Zobrazeno 1 - 10
of 98
pro vyhledávání: '"G, Wagenknecht"'
Autor:
G. Wagenknecht
Publikováno v:
Pattern Recognition. 40:1294-1306
In 3D image data sets generated by voxel-based classification, each voxel is marked with a specific class label. Voxels of the same class label can form 3D objects of extremely complex shape. Interactively drawn regions are usually represented by the
Autor:
U. Büll, H. Saß, G. Wagenknecht, H.-J. Kaiser, G. Schulz, Th. Tuttaß, Ch. Arning, O. Sabri, E. Gouzoulis-Mayfrank, M. Schreckenberger
Publikováno v:
Nuklearmedizin. 37:262-267
Zusammenfassung Ziel: In der vorliegenden Studie sollte die Akutwirkung des »Ecstasy«- Analogons MDE (3,4-Methylendioxyethamphetamin) auf den zerebralen Glukosemetabolismus (rMRGIu) gesunder Probanden untersucht werden. Methode: In einer randomisie
Autor:
Michael Zimny, U. Büll, H.-J. Kaiser, D. Zimny, O. Sabri, G. Wagenknecht, G. Schulz, M. Schreckenberger, B. M. Dohmen, R. Bares
Publikováno v:
Nuklearmedizin. 37:83-89
Zusammenfassung Ziel der Studie war es, zu prüfen, inwieweit der Erfolg einer Radioiodtherapie (RIT) des Morbus Basedow (MB) von verschiedenen Parametern (Schilddrüsenvolumen [SDVol], Funktion, TRAK, Thyreostase, Therapiedosis, 131l-Uptake, effekti
Publikováno v:
Nuklearmedizin. 36:56-64
Zusammenfassung Ziel: Für eine Doppelkopf-SPECT-Kamera wird eine Strategie zur Bestimmung der Schwächungsverteilung aus den Zählraten der Rückwärtsstreuung von 99mTc vorgestellt. Ziel war die Gewinnung von segmentierten und normierten Schwächun
Autor:
Lin Chen, G. Wagenknecht
Publikováno v:
ISBI
In medicine and neuroscience, it is important that the representation of anatomical structures is topologically correct. Topological correctness is important because it is an essential prerequisite for brain atlas deformation and surface flattening.
Publikováno v:
PerCom Workshops
Recent advances in wireless communication technology have opened the way for long-term health monitoring applications. In this paper, we introduce the BASUMA project, which develop novel biomedical sensors and a wireless communication platform that p
Publikováno v:
Methods of information in medicine. 43(4)
Introduction of a new atlas-based method for analyzing functional data which takes into account the variability of individual human brains and the partial volume, effects of functional emission computed tomography, images in complex anatomical 3D reg
Autor:
O, Sabri, D, Hellwig, M, Schreckenberger, R, Schneider, H J, Kaiser, G, Wagenknecht, K, Setani, P, Reinartz, M, Zimny, M, Mull, E B, Ringelstein, U, Büll
Publikováno v:
Nuklearmedizin. Nuclear medicine. 39(2)
MRI shows lacunar infarctions (LI), deep white matter lesions (DWML) and atrophy in cerebral microangiopathy, which is said to lead to vascular dementia. In a first trial series on 57 patients with confirmed pure cerebral microangiopathy (without con
Autor:
M, Schreckenberger, E, Gouzoulis-Mayfrank, O, Sabri, C, Arning, M, Zimny, T, Zeggel, G, Wagenknecht, H J, Kaiser, H, Sass, U, Buell
Publikováno v:
European journal of nuclear medicine. 26(12)
The aim of this study was to determine the acute effects of the "Ecstasy" analogue MDE (3,4-methylene dioxyethamphetamine) on cerebral glucose metabolism (rMRGlu) of healthy volunteers and to correlate neurometabolism with acute psychopathology. In a
Publikováno v:
RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin. 170(5)
Besides the pure visual diagnosis of morphology in comparison with function, digital multimodal image analysis is steadily gaining in importance. Digital image processing is used in integration, correlation and fusion of topographically identical ima