIE SPIE Medical Imaging - San Diego, California, United States (Saturday 27 February 2016)] Medical Imaging 2016: Physics of Medical Imaging - Automatic intrinsic cardiac and respiratory gating from cone-beam CT scans of the thorax region

Kontos, Despina, Flohr, Thomas G., Lo, Joseph Y., Hahn, Andreas, Sauppe, Sebastian, Lell, Michael, Kachelrieß, Marc

Year:

2016

Language:

english

File:

PDF, 278 KB

english, 2016

29

SPIE Proceedings [SPIE Electronic Imaging 2007 - San Jose, CA, USA (Sunday 28 January 2007)] Computational Imaging V - Tomographic image reconstruction using the cell broadband engine (CBE) general purpose hardware

Knaup, Michael, Bouman, Charles A., Miller, Eric L., Steckmann, Sven, Bockenbach, Olivier, Pollak, Ilya, Kachelrieß, Marc

Year:

2007

Language:

english

File:

PDF, 557 KB

english, 2007

30

SPIE Proceedings [SPIE Medical Imaging - San Diego, CA (Saturday 17 February 2007)] Medical Imaging 2007: Physics of Medical Imaging - Implementation of a cone-beam backprojection algorithm on the cell broadband engine processor

Bockenbach, Olivier, Hsieh, Jiang, Flynn, Michael J., Knaup, Michael, Kachelrieß, Marc

Year:

2007

Language:

english

File:

PDF, 651 KB

english, 2007

31

SPIE Proceedings [SPIE SPIE Medical Imaging - San Diego, California, United States (Saturday 27 February 2016)] Medical Imaging 2016: Physics of Medical Imaging - Shifted detector super short scan reconstruction for the rotate-plus-shift trajectories and its application to C-arm CT systems

Kontos, Despina, Flohr, Thomas G., Lo, Joseph Y., Kuntz, Jan, Knaup, Michael, Fleischmann, Christof, Kachelrieß, Marc

Year:

2016

Language:

english

File:

PDF, 387 KB

english, 2016

32

The rotate-plus-shift C-arm trajectory. Part II. Exact reconstruction from less than 180° rotation

Kuntz, Jan, Ritschl, Ludwig, Knaup, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2016

Language:

english

File:

PDF, 2.72 MB

english, 2016

33

A new weighting function to achieve high temporal resolution in circular cone-beam CT with shifted detectors

Maaß, Clemens, Knaup, Michael, Lapp, Robert, Karolczak, Marek, Kalender, Willi A., Kachelrieß, Marc

Journal:

Medical Physics

Year:

2008

Language:

english

File:

PDF, 2.60 MB

english, 2008

34

New approaches to region of interest computed tomography

Maaß, Clemens, Knaup, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2011

Language:

english

File:

PDF, 5.19 MB

english, 2011

35

An efficient computational approach to model statistical correlations in photon counting x-ray detectors

Faby, Sebastian, Maier, Joscha, Sawall, Stefan, Simons, David, Schlemmer, Heinz-Peter, Lell, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2016

Language:

english

File:

PDF, 1002 KB

english, 2016

36

Simulation-based artifact correction (SBAC) for metrological computed tomography

Maier, Joscha, Leinweber, Carsten, Sawall, Stefan, Stoschus, Henning, Ballach, Frederic, Müller, Tobias, Hammer, Michael, Christoph, Ralf, Kachelrieß, Marc

Journal:

Measurement Science and Technology

Year:

2017

Language:

english

File:

PDF, 4.64 MB

english, 2017

37

Optimization of the alpha image reconstruction – an iterative CT-image reconstruction with well-defined image quality metrics

Lebedev, Sergej, Sawall, Stefan, Knaup, Michael, Kachelrieß, Marc

Journal:

Zeitschrift für Medizinische Physik

Year:

2017

File:

PDF, 3.12 MB

2017

38

Regional Lung Ventilation Analysis Using Temporally Resolved Magnetic Resonance Imaging

Kolb, Christoph, Wetscherek, Andreas, Buzan, Maria Teodora, Werner, René, Rank, Christopher M., Kachelrie, Marc, Kreuter, Michael, Dinkel, Julien, Heuel, Claus Peter, Maier-Hein, Klaus

Journal:

Journal of Computer Assisted Tomography

Year:

2016

Language:

english

File:

PDF, 970 KB

english, 2016

39

Dosis und Dosisreduktion in der Computertomografie

Lell, Michael, Wucherer, Michael, Kachelrieß, Marc

Journal:

Radiologie up2date

Year:

2017

Language:

german

File:

PDF, 1.10 MB

german, 2017

40

Two Methods for Reducing Moving Metal Artifacts in Cone-Beam CT

Hahn, Andreas, Knaup, Michael, Brehm, Marcus, Sauppe, Sebastian, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2018

Language:

english

File:

PDF, 2.24 MB

english, 2018

41

Towards Context- Sensitive CT Imaging - Organ-Specific Image Formation for Single (SECT) and Dual Energy Computed Tomography (DECT)

Dorn, Sabrina, Chen, Shuqing, Sawall, Stefan, Maier, Joscha, Knaup, Michael, Uhrig, Monika, Schlemmer, Heinz-Peter, Maier, Andreas, Lell, Michael, Kachelrieß, Marc

Journal:

Medical Physics

Year:

2018

Language:

english

File:

PDF, 3.30 MB

english, 2018

42

IMAGINE: a comprehensive view of the interstellar medium, Galactic magnetic fields and cosmic rays

Boulanger, François, Enßlin, Torsten, Fletcher, Andrew, Girichides, Philipp, Hackstein, Stefan, Haverkorn, Marijke, Hörandel, Jörg R., Jaffe, Tess, Jasche, Jens, Kachelrieß, Michael, Kotera, Kumiko, P

Journal:

Journal of Cosmology and Astroparticle Physics

Year:

2018

Language:

english

File:

PDF, 6.89 MB

english, 2018

43

Recent and Upcoming Technological Developments in Computed Tomography

Lell, Michael M., Kachelrieß, Marc

Journal:

Investigative Radiology

Year:

2020

Language:

english

File:

PDF, 9.06 MB

english, 2020

44

Automatic Multi‐organ Segmentation in Dual Energy CT (DECT) with Dedicated 3D Fully Convolutional DECT Networks

Chen, Shuqing, Zhong, Xia, Hu, Shiyang, Dorn, Sabrina, Kachelrieß, Marc, Lell, Michael, Maier, Andreas

Journal:

Medical Physics

Year:

2019

File:

PDF, 2.20 MB

2019