Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Selma Metzner"'
Autor:
Simone Hufnagel, Selma Metzner, Kirsten Miriam Kerkering, Christoph Stefan Aigner, Andreas Kofler, Jeanette Schulz-Menger, Tobias Schaeffter, Christoph Kolbitsch
Objective. To provide 3D high-resolution cardiac T1 maps using model-based super-resolution reconstruction (SRR). Approach. Due to signal-to-noise ratio limitations and the motion of the heart during imaging, often 2D T1 maps with only low through-pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c25db63c8af357a08198acd1ccc1a1b
http://edoc.mdc-berlin.de/22430/1/22430oa.pdf
http://edoc.mdc-berlin.de/22430/1/22430oa.pdf
Autor:
Selma Metzner, Bernd Kastner, Manuel Marschall, Gerd Wubbeler, Stefan Wundrack, Andrey Bakin, Arne Hoehl, Eckart Ruhl, Clemens Elster
Nano-Fourier transform infrared (FTIR) imaging is a powerful scanning-based technique at nanometer spatial resolution that combines FTIR spectroscopy and scattering-type scanning near-field optical microscopy (s-SNOM). Recording large spatial areas u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e3c1e5f7a2a9ef6721b2d91c3e1e8b1
Publikováno v:
Measurement Science and Technology. 33:075401
Magnetic resonance imaging (MRI) is a medical imaging technique which is widely used in clinical routine. Standard imaging methods lead to so-called contrast-weighted images. The contrast arises from several tissue-related parameters such as the rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd3b54b416155e2dfcf3fe6cc25c95d
https://doi.org/10.1088/1361-6501/ac5fff
https://doi.org/10.1088/1361-6501/ac5fff
Publikováno v:
AStA Advances in Statistical Analysis. 103:333-355
We consider the Bayesian inference of nonlinear, large-scale regression problems in which the parameters model the spatial distribution of some property. A homoscedastic Gaussian sampling distribution is supposed as well as certain assumptions about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b7e3d109e9453f6d395c3edfec7d0c9
https://doi.org/10.1007/s10182-018-00334-0
https://doi.org/10.1007/s10182-018-00334-0
Autor:
Clemens Elster, Gerd Wuebbeler, Christoph Kolbitsch, Selma Metzner, Sebastian Flassbeck, Constance Gatefait
Publikováno v:
Physics in Medicine & Biology. 66:075006
Magnetic Resonance Fingerprinting (MRF) is a promising technique for fast quantitative imaging of human tissue. In general, MRF is based on a sequence of highly undersampled MR images which are analyzed with a pre-computed dictionary. MRF provides va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3027349ebe80fb79be37aafc6362c879
https://doi.org/10.1088/1361-6560/abeae7
https://doi.org/10.1088/1361-6560/abeae7