Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Felix Lucka"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Real-time X-ray tomography pipelines, such as implemented by RECAST3D, compute and visualize tomographic reconstructions in milliseconds, and enable the observation of dynamic experiments in synchrotron beamlines and laboratory scanners. For
Externí odkaz:
https://doaj.org/article/942b671ce7e14e07bc798bf0ba254e19
Autor:
Tianyuan Wang, Virginia Florian, Richard Schielein, Christian Kretzer, Stefan Kasperl, Felix Lucka, Tristan van Leeuwen
Publikováno v:
Journal of Imaging, Vol 10, Iss 9, p 208 (2024)
Sparse-angle X-ray Computed Tomography (CT) plays a vital role in industrial quality control but leads to an inherent trade-off between scan time and reconstruction quality. Adaptive angle selection strategies try to improve upon this based on the id
Externí odkaz:
https://doaj.org/article/622094910521431e851d7b6c76a0b4e2
Publikováno v:
Scientific Data, Vol 10, Iss 1, Pp 1-12 (2023)
Abstract Recent research in computational imaging largely focuses on developing machine learning (ML) techniques for image reconstruction, which requires large-scale training datasets consisting of measurement data and ground-truth images. However, s
Externí odkaz:
https://doaj.org/article/08816b2001274bf29e9911c736045761
Autor:
Maximilian B. Kiss, Francien G. Bossema, Paul J. C. van Laar, Suzan Meijer, Felix Lucka, Tristan van Leeuwen, K. Joost Batenburg
Publikováno v:
Heritage Science, Vol 11, Iss 1, Pp 1-14 (2023)
Abstract Computed tomography (CT) is a powerful non-invasive tool to analyze cultural heritage objects by allowing museum professionals to obtain 3D information about the objects’ interior. These insights can help with the conservation or restorati
Externí odkaz:
https://doaj.org/article/e76cb7e2a176496bbcd948651b195301
Publikováno v:
NeuroImage, Vol 262, Iss , Pp 119530- (2022)
Detection of regularities and their violations in sensory input is key to perception. Violations are indexed by an early EEG component called the mismatch negativity (MMN) – even if participants are distracted or unaware of the stimuli. On a mechan
Externí odkaz:
https://doaj.org/article/e494c61720ea4f5886c79e0854488699
Autor:
Nicola Viganò, Felix Lucka, Ombeline de La Rochefoucauld, Sophia Bethany Coban, Robert van Liere, Marta Fajardo, Philippe Zeitoun, Kees Joost Batenburg
Publikováno v:
Journal of Imaging, Vol 6, Iss 12, p 138 (2020)
X-ray plenoptic cameras acquire multi-view X-ray transmission images in a single exposure (light-field). Their development is challenging: designs have appeared only recently, and they are still affected by important limitations. Concurrently, the la
Externí odkaz:
https://doaj.org/article/a0a465c8d3374cf0a7d65b07ac5358e6
Autor:
Sophia Bethany Coban, Felix Lucka, Willem Jan Palenstijn, Denis Van Loo, Kees Joost Batenburg
Publikováno v:
Journal of Imaging, Vol 6, Iss 4, p 18 (2020)
In tomographic imaging, the traditional process consists of an expert and an operator collecting data, the expert working on the reconstructed slices and drawing conclusions. The quality of reconstructions depends heavily on the quality of the collec
Externí odkaz:
https://doaj.org/article/ad2f71d632994721a00f86f54ea924e2
Publikováno v:
Photons Plus Ultrasound: Imaging and Sensing 2023.
Autor:
Bruno De Santi, Fazael Ayatollahi, Felix Lucka, Navchetan Awasthi, Ben T. Cox, Srirang Manohar
Publikováno v:
Photons Plus Ultrasound: Imaging and Sensing 2023.
Publikováno v:
IEEE Transactions on Medical Imaging
The use of a planar detection geometry in photoacoustic tomography results in the so-called limited-view problem due to the finite extent of the acoustic detection aperture. When images are reconstructed using one-step reconstruction algorithms, imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b947d7f80a5e32ee5c51b7437444f628
https://ir.cwi.nl/pub/33174
https://ir.cwi.nl/pub/33174