Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Torbjorn Vik"'
Autor:
Henk G. van der Poel, Petra J. van Houdt, Peter Steenbergen, Stijn W.T.P.J. Heijmink, Floris J. Pos, Cuong V. Dinh, Torbjorn Vik, Ghazaleh Ghobadi, Steffen Renisch, Uulke A. van der Heide, Marcel A van Schie
Publikováno v:
Physics in Medicine and Biology, 62(14), 5575-5588
Dose painting by numbers (DPBN) refers to a voxel-wise prescription of radiation dose modelled from functional image characteristics, in contrast to dose painting by contours which requires delineations to define the target for dose escalation. The d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5df4c2d0c0e15f032ec25a0af2cbbcd
https://hdl.handle.net/1887/88056
https://hdl.handle.net/1887/88056
Autor:
Paul D. Martin, Torbjorn Vik, Scott Rasmussen, Diansong Zhou, Gabriella Mariani, Victoria Holmes, Karen So, Nidal Al-Huniti, Gyorgy Zorenyi, Paul Severin, Angela W. Dymond, Yifan Huang
Publikováno v:
Clinical therapeutics. 38(12)
PurposeSelumetinib (AZD6244, ARRY-142886) is an oral, potent, and selective allosteric mitogen-activated protein kinase 1/2 inhibitor with a short t1/2. The purpose of this study was to characterize the effect of selumetinib on cardiac repolarization
Autor:
Torbjorn Vik, Nicole Schadewaldt, Martin Bergtholdt, Daniel Bystrov, Astrid Franz, Heinrich Schulz
Publikováno v:
Medical Imaging: Image Processing
Automated interpretation of CT scans is an important, clinically relevant area as the number of such scans is increasing rapidly and the interpretation is time consuming. Anatomy localization is an important prerequisite for any such interpretation t
Publikováno v:
Pharmacology & Therapeutics. 119:210-214
Drug-induced arrhythmias or QT interval prolongation is one of the two most common reasons for drugs to be denied regulatory approval or to have warnings imposed on their clinical labelling. The assessment of torsades de pointes (TdP) risk during cli
Autor:
Jan Modersitzki, Lisa Kausch, Heinrich Schulz, Rafael Wiemker, Astrid Franz, Torbjorn Vik, Daniel Bystrov, Nicole Schadewaldt
Publikováno v:
Medical Imaging: Image Processing
A fully automatic method generating a whole body atlas from CT images is presented. The atlas serves as a reference space for annotations. It is based on a large collection of partially overlapping medical images and a registration scheme. The atlas
Autor:
Karin Tunblad, Robert Alexander, Angelica Quartino, Ahmad Al-Saffar, Jens Kågström, Michael D. B. Swedberg, Torbjorn Vik, Maria Lüttgen, Erik Sparve, Linnea Sjödin, Anna Teiling Gårdlund, Matthew Bridgland-Taylor, Alexander Bulgak, Johanna Fälting, Björn Paulsson, Chris Pollard
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 350(2)
Corrected QT interval (QTc) prolongation in humans is usually predictable based on results from preclinical findings. This study confirms the signal from preclinical cardiac repolarization models (human ether-a-go-go-related gene, guinea pig monophas
Publikováno v:
Medical Imaging: Image Processing
Administered dose of ionizing radiation during medical imaging is an issue of increasing concern for the patient, for the clinical community, and for respective regulatory bodies. CT radiation dose is currently estimated based on a set of very simpli
Publikováno v:
ISBI
Robust initialization is essential for any successful segmentation process of medical images. For CT images, initialization is challenging because quality, appearance, content, and field-of-view of the images are highly variable. Furthermore, high ex
Publikováno v:
Medical Imaging: Computer-Aided Diagnosis
We present a simple rendering scheme for thoracic CT datasets which yields a color coding based on local differential geometry features rather than Hounsfield densities. The local curvatures are computed on several resolution scales and mapped onto d
Publikováno v:
ICIP
Automatic tools for the propagation of contours and surfaces in time series of CT images (4DCT) are necessary e.g. for dose calculation in radio-therapy-planning. The state of the art method is the registration of 3-D frames of the sequence on a stat