Prof. Dr. rer. nat. habil. Floris Ernst
Ratzeburger Allee 160
23562 Lübeck
Gebäude 64,
Raum 95
| Email: | floris.ernst(at)uni-luebeck.de |
| Phone: | +49 451 31015208 |
| Fax: | 0451 31015204 |
Kurzbiographie
Floris Ernst hat im Jahr 2006 sein Studium als Diplom-Mathematiker an der Friedrich-Alexander-Universität Erlangen-Nürnberg abgeschlossen und im Jahr 2004 ein Postgraduate Diploma in Sciences (Mathematics) von der University of Otago (Dunedin, Neuseeland) erhalten. Von 2006 bis 2011 fertigte er seine Dissertation auf dem Gebiet der Bewegungsvorhersage und -korrelation für die robotergestützte Strahlenchirurgie am Institut für Robotik und Kognitive Systeme der Universität zu Lübeck an. Von 2011 bis 2012 war er als Software-Ingenieur in einem technischen Beratungsunternehmen mit Fokus auf Medizintechnik und Lebenswissenschaften tätig. Seit 2013 ist er als wissenschaftlicher Mitarbeiter wieder am Institut für Robotik und Kognitive Systeme beschäftigt und wurde dort 2017 auf eine Professur für medizinische Robotik berufen.
Forschungsinteressen
- Signalverarbeitung und -analyse für biomedizinische Anwendungen
- Sensoren für die Robotik
- Bewegungsverfolgung und -erkennung in der Medizintechnik
- Augmented Reality in der Chirurgie
Mitgliedschaften und Positionen
- IEEE Senior Member
- IEEE EMB und RAS Societies
- VDE, DGBMT, DEGUM, CURAC
- Lenkungsausschuss der Graduiertenschule "Computing in Medicine and Life Sciences" an der Universität zu Lübeck
- Associate Editor für Medical Robotics bei IEEE Robotics and Automation Letters
- Associate Editor für Biomedical Robotics bei Frontiers in Robotics and AI
2015
Tobias
Wissel,
Patrick
Stüber,
Benjamin
Wagner,
Achim
Schweikard, and
Floris
Ernst,
Tissue Segmentation from Head MRI: A Ground Truth Validation for Feature-Enhanced Tracking, Lübeck, Germany , 2015. pp. S184.
Tissue Segmentation from Head MRI: A Ground Truth Validation for Feature-Enhanced Tracking, Lübeck, Germany , 2015. pp. S184.
| DOI: | 10.1515/bmt-2015-5008 |
| Datei: | bmt-2015-5008 |
Floris
Ernst, and
Philipp
Saß,
Respiratory motion tracking using Microsoft's Kinect v2 camera, Current Directions in Biomedical Engineering , vol. 1, no. 1, pp. 192-195, 2015.
Respiratory motion tracking using Microsoft's Kinect v2 camera, Current Directions in Biomedical Engineering , vol. 1, no. 1, pp. 192-195, 2015.
| DOI: | 10.1515/cdbme-2015-0048 |
| Datei: | cdbme-2015-0048 |
Benjamin
Wagner,
Patrick
Stüber,
Tobias
Wissel,
Ralf
Bruder,
Achim
Schweikard, and
Floris
Ernst,
Ray Interpolation for Generic Triangulation Based on a Galvanometric Laser Scanning System, New York: IEEE, 2015. pp. 1419-1422.
Ray Interpolation for Generic Triangulation Based on a Galvanometric Laser Scanning System, New York: IEEE, 2015. pp. 1419-1422.
| DOI: | 10.1109/ISBI.2015.7164142 |
| Datei: | ISBI.2015.7164142 |
Floris
Ernst,
Tobias
Wissel,
Patrick
Stüber,
Benjamin
Wagner,
Ralf
Bruder, and
Achim
Schweikard,
Optical localization of the human skull for cranial radiation therapy, Atlanta, GA, USA , 2015.
Optical localization of the human skull for cranial radiation therapy, Atlanta, GA, USA , 2015.
Achim
Schweikard, and
Floris
Ernst,
Medical Robotics., .... Springer, 2015.
