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Dive into the research topics where Johann Uebler is active.

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Featured researches published by Johann Uebler.


international conference of the ieee engineering in medicine and biology society | 1992

Isolation of ventricular extrasystrolic signals from the preceding heart activity by adaptive filtering

Klaus Abraham-Fuchs; Peter Strobach; Wolfgang Härer; Johann Uebler; Matthias Gebhardt; Stephan Achenbach; Werner Moshage

Noninvasive 3-dimensional localization of the origin of ventricular extrasystoles (VES) is possible from multichannel MEG data after separation of VES onset from the preceding repolarization activity. An adaptive filter algorithm for signal separation is suggested. Compared to conventional digital subtraction, the adaptive filter saves interactive computer time, and first experiences with multichannel MCG data indicate that the result is more accurate.


Archive | 1993

Method for the classification of field patterns generated by electrophysiological activities

Klaus Abraham-Fuchs; Martin Schlang; Johann Uebler


Archive | 2006

System for generating, evaluating and distributing computer-tomographical 4D representations of the heart of a patient

Dieter Böing; Axel Kuettner; Johann Uebler


Archive | 2004

Tomography-capable apparatus and operating method therefor

Dieter Boeing; Lutz Gündel; Helmut Kropfeld; Heiko Mehldau; Dirk Roscher; Werner Schmidt; Christoph Taegert-Kilger; Johann Uebler


Archive | 2008

Method and device for navigating a catheter through a blockage region in a vessel

Erik Busch; Klaus Klingenbeck-Regn; Johann Uebler


Archive | 2009

Method and apparatus for visualizing tubular anatomical structures, in particular vessel structures, in medical 3D image records

Dominik Fritz; Michael Scheuering; Johann Uebler


Archive | 2006

Method and system for computed tomography illustration of the movement of a heart

Dieter Böing; Axel Kuettner; Johann Uebler


Archive | 2003

Multislice tomographic imaging unit control procedure uses display of volume rendered overview for selection of relevant area for calculation of final image

Dieter Boeing; Heiko Mehldau; Dirk Roescher; Werner Schmidt; Christoph Taegert-Kilger; Johann Uebler; Lutz Guendel; Helmut Kropfeld


Archive | 2012

METHOD, IMAGE PROCESSING DEVICE AND COMPUTED TOMOGRAPHY SYSTEM FOR OBTAINING A 4D IMAGE DATA RECORD OF AN OBJECT UNDER EXAMINATION AND COMPUTER PROGRAM PRODUCT WITH PROGRAM CODE SECTIONS FOR CARRYING OUT A METHOD OF THIS KIND

Gabriel Haras; Stefan Thesen; Carsten Thierfelder; Johann Uebler


Archive | 2005

Computer tomographic display method for representing movement of heart using spiral CT, using heart rate to derive maximum possible feed speed for spiral scan

Dieter Böing; Axel Dr. Küttner; Johann Uebler

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