Dipl.-Inf. Ralf Bruder

Photo of Ralf  Bruder


Ratzeburger Allee 160
23562 Lübeck
Gebäude 64, Raum 92

Email: ralf.bruder(at)uni-luebeck.de
Phone: +49 451 31015205
Fax: +49 451 31015204

Kurzbiographie

Ralf Bruder studierte Mathematik und Informatik an der Westfälischen Wilhelmsuniversität Münster und der Technischen Universität Clausthal. Seit 2006 entwickelt er medizinische Sensorsysteme für das Institut für Robotik und Kognitive Systeme.

Forschungsinteressen

  • Medizinische Mess- und Sensortechnik
  • Bewegungsverfolgung in der Strahlentherapie
  • Echtzeitsteuerung medizinischer Robotersysteme

2015

Oliver Blanck, Thilo Sothmann, Kenneth Poels, Ralf Bruder, Frank-Andre Siebert, C. Grohmann, Dirk Verellen, and T. Gauer,
Tracking-Precision-Comparison of two High-End-Linear Accelerator means 4D-Motion Platform and high resolution Flat Panel Detector, 2015.

2014

Patrick Stüber, Tobias Wissel, Benjamin Wagner, Ralf Bruder, Achim Schweikard, and Floris Ernst,
A comparison of different hardware design approaches for feature-supported optical tracking with respect to angular dependencies, 2014. pp. 204.
DOI:10.1118/1.4888259
Datei: 1.4888259
Benjamin Wagner, Patrick Stüber, Tobias Wissel, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Accuracy analysis for triangulation and tracking based on time-multiplexed structured light, Medical Physics , vol. 41, no. 8, pp. 082701, 2014.
DOI:10.1118/1.4890093
Datei: 1.4890093
Tobias Wissel, Patrick Stüber, Benjamin Wagner, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Angle influence and compensation for marker-less head tracking based on laser scanners, Fukuoka, Japan , 2014. pp. 62-63.
Datei:
Ralf Bruder, and Achim Schweikard,
Apparatus and method for real-time tracking of tissue structures, 2014.
Oliver Blanck, F. Bode, Maximilian P. E. Gebhard, P. Hunold, Sebastian Brandt, Ralf Bruder, M. Grossherr, R. Vonthein, Dirk Rades, and Jürgen Dunst,
Dose-Escalation Study for Cardiac Radiosurgery in a Porcine Model, International journal of radiation oncology, biology, physics , pp. 89, 2014.
DOI:10.1016/j.ijrobp.2014.02.036
Datei: j.ijrobp.2014.02.036
René Werner, F. Bode, Ralf Bruder, M. Gebhard, Jürgen Dunst, Dirk Rades, and Oliver Blanck,
Impact of cardiac and respiratory motion during cardiac radiosurgery: a dose accumulation study in a porcine model, Radiotherapy and Oncology , vol. 111, pp. S197-S198, 2014.
DOI:10.1016/S0167-8140(15)30608-3
Datei: S0167-8140(15)30608-3
Jan Graßhoff, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Kalman Filter based Head Tracking for Cranial Radiation Therapy with low-cost Range-Imaging Cameras, Deserno, Thomas M. and Handels, Heinz and Tolxdorff, Thomas and Meinzer, Hans-Peter and Ehrhardt, Jan, Eds. Aachen, Germany; Berlin, Heidelberg: Springer, 2014. pp. 324-329.
DOI:10.1007/978-3-642-54111-7_60
Datei: 978-3-642-54111-7_60
Floris Ernst, Ralf Bruder, Tobias Wissel, Patrick Stüber, Benjamin Wagner, and Achim Schweikard,
Measuring cranial soft tissue thickness with MRI or pressure-compensated tracked ultrasound, British Journal of Medicine and Medical Research , vol. 4, no. 4, pp. 937-948, 2014.
Tobias Wissel, Patrick Stüber, Benjamin Wagner, Robert Dürichen, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Tissue Thickness Estimation for High Precision Head-Tracking using a Galvanometric Laser Scanner - A Case Study, Chicago, IL: IEEE, 2014. pp. 3106-3109.
Christian Wilde, Ralf Bruder, Sonja Binder, Lisa Marshall, and Achim Schweikard,
Towards Closed-Loop Transcranial Alternating Current Stimulation, Munich, Germany , 2014.
Oliver Blanck, Svenja Ipsen, Brad Oborn, Ralf Bruder, René Werner, F. Bode, P. Hunold, Gary Liney, Dirk Rades, Jürgen Dunst, Achim Schweikard, and Paul J. Keall,
Treatment planning for cardiac radiosurgery -- initial human simulations, Zürich, Switzerland , 2014.
Ivo Kuhlemann, Ralf Bruder, Floris Ernst, and Achim Schweikard,
WE-G-BRF-09: Force- and Image-Adaptive Strategies for Robotised Placement of 4D Ultrasound Probes, 2014. pp. 523.
DOI:10.1118/1.4889502
Datei: 1.4889502

