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Helmut Oswald
Publication Activity (10 Years)
Years Active: 1984-2004
Publications (10 Years): 0
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Publications
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Thomas Hübner
,
Helmut Oswald
,
Gerhard Schroth
Multiplanar reformation of MR-and CT-images for treatment planning in implant dentistry.
CARS
(2004)
Martin Buerki
,
Helmut Oswald
,
Gerhard Schroth
Fuzzy clustering of fMRI data: toward a theoretical basis for choosing the fuzziness index.
Medical Imaging: Image Processing
(2002)
R. Guzman
,
Helmut Oswald
,
A. Barth
,
Patrick J. H. de Koning
,
Luca Remonda
,
Karl-Olof Lövblad
,
Gerhard Schroth
Clinical validation of quantitative carotid MRA.
CARS
(2001)
Martin Buerki
,
Helmut Oswald
,
Karl-Olof Lövblad
,
Gerhard Schroth
Additional speed-up technique to fuzzy clustering using a multiresolution approach.
Medical Imaging: Image Processing
(2001)
Susan Wegner
,
Helmut Oswald
,
Eckart Fleck
New strategy for the determination of the watershed transformation.
Medical Imaging: Image Processing
(2000)
Susan Wegner
,
Klaus-Peter Pleissner
,
Helmut Oswald
,
Eckart Fleck
Hierarchical watershed transformation based on a-priori information for spot detection in 2D gel electrophoresis images.
Medical Imaging: Image Processing
(1999)
Susan Wegner
,
Ralf Huetter
,
Helmut Oswald
,
Eckart Fleck
Segmentation of CT images using the watershed transformation on graphs with a-priori tissue models.
Medical Imaging: Image Processing
(1999)
Susan Wegner
,
A. Sahlström
,
Klaus-Peter Pleißner
,
Helmut Oswald
,
Eckart Fleck
Eine hierarchische Wasserscheidentransformation für die Spotdetektion in 2D-Gel-Elektrophorese-Bildern.
Bildverarbeitung für die Medizin
(1998)
Susan Wegner
,
Helmut Oswald
,
Eckart Fleck
3D watershed transformation on graphs.
Medical Imaging: Image Processing
(1998)
Susan Wegner
,
Helmut Oswald
,
Eckart Fleck
Segmentierung von Computertomographie-Bildern mittels der 3D-Wasserscheidentransformation auf Graphen.
DAGM-Symposium
(1997)
Andreas Wahle
,
Helmut Oswald
,
Eckart Fleck
3D heart-vessel reconstruction from biplane angiograms.
IEEE Computer Graphics and Applications
16 (1) (1996)
Susan Wegner
,
T. Harms
,
Helmut Oswald
,
Eckart Fleck
Medical image segmentation using the watershed transformation on graphs.
ICIP (3)
(1996)
Susan Wegner
,
T. Harms
,
Helmut Oswald
,
Eckart Fleck
The watershed transformation on graphs for the segmentation of CT images.
ICPR
(1996)
Andreas Wahle
,
Ernst Wellnhofer
,
Ignace Mugaragu
,
Hans U. Sauer
,
Helmut Oswald
,
Eckart Fleck
Assessment of diffuse coronary artery disease by quantitative analysis of coronary morphology based upon 3-D reconstruction from biplane angiograms.
IEEE Trans. Medical Imaging
14 (2) (1995)
Susan Wegner
,
T. Harms
,
J. H. Builtjes
,
Helmut Oswald
,
Eckart Fleck
The Watershed Transformation for Multiresolution Image Segmentation.
ICIAP
(1995)
B. Nigbur
,
J. H. Builtjes
,
Helmut Oswald
,
Eckart Fleck
Zwei Verfahren zur automatischen Konturfindung eines Herzventrikels aus angiographischen Bildern.
DAGM-Symposium
(1993)
Yongjian Bao
,
Helmut Oswald
,
Eckart Fleck
The pyramid structure and its application to binary image reconstruction from two projections.
ICASSP
(1990)
Jürgen Beier
,
Helmut Oswald
,
Eckart Fleck
Erkennung und Quantifizierung von Koronarstenosen aus angiographischen Röntgenbildern.
DAGM-Symposium
(1988)
Helmut Oswald
Auflösungsverbesserung von Computertomographischen Szenen durch Fuzzy-Set Algorithmen.
DAGM-Symposium
(1984)