Search: L773:0277 786X OR L773:1996 756X OR L773:9781510609594 >
GPU-Accelerated Cou...
-
Achilles, SilvioGerman Electron Synchrotron (DESY)
(author)
GPU-Accelerated Coupled Ptychographic Tomography
- Article/chapterEnglish2022
Publisher, publication year, extent ...
Numbers
-
LIBRIS-ID:oai:lup.lub.lu.se:bee61c9e-dca5-4301-b247-d89bb1786169
-
https://lup.lub.lu.se/record/bee61c9e-dca5-4301-b247-d89bb1786169URI
-
https://doi.org/10.1117/12.2633102DOI
Supplementary language notes
-
Language:English
-
Summary in:English
Part of subdatabase
Classification
-
Subject category:kon swepub-publicationtype
-
Subject category:ref swepub-contenttype
Notes
-
Scanning coherent X-ray microscopy (ptychography) has gained considerable interest during the last decade since the performance of this indirect imaging technique does not necessarily rely on the quality of the X-ray optics and, in principle, can achieve highest spatial resolution in X-ray imaging. The method can be easily extended to 3D by adding standard tomographic reconstruction schemes. However, the tomographic reconstruction is often applied in a subsequent step using a sequence of aligned ptychographic 2D projections. In this contribution, we outline current developments of a GPU-accelerated framework for direct 3D ptychography, coupling 2D ptychography and tomography. The program utilizes a custom GPU-accelerated framework for ptychography that offers three distinct ptychographic reconstruction algorithms. The tomographic reconstruction runs simultaneously and uses numerical routines of the ASTRA Toolbox. This parallel-computing approach results in a high performance increase considerably reducing the reconstruction time of 3D ptychographic datasets.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
-
Ehrig, SimeonHelmholtz-Zentrum Dresden-Rossendorf
(author)
-
Hoffmann, NicoHelmholtz-Zentrum Dresden-Rossendorf
(author)
-
Kahnt, MaikLund University,Lunds universitet,MAX IV, NanoMAX,MAX IV, Imaging,MAX IV, Vetenskapsavdelning,MAX IV-laboratoriet,MAX IV, NanoMAX,MAX IV, Imaging,MAX IV, Science division,MAX IV Laboratory(Swepub:lu)ma6701ka
(author)
-
Becher, JohannesKarlsruhe Institute of Technology
(author)
-
Fam, YakubKarlsruhe Institute of Technology
(author)
-
Sheppard, ThomasKarlsruhe Institute of Technology
(author)
-
Brückner, DennisGerman Electron Synchrotron (DESY)
(author)
-
Schropp, AndreasGerman Electron Synchrotron (DESY)
(author)
-
Schroer, Christian G.German Electron Synchrotron (DESY),University of Hamburg
(author)
-
Muller, Bert
(editor)
-
Wang, Ge
(editor)
-
German Electron Synchrotron (DESY)Helmholtz-Zentrum Dresden-Rossendorf
(creator_code:org_t)
Related titles
-
In:Developments in X-Ray Tomography XIV: SPIE122420277-786X1996-756X9781510654686
Internet link
Find in a library
To the university's database
- By the author/editor
-
Achilles, Silvio
-
Ehrig, Simeon
-
Hoffmann, Nico
-
Kahnt, Maik
-
Becher, Johannes
-
Fam, Yakub
-
show more...
-
Sheppard, Thomas
-
Brückner, Dennis
-
Schropp, Andreas
-
Schroer, Christi ...
-
Muller, Bert
-
Wang, Ge
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Physical Science ...
-
and Atom and Molecul ...
- Articles in the publication
-
Developments in ...
- By the university
-
Lund University