2013

Benjamin Wagner, Patrick Stüber, Tobias Wissel, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Accuracy of object tracking based on time-multiplexed structured light, Innsbruck, Austria , 2013. pp. 139-142.
Patrick Stüber, Tobias Wissel, Benjamin Wagner, Ralf Bruder, Achim Schweikard, and Floris Ernst,
An improvement for the scanning process in high accuracy head tracking, Innsbruck, Austria , 2013. pp. 179-182.
John R. Adler, Ralf Bruder, Floris Ernst, and Achim Schweikard,
Apparatus and method for real-time tracking of bony structures, 2013.
Robert Dürichen, Ralf Bruder, Lucas Davenport, Tobias Wissel, Floris Ernst, and Achim Schweikard,
Correlation and variation of a multi-modal sensor setup for respiratory motion prediction and correlation, Indianapolis, USA; Indianapolis, IN, USA: American Association of Physicists in Medicine, 2013. pp. 186.
DOI:10.1118/1.4814365
Datei: 1.4814365
Patrick Stüber, Tobias Wissel, Benjamin Wagner, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Design and evaluation of a highly accurate optical setup for backscatter analysis, Treuer, Harald, Eds. Cologne, Germany , 2013. pp. 181-186.
Lars Richter, and Ralf Bruder,
Design, implementation and evaluation of an independent real-time safety layer for medical robotic systems using a force-torque-acceleration (FTA) sensor, International Journal of Computer Assisted Radiology and Surgery , vol. 8, no. 3, pp. 429-436, 2013.
DOI:10.1007/s11548-012-0791-5
Datei: s11548-012-0791-5
Tobias Wissel, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Estimating soft tissue thickness from light-tissue interactions a simulation study, Biomedical Optics Express , vol. 4, no. 7, pp. 1176-1187, 2013.
DOI:10.1364/BOE.4.001176
Datei: BOE.4.001176
Robert Dürichen, Lucas Davenport, Ralf Bruder, Tobias Wissel, Floris Ernst, and Achim Schweikard,
Evaluation of the potential of multi-modal sensors for respiratory motion prediction and correlation, Osaka, Japan , 2013. pp. 5678-5681.
DOI:10.1109/EMBC.2013.6610839
Datei: EMBC.2013.6610839
Ralf Bruder, Svenja Ipsen, Philipp Jauer, Floris Ernst, Oliver Blanck, and Achim Schweikard,
MO-D-144-02: Ultrasound Transducer Localization Using the CyberKnife's X-Ray System, Indianapolis, IN, USA: American Association of Physicists in Medicine, 2013. pp. 405.
DOI:10.1118/1.4815272
Datei: 1.4815272
Oliver Blanck, Philipp Jauer, Floris Ernst, Ralf Bruder, and Achim Schweikard,
Pilot-Phantomtest zur ultraschall-geführten robotergestützten Radiochirurgie, Treuer, Harald, Eds. Cologne, Germany , 2013. pp. 122-123.
Tobias Wissel, Patrick Stüber, Benjamin Wagner, Ralf Bruder, Achim Schweikard, and Floris Ernst,
Preliminary Study on Optical Feature Detection for Head Tracking in Radiation Therapy, Chania, Greece , 2013. pp. 1-5.
DOI:10.1109/BIBE.2013.6701632
Datei: BIBE.2013.6701632
Oliver Blanck, F. Bode, M. Gebhard, P. Hunold, Stephan A. Brandt, Ralf Bruder, Achim Schweikard, M. Grossherr, Dirk Rades, and Jürgen Dunst,
Radiosurgery to Create Lesions in the Pulmonary Vein Antrum: Preliminary Results in a Porcine Model and Possible Implications for the Treatment of Atrial Fibrillation, Calsbad, CA, USA: The Radiosurgery Society, 2013.