Medical Robotics., .... Springer, 2015.
| ISBN: | 978-3-319-22891-4 |
| Datei: | 9783319228907 |
Philipp
Jauer,
Franziska
Hainer, and
Floris
Ernst,
GPU-based real-time generation of large ultrasound volumes from freehand 3D sweeps, Current Directions in Biomedical Engineering , vol. 1, no. 1, pp. 286-289, 2015.
GPU-based real-time generation of large ultrasound volumes from freehand 3D sweeps, Current Directions in Biomedical Engineering , vol. 1, no. 1, pp. 286-289, 2015.
| DOI: | 10.1515/cdbme-2015-0071 |
| Datei: | cdbme-2015-0071 |
Tobias
Wissel,
Patrick
Stüber,
Benjamin
Wagner,
Ralf
Bruder,
Achim
Schweikard, and
Floris
Ernst,
Enriching 3D optical surface scans with prior knowledge: tissue thickness computation by exploiting local neighborhoods, International Journal of Computer Assisted Radiology and Surgery , vol. 11, no. 4, pp. 569-579, 2015. Springer Berlin Heidelberg.
Enriching 3D optical surface scans with prior knowledge: tissue thickness computation by exploiting local neighborhoods, International Journal of Computer Assisted Radiology and Surgery , vol. 11, no. 4, pp. 569-579, 2015. Springer Berlin Heidelberg.
| DOI: | 10.1007/s11548-015-1246-6 |
| Datei: | s11548-015-1246-6 |
Ivo
Kuhlemann,
Philipp
Jauer,
Achim
Schweikard, and
Floris
Ernst,
Patient localization for robotized ultrasound-guided radiation therapy, 2015. pp. 105-112.
Patient localization for robotized ultrasound-guided radiation therapy, 2015. pp. 105-112.
Tobias
Wissel,
Patrick
Stüber,
Benjamin
Wagner,
Achim
Schweikard, and
Floris
Ernst,
Efficient Estimation of Tissue Thicknesses using Sparse Approximation for Gaussian Processes, Milano, Italy: IEEE, 2015. pp. 7015-7018.
Efficient Estimation of Tissue Thicknesses using Sparse Approximation for Gaussian Processes, Milano, Italy: IEEE, 2015. pp. 7015-7018.
| DOI: | 10.1109/EMBC.2015.7320007 |
| Datei: | EMBC.2015.7320007 |
Tobias
Wissel,
Benjamin
Wagner,
Patrick
Stüber,
Achim
Schweikard, and
Floris
Ernst,
Data-driven Learning for Calibrating Galvanometric Laser Scanners, IEEE Sensors Journal , vol. 15, no. 10, pp. 5709-5717, 2015.
Data-driven Learning for Calibrating Galvanometric Laser Scanners, IEEE Sensors Journal , vol. 15, no. 10, pp. 5709-5717, 2015.
| DOI: | 10.1109/jsen.2015.2447835 |
| Datei: | jsen.2015.2447835 |
S.
Lüdtke,
Benjamin
Wagner,
Ralf
Bruder,
Patrick
Stüber,
Floris
Ernst,
Achim
Schweikard, and
Tobias
Wissel,
Calibration of galvanometric laser scanners using statistical learning methods, Berlin, Heidelberg, New York; Lübeck, Germany: Springer, 2015. pp. 467-472.
Calibration of galvanometric laser scanners using statistical learning methods, Berlin, Heidelberg, New York; Lübeck, Germany: Springer, 2015. pp. 467-472.
| DOI: | 10.1007/978-3-662-46224-9_80 |
| Datei: | 978-3-662-46224-9_80 |
Floris
Ernst,
Achim
Schweikard,
Patrick
Stüber,
Ralf
Bruder,
Benjamin
Wagner, and
Tobias
Wissel,
Analysis of feature stability for laser-based determination of tissue thickness, San Francisco, CA , 2015. pp. 93130Q.
Analysis of feature stability for laser-based determination of tissue thickness, San Francisco, CA , 2015. pp. 93130Q.
| DOI: | 10.1117/12.2078722 |
| Datei: | 12.2078722 |
Ralf
Bruder,
Floris
Ernst,
Oliver
Blanck,
Jürgen
Dunst, and
Achim
Schweikard,
4D Ultrasound Image Guidance for Cardiac Radiosurgery, Cookham, UK , 2015.
4D Ultrasound Image Guidance for Cardiac Radiosurgery, Cookham, UK , 2015.
Patrick
Stüber,
Benjamin
Wagner,
Tobias
Wissel,
Ralf
Bruder,
Achim
Schweikard, and
Floris
Ernst,
An Approach to Improve Accuracy of Optical Tracking Systems in Cranial Radiation Therapy, Cureus , vol. 7, no. 1, pp. e239, 2015.
An Approach to Improve Accuracy of Optical Tracking Systems in Cranial Radiation Therapy, Cureus , vol. 7, no. 1, pp. e239, 2015.
Jirapong
Manit,
Tobias
Wissel,
Patrick
Stüber,
Achim
Schweikard, and
Floris
Ernst,
A Study of Gaussian Noise Effects on Skin Thickness Measurement, Lübeck, Germany , 2015. pp. S190.
A Study of Gaussian Noise Effects on Skin Thickness Measurement, Lübeck, Germany , 2015. pp. S190.
| DOI: | 10.1515/bmt-2015-5008 |
| Datei: | bmt-2015-5008 |
Kenneth
Poels,
Jennifer
Dhont,
Dirk
Verellen,
Oliver
Blanck,
Floris
Ernst,
Jef
Vandemeulebroucke,
Tom
Depuydt,
Guy
Storme, and
Mark De
Ridder,
A comparison of two clinical correlation models used for real-time tumor tracking of semi-periodic motion: A focus on geometrical accuracy in lung and liver cancer patients, Radiotherapy and Oncology , vol. 115, no. 3, pp. 419-424, 2015.
A comparison of two clinical correlation models used for real-time tumor tracking of semi-periodic motion: A focus on geometrical accuracy in lung and liver cancer patients, Radiotherapy and Oncology , vol. 115, no. 3, pp. 419-424, 2015.
| DOI: | 10.1016/j.radonc.2015.05.004 |
| Datei: | j.radonc.2015.05.004 |
Oliver
Blanck,
Melanie
Grehn,
S.
Wurster,
Guido
Hildebrandt,
Jürgen
Dunst,
F. A.
Siebert,
Achim
Schweikard, and
Floris
Ernst,
Dosimetrischer Einfluss von residualen Trackingfehlern in der robotergestützten Radiochirurgie von Lebertumoren, Hamburg, Germany , 2015.
Dosimetrischer Einfluss von residualen Trackingfehlern in der robotergestützten Radiochirurgie von Lebertumoren, Hamburg, Germany , 2015.
2014
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.
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.
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.
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 |
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.
Tissue Thickness Estimation for High Precision Head-Tracking using a Galvanometric Laser Scanner - A Case Study, Chicago, IL: IEEE, 2014. pp. 3106-3109.
Robert
Dürichen,
Tobias
Wissel,
Floris
Ernst,
Alexander
Schlaefer, and
Achim
Schweikard,
Multivariate respiratory motion prediction, Physics in Medicine and Biology , vol. 59, no. 20, pp. 6043, 2014.
Multivariate respiratory motion prediction, Physics in Medicine and Biology , vol. 59, no. 20, pp. 6043, 2014.
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.
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 |
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.
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 |
Robert
Dürichen,
Tobias
Wissel,
Floris
Ernst,
Marco A. F.
Pimentel,
David A.
Clifton, and
Achim
Schweikard,
A Unified Approach For Respiratory Motion Prediction and Correlation with Multi-Task Gaussian Processes, Reims, France , 2014. pp. 1-6.
A Unified Approach For Respiratory Motion Prediction and Correlation with Multi-Task Gaussian Processes, Reims, France , 2014. pp. 1-6.
| DOI: | 10.1109/MLSP.2014.6958895 |
| Datei: | MLSP.2014.6958895 |
