Dipl.-Inf. 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 |
Short Biography
Ralf Bruder studied Mathematics and Computer Science at the Westfälische Wilhelmsuniversität Münster and Technische Universität Clausthal. In 2006, he joined the Institute for Robotics and Cognitive Systems, where he develops medical sensor systems for automated interventions.
Research Interests
- Medical sensor technology
- Motion compensation in clinical applications
- Real-time control in medical robotics
2013
Tobias
Wissel,
Ralf
Bruder, and
Achim
Schweikard,
Skin thickness estimation for high precision optical head tracking during cranial radiation therapy a simulation study, Atlanta, GA, USA , 2013. pp. S669.
Skin thickness estimation for high precision optical head tracking during cranial radiation therapy a simulation study, Atlanta, GA, USA , 2013. pp. S669.
DOI: | 10.1016/j.ijrobp.2013.06.1775 |
File: | j.ijrobp.2013.06.1775 |
Benjamin
Wagner,
Patrick
Stüber,
Tobias
Wissel,
Ralf
Bruder,
Achim
Schweikard, and
Floris
Ernst,
Time-multiplexed structured light for head tracking, Treuer, Harald, Eds. Cologne, Germany , 2013. pp. 199-202.
Time-multiplexed structured light for head tracking, Treuer, Harald, Eds. Cologne, Germany , 2013. pp. 199-202.
Patrick
Stüber,
Tobias
Wissel,
Philipp
Jauer,
Benjamin
Wagner,
Ralf
Bruder, and
Achim
Schweikard,
Towards high-accuracy head-tracking for radiation therapy, Atlanta, GA, USA: Varian Research Partnership Symposium, 2013. pp. accepted.
Towards high-accuracy head-tracking for radiation therapy, Atlanta, GA, USA: Varian Research Partnership Symposium, 2013. pp. accepted.
Ralf
Bruder,
Gerd
Bruder, and
Achim
Schweikard,
Verfahren zum Auffinden der Position eines Schallkopfes, 2013.
Verfahren zum Auffinden der Position eines Schallkopfes, 2013.
2012
Markus
Finke,
Sven
Kantelhardt,
Alexander
Schlaefer,
Ralf
Bruder,
E.
Lankenau,
Alf
Giese, and
Achim
Schweikard,
Automatic scanning of large tissue areas in neurosurgery using optical coherence tomography, International Journal of Medical Robotics and Computer Assisted Surgery , vol. 8, no. 3, pp. 327-336, 2012.
Automatic scanning of large tissue areas in neurosurgery using optical coherence tomography, International Journal of Medical Robotics and Computer Assisted Surgery , vol. 8, no. 3, pp. 327-336, 2012.
DOI: | 10.1002/rcs.1425 |
File: | rcs.1425 |
Lars
Richter,
Ralf
Bruder, and
Achim
Schweikard,
Calibration of Force/Torque and Acceleration for an Independent Safety Layer in Medical Robotic Systems, Cureus , vol. 4, no. 9, pp. e59, 2012.
Calibration of Force/Torque and Acceleration for an Independent Safety Layer in Medical Robotic Systems, Cureus , vol. 4, no. 9, pp. e59, 2012.
DOI: | 10.7759/cureus.59 |
File: | cureus.59 |
Floris
Ernst,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
Correlation between external and internal respiratory motion: a validation study, International Journal of Computer Assisted Radiology and Surgery , vol. 7, no. 3, pp. 483-492, 2012. Springer.
Correlation between external and internal respiratory motion: a validation study, International Journal of Computer Assisted Radiology and Surgery , vol. 7, no. 3, pp. 483-492, 2012. Springer.
DOI: | 10.1007/s11548-011-0653-6 |
File: | s11548-011-0653-6 |
Philipp
Grüning,
Patrick
Stüber,
Lars
Richter,
Oliver
Blanck,
Ralf
Bruder, and
Achim
Schweikard,
Estimation of error sources for optical head tracking in cranial radiation therapy, Düusseldorf, Germany , 2012.
Estimation of error sources for optical head tracking in cranial radiation therapy, Düusseldorf, Germany , 2012.
Lars
Richter,
Ralf
Bruder, and
Achim
Schweikard,
Hand-assisted positioning and contact pressure control for motion compensated robotized transcranial magnetic stimulation, Pisa, Italy: Springer Berlin / Heidelberg, 2012. pp. 123-124.
Hand-assisted positioning and contact pressure control for motion compensated robotized transcranial magnetic stimulation, Pisa, Italy: Springer Berlin / Heidelberg, 2012. pp. 123-124.
DOI: | 10.1007/s11548-012-0708-3 |
File: | s11548-012-0708-3 |
Floris
Ernst,
Lars
Richter,
Lars
Matthäus,
Volker
Martens,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
Non-orthogonal Tool/Flange and Robot/World Calibration for Realistic Tracking Scenarios, International Journal of Medical Robotics and Computer Assisted Surgery , vol. 8, no. 4, pp. 407-420, 2012.
Non-orthogonal Tool/Flange and Robot/World Calibration for Realistic Tracking Scenarios, International Journal of Medical Robotics and Computer Assisted Surgery , vol. 8, no. 4, pp. 407-420, 2012.
DOI: | 10.1002/rcs.1427 |
File: | rcs.1427 |
Alexander
Schlaefer,
Daniel
Beckmann,
Max
Heinig, and
Ralf
Bruder,
A New Class for Robotic Sailing: The Robotic Racing Micro Magic, Schlaefer, Alexander and Blaurock, Ole, Eds. Springer Berlin Heidelberg, 2011, pp. 71-84.
A New Class for Robotic Sailing: The Robotic Racing Micro Magic, Schlaefer, Alexander and Blaurock, Ole, Eds. Springer Berlin Heidelberg, 2011, pp. 71-84.
DOI: | 10.1007/978-3-642-22836-0_5 |
ISBN: | 978-3-642-22835-3 |
File: | 978-3-642-22836-0_5 |
Floris
Ernst,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
Forecasting Pulsatory Motion for Non-invasive Cardiac Radiosurgery, International Journal of Computer Assisted Radiology and Surgery , vol. 6, no. 1, pp. 93-101, 2011.
Forecasting Pulsatory Motion for Non-invasive Cardiac Radiosurgery, International Journal of Computer Assisted Radiology and Surgery , vol. 6, no. 1, pp. 93-101, 2011.
DOI: | 10.1007/s11548-010-0424-9 |
File: | s11548-010-0424-9 |
Ralf
Bruder,
Florian
Griese,
Floris
Ernst, and
Achim
Schweikard,
High-accuracy ultrasound target localization for hand-eye calibration between optical tracking systems and three-dimensional ultrasound, Handels, Heinz and Ehrhardt, Jan and Deserno, Thomas M. and Meinzer, Hans-Peter and Tolxdorff, Thomas, Eds. Berlin, Heidelberg: Springer, 2011. pp. 179-183.
High-accuracy ultrasound target localization for hand-eye calibration between optical tracking systems and three-dimensional ultrasound, Handels, Heinz and Ehrhardt, Jan and Deserno, Thomas M. and Meinzer, Hans-Peter and Tolxdorff, Thomas, Eds. Berlin, Heidelberg: Springer, 2011. pp. 179-183.
DOI: | 10.1007/978-3-642-19335-4_38 |
ISBN: | 978-3-642-19335-4 |
File: | 978-3-642-19335-4_38 |
Lars
Richter,
Ralf
Bruder,
Peter
Trillenberg, and
Achim
Schweikard,
Navigated and Robotized Transcranial Magnetic Stimulation based on 3D Laser Scans, Lübeck, Germany: Gesellschaft für Informatik (GI), 2011. pp. 164-168.
Navigated and Robotized Transcranial Magnetic Stimulation based on 3D Laser Scans, Lübeck, Germany: Gesellschaft für Informatik (GI), 2011. pp. 164-168.
Floris
Ernst,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
Performance Measures and Pre-Processing for Respiratory Motion Prediction, Vancouver, BC, Canada , 2011. pp. 3857.
Performance Measures and Pre-Processing for Respiratory Motion Prediction, Vancouver, BC, Canada , 2011. pp. 3857.
DOI: | 10.1118/1.3613523 |
File: | 1.3613523 |
Ralf
Bruder,
Philipp
Jauer,
Floris
Ernst,
Lars
Richter, and
Achim
Schweikard,
Real-time 4D ultrasound visualization with the Voreen framework, Vancouver, BC, Canada; New York, NY, USA: ACM, 2011. pp. 74:1.
Real-time 4D ultrasound visualization with the Voreen framework, Vancouver, BC, Canada; New York, NY, USA: ACM, 2011. pp. 74:1.
DOI: | 10.1145/2037715.2037798 |
ISBN: | 978-1-4503-0971-4 |
File: | 2037715.2037798 |
Lars
Richter,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
Realisierung einer schnellen und wiederholbaren Hot-Spot-Bestimmung für die robotergestützte Transkranielle Magnet-stimulation mittels Kraft-Momenten-Steuerung, CURAC, 2011. pp. 31-34.
Realisierung einer schnellen und wiederholbaren Hot-Spot-Bestimmung für die robotergestützte Transkranielle Magnet-stimulation mittels Kraft-Momenten-Steuerung, CURAC, 2011. pp. 31-34.
Ralf
Bruder,
Floris
Ernst, and
Achim
Schweikard,
SU‐D‐220‐02: Optimal transducer positions for 4D ultrasound guidance in cardiac IGRT, Vancouver, BC, Canada , 2011. pp. 3390.
SU‐D‐220‐02: Optimal transducer positions for 4D ultrasound guidance in cardiac IGRT, Vancouver, BC, Canada , 2011. pp. 3390.
DOI: | 10.1118/1.3611550 |
File: | 1.3611550 |
2010
Max
Heinig,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
3D Localization of a Thin Steel Rod Using Magnetic Field Sensors: Feasibility and Preliminary Results, 2010. pp. 1-4.
3D Localization of a Thin Steel Rod Using Magnetic Field Sensors: Feasibility and Preliminary Results, 2010. pp. 1-4.
DOI: | 10.1109/icbbe.2010.5515423 |
File: | icbbe.2010.5515423 |
Markus
Finke,
Birgit
Stender,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
An experimental comparison of control devices for automatic movements of a surgical microscope, Geneva, Switzerland , 2010. pp. 311-312.
An experimental comparison of control devices for automatic movements of a surgical microscope, Geneva, Switzerland , 2010. pp. 311-312.
Floris
Ernst,
Ralf
Bruder,
Alexander
Schlaefer, and
Achim
Schweikard,
Improving the Quality of Biomedical Signal Tracking using Prediction Algorithms, Coventry, United Kingdom; Coventry, UK , 2010. pp. 301-305.
Improving the Quality of Biomedical Signal Tracking using Prediction Algorithms, Coventry, United Kingdom; Coventry, UK , 2010. pp. 301-305.
DOI: | 10.1049/ic.2010.0298 |
ISBN: | 978-184600-0386 |
File: | ic.2010.0298 |
Ralf
Bruder,
Birgit
Stender, and
Alexander
Schlaefer,
Model Sailboats as a Testbed for Artificial Intelligence Methods, Kingston, ON , 2010.
Model Sailboats as a Testbed for Artificial Intelligence Methods, Kingston, ON , 2010.

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- Directions
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- Staff
- Bruder, Ralf
- Çallar, Tolga-Can
- Ernst, Floris
- Gerwin, Moritz
- Golwalkar, Rucha
- Higuchi, Saya
- Horuz, Coşku Can
- Janorschke, Christian
- Kasenbacher, Geoffrey
- Kairat, Sebastian
- Krusen, Marius
- Lu, Xinyu
- Lim, Jungmin
- Nguyen, Ngoc Thinh
- Osburg, Jonas
- Otte, Sebastian
- Paysen, Jörg
- Rieckhoff, Cornelia
- Saggau, Volker
- Schwegmann, Holger
- Schweikard, Achim
- Starke, Julia
- Xie, Jingyang