T
Til Aach
Researcher at RWTH Aachen University
Publications - 311
Citations - 5892
Til Aach is an academic researcher from RWTH Aachen University. The author has contributed to research in topics: Image processing & Image segmentation. The author has an hindex of 38, co-authored 311 publications receiving 5601 citations. Previous affiliations of Til Aach include Bosch & University of Lübeck.
Papers
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Proceedings ArticleDOI
Non-rigid surface proximity registration of CT images considering the influence of pleural thickenings
TL;DR: This work presents a new method which provides a non-rigid registration of the 3D image data in the region close to the lung surface, where pleural thickenings are located and a B-spline based approach is used to compensate the non- Rigid deformations of the lungs.
Thallium-Stress, Technetium-Rest Protokoll für Cardiac SPECT.
Thomas Dey,Herfried Wieczorek,Barbra E. Backus,L. Romijn,Rolf Bippus,J Verzijlbergen,Til Aach +6 more
TL;DR: Die hier vorgestellten Phantomund Patientendaten zeigen eine gute für die klinische Beurteilung ausreichende Bildqualität and geben Anlass f for weitere klinischen Studien.
Book ChapterDOI
In vivo imaging and quantification of the continuous keratin filament network turnover
Reinhard Windoffer,Reinhard Windoffer,Anne Kölsch,Stefan Wöll,Thomas Würflinger,Til Aach,Rudolf E. Leube +6 more
TL;DR: Keratin polypeptides are major components of the epithelial cytoskeleton forming a filamentous 3D-network that is responsible for mechanical stress resilience and change its shape during development, cell division, metastasis and cell migration.
Proceedings ArticleDOI
3D motion analysis of keratin filaments in living cells
TL;DR: In this article, a two-step registration process is used to estimate the 3D motion of intermediate filaments in vitro, where a rigid pre-registration is applied to compensate for possible global cell movement and a subsequent non-rigid registration is performed to capture only the sought local deformations of the filaments.
Proceedings ArticleDOI
Motion blur in fluoroscopy: effects, identification, and restoration
TL;DR: The degradation due to motion blur is quantified by assessing the blur's effect on the Detective Quantum Efficiency (DQE), which captures the signal- and noise transfer properties of an imaging